Station Overview Station Location
Station Number CT-NL-46 Latitude 41.392569
Station Name Mystic 3.4 NW Longitude -71.999257
County New London Elevation (ft) 183



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 18 3.79 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 18 4.22 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 18 3.93 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 19 3.46 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 19 3.14 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 19 4.50 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 19 4.44 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 19 3.59 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 19 3.87 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 19 3.51 5.62 20 5.62 20 0.00 0 0 5 1 0.0 0 0
Aug 19 4.05 6.44 31 6.44 31 0.00 0 0 11 2 0.0 0 0
Sept 19 3.94 0.71 23 0.71 23 0.00 0 0 5 2 0.0 0 0
Water Year Totals: 46.44" 12.77" 74 days 12.77" 74 0.00" 0 days 0 21 days 5 days 0.0" 0 days 0 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2018
10/2/2018
10/3/2018
10/4/2018
10/5/2018
10/6/2018
10/7/2018
10/8/2018
10/9/2018
10/10/2018
10/11/2018
10/12/2018
10/13/2018
10/14/2018
10/15/2018
10/16/2018
10/17/2018
10/18/2018
10/19/2018
10/20/2018
10/21/2018
10/22/2018
10/23/2018
10/24/2018
10/25/2018
10/26/2018
10/27/2018
10/28/2018
10/29/2018
10/30/2018
10/31/2018
11/1/2018
11/2/2018
11/3/2018
11/4/2018
11/5/2018
11/6/2018
11/7/2018
11/8/2018
11/9/2018
11/10/2018
11/11/2018
11/12/2018
11/13/2018
11/14/2018
11/15/2018
11/16/2018
11/17/2018
11/18/2018
11/19/2018
11/20/2018
11/21/2018
11/22/2018
11/23/2018
11/24/2018
11/25/2018
11/26/2018
11/27/2018
11/28/2018
11/29/2018
11/30/2018
12/1/2018
12/2/2018
12/3/2018
12/4/2018
12/5/2018
12/6/2018
12/7/2018
12/8/2018
12/9/2018
12/10/2018
12/11/2018
12/12/2018
12/13/2018
12/14/2018
12/15/2018
12/16/2018
12/17/2018
12/18/2018
12/19/2018
12/20/2018
12/21/2018
12/22/2018
12/23/2018
12/24/2018
12/25/2018
12/26/2018
12/27/2018
12/28/2018
12/29/2018
12/30/2018
12/31/2018
Day of YearDaily PrcpMultiday Prcp
1/1/2019
1/2/2019
1/3/2019
1/4/2019
1/5/2019
1/6/2019
1/7/2019
1/8/2019
1/9/2019
1/10/2019
1/11/2019
1/12/2019
1/13/2019
1/14/2019
1/15/2019
1/16/2019
1/17/2019
1/18/2019
1/19/2019
1/20/2019
1/21/2019
1/22/2019
1/23/2019
1/24/2019
1/25/2019
1/26/2019
1/27/2019
1/28/2019
1/29/2019
1/30/2019
1/31/2019
2/1/2019
2/2/2019
2/3/2019
2/4/2019
2/5/2019
2/6/2019
2/7/2019
2/8/2019
2/9/2019
2/10/2019
2/11/2019
2/12/2019
2/13/2019
2/14/2019
2/15/2019
2/16/2019
2/17/2019
2/18/2019
2/19/2019
2/20/2019
2/21/2019
2/22/2019
2/23/2019
2/24/2019
2/25/2019
2/26/2019
2/27/2019
2/28/2019
3/1/2019
3/2/2019
3/3/2019
3/4/2019
3/5/2019
3/6/2019
3/7/2019
3/8/2019
3/9/2019
3/10/2019
3/11/2019
3/12/2019
3/13/2019
3/14/2019
3/15/2019
3/16/2019
3/17/2019
3/18/2019
3/19/2019
3/20/2019
3/21/2019
3/22/2019
3/23/2019
3/24/2019
3/25/2019
3/26/2019
3/27/2019
3/28/2019
3/29/2019
3/30/2019
3/31/2019
Day of YearDaily PrcpMultiday Prcp
4/1/2019
4/2/2019
4/3/2019
4/4/2019
4/5/2019
4/6/2019
4/7/2019
4/8/2019
4/9/2019
4/10/2019
4/11/2019
4/12/2019
4/13/2019
4/14/2019
4/15/2019
4/16/2019
4/17/2019
4/18/2019
4/19/2019
4/20/2019
4/21/2019
4/22/2019
4/23/2019
4/24/2019
4/25/2019
4/26/2019
4/27/2019
4/28/2019
4/29/2019
4/30/2019
5/1/2019
5/2/2019
5/3/2019
5/4/2019
5/5/2019
5/6/2019
5/7/2019
5/8/2019
5/9/2019
5/10/2019
5/11/2019
5/12/2019
5/13/2019
5/14/2019
5/15/2019
5/16/2019
5/17/2019
5/18/2019
5/19/2019
5/20/2019
5/21/2019
5/22/2019
5/23/2019
5/24/2019
5/25/2019
5/26/2019
5/27/2019
5/28/2019
5/29/2019
5/30/2019
5/31/2019
6/1/2019
6/2/2019
6/3/2019
6/4/2019
6/5/2019
6/6/2019
6/7/2019
6/8/2019
6/9/2019
6/10/2019
6/11/2019
6/12/2019
6/13/2019
6/14/2019
6/15/2019
6/16/2019
6/17/2019
6/18/2019
6/19/2019
6/20/2019
6/21/2019
6/22/2019
6/23/2019
6/24/2019
6/25/2019
6/26/2019
6/27/2019
6/28/2019
6/29/2019
6/30/2019
Day of YearDaily PrcpMultiday Prcp
7/1/2019
7/2/2019
7/3/2019
7/4/2019
7/5/2019
7/6/2019
7/7/2019
7/8/2019
7/9/2019
7/10/2019
7/11/2019
7/12/2019 0.90
7/13/2019 T
7/14/2019 0.00
7/15/2019 0.00
7/16/2019 0.00
7/17/2019 0.00
7/18/2019 0.26
7/19/2019 1.50
7/20/2019 0.00
7/21/2019 0.00
7/22/2019 0.00
7/23/2019 1.99
7/24/2019 0.97
7/25/2019 0.00
7/26/2019 0.00
7/27/2019 0.00
7/28/2019 0.00
7/29/2019 0.00
7/30/2019 0.00
7/31/2019 0.00
8/1/2019 0.00
8/2/2019 0.00
8/3/2019 0.00
8/4/2019 0.00
8/5/2019 0.05
8/6/2019 0.00
8/7/2019 0.01
8/8/2019 0.46
8/9/2019 0.00
8/10/2019 0.00
8/11/2019 0.00
8/12/2019 0.00
8/13/2019 T
8/14/2019 1.09
8/15/2019 0.00
8/16/2019 0.00
8/17/2019 T
8/18/2019 1.96
8/19/2019 0.00
8/20/2019 0.03
8/21/2019 0.00
8/22/2019 0.11
8/23/2019 0.04
8/24/2019 0.05
8/25/2019 0.00
8/26/2019 0.01
8/27/2019 0.00
8/28/2019 0.00
8/29/2019 2.63
8/30/2019 0.00
8/31/2019 0.00
9/1/2019 0.00
9/2/2019 0.00
9/3/2019 T
9/4/2019 0.00
9/5/2019 0.09
9/6/2019 0.00
9/7/2019 0.05
9/8/2019 0.00
9/9/2019 0.00
9/10/2019 0.00
9/11/2019 0.00
9/12/2019 0.35
9/13/2019 0.09
9/14/2019 0.00
9/15/2019 0.13
9/16/2019 0.00
9/17/2019 T
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 0.00
9/21/2019 0.00
9/22/2019 0.00
9/23/2019 0.00
9/24/2019
9/25/2019
9/26/2019
9/27/2019
9/28/2019
9/29/2019
9/30/2019



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
7/12/2019 7:00 AM 0.90 0.0 0.00 0.0 0.00 First Observation; “zero Point nine zero.” 72F, foggy
7/13/2019 7:00 AM T 0.0 0.00 0.0 0.00 - [ ] Trace amount shower @ 2:55pm. Droplets to slightly dampen, but not enough to make it shiny wet, evaporated quickly on warm road. Only Partial coverage of bottom of inner gauge. @ 7am, 71F, morning dew.
7/14/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy Dew on outside surfaces of Gauge, No trace in inner tube, 70°F, Humid, mosly sunny.
7/15/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 All zeros, light dew coats gauge, 65°F, mosly sunny, high clouds.
7/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge, all zeros, 62°F, clear skies.
7/17/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Light dew coats gauge, all zeros, 78°F, mostly cloudy.
7/18/2019 7:00 AM 0.26 0.0 0.00 0.0 0.00 0.26”, 73°F, overcast, very humid, precip after bedtime, trace discovered, but not observed at 5pm Wed.
7/19/2019 7:00 AM 1.50 0.0 0.00 0.0 0.00 @4:00pm - 1.35” when heavy rain ended. 68°F, overcast.
7/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Mod. Heavy dew coats gauge, all zeros, 78°F, sunny, very high, very thin clouds.
7/21/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Moderate dew coats gauge, 77°F, clear skies, very humid.
7/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 72°F, dew on grass, mostly sunny. All zeroes
7/23/2019 7:00 AM 1.99 0.0 0.00 0.0 0.00 1.99”, 69°F, overcast, very, very light precip occurring @ ob time.
7/24/2019 7:00 AM 0.97 0.0 0.00 0.0 0.00 @4pm Tue., 0.95”, 77°F, Overcast
7/25/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge & grass, all zeros, 62°F, almost clear skies
7/26/2019 6:45 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats guage & grass, all zeroes, 62°F, , clear skies
7/27/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew on gauge & geass, all zeroes, 62°F, high wispy clouds.
7/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew on gauge & grass, 66°F, clear skies.
7/29/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats guage & grass, 71°F, a few high thin clouds, hazy.
7/30/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Moderate dew on gauge & grass, 69°F, hazy, high whispy clouds.
7/31/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew on gauge & grass, 71°F, clear, hazy sky, w/ slight yellow cast in the haze.
8/1/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Light to moderate dew on Gauge & grass, 68°F, mostly cloudy, mackerel sky cloud deck.
8/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Moderate to heavy dew on gauge & grass, 62°F, mostly clear
8/3/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge & grass, 65°F, some high, thin clouds.
8/4/2019 7:30 AM 0.00 0.0 0.00 0.0 0.00 Moderate dew on gauge & grass. 71°F, clear.
8/5/2019 7:00 AM 0.05 0.0 0.00 0.0 0.00 Sun., 6:05pm sprinkles started, with brief downpour about 6:15pm. Measured 0.04” at 6:30pm after rain stopped. NO Dew on guage, 61°F, partly sunny.
8/6/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Moderate dew on guage & grass, 67°F, Fog.
8/7/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 Tue. 2pm, Trace; few minutes of droplets. @3pm, short shower produced 0.01”, measured @4pm. 69°F, overcast.
8/8/2019 7:20 AM 0.46 0.0 0.00 0.0 0.00 Awoke to0.46, but Trace @ 9pm, 72°F, thin cloudcover.
8/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew on guage & grass. 63°F, clear skies.
8/10/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew on gauge & grass. 59°F, Clear.
8/11/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Moderate dew on gauge & grass. 54°F, clear skies.
8/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gaugec& grass. 58°F, clear skies.
8/13/2019 7:00 AM T 0.0 0.00 0.0 0.00 Trace observed occurring at 6:45am; 20-30 drops in funnel amidst moderate dew in funnel. Nothing collected in inner gauge. 71°F, high clouds with a few cracks.
8/14/2019 7:00 AM 1.09 0.0 0.00 0.0 0.00 Off/on downpours beginning arond 10am. Rain had stopped earlier before getting home and emptying inner tube to outer & 6pm, measuring 1.09” @ 7am. Only Trace (possibly) after 6pm in inner tube. High thin, broken clouds at 7am. No temp.
8/15/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge & grass. 62°F, clear
8/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge & grass. 61°F, High thin clouds southeast, clear northwst.
8/17/2019 7:00 AM T 0.0 0.00 0.0 0.00 Fri., 6pm Drizzle started. No dew coats gauge, only trace in funnnel. 69°F, Foggy.
8/18/2019 7:00 AM 1.96 0.0 0.00 0.0 0.00 Sat. 12:15pm-2:15pm, with heavy downpour 1:00pm-1:40pm. 1.95” measured @2:10pm. @7pm Sat. 0.01 additional measured. 72°F, overcast.
8/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge & grass. 71°F, hazy, broken puffy clouds.
8/20/2019 7:00 AM 0.03 0.0 0.00 0.0 0.00 Mon. 19th, About 6:15pm, Thunderstorm arrived, produced rainbow @7pm. Measured 0.03” at 7:30pm, after lightning moved away. 7am heavy dew coats gauge, 67°F, a few wispy clouds.
8/21/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heary dew on guage & Grass. 68°F, Moderate Fog sittinting in the trees. in the
8/22/2019 7:00 AM 0.11 0.0 0.00 0.0 0.00 Ob-Time 0.11” measured, and light drizzle/mist felt on skin occurring. Mon., 21st 11am: Trace discovered in funnel. 77°F, Light Fog, Overcast.
8/23/2019 7:00 AM 0.04 0.0 0.00 0.0 0.00 Overnight shower produced 0.04”, ending before 4am when anount obseved. 65°F, heavy overcast, sprinkles occurring, which started a few minutes before 7am Ov-Time.
8/24/2019 7:00 AM 0.05 0.0 0.00 0.0 0.00 Fri., 23rd Morning showers dropped 0.05”. Ob-Time: light dew lines funnel, very thin film on sides, but grass wet with dew. 55°F,Clear skies.
8/25/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge (dripping down sides) & grass. 56°F, a couple snall puffs of clouds, but, essentially clear skies.
8/26/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 Sun, 25th, Beginning shortly before noon, a light 30 minute shower produced 0.01”. @Ob-Time Moderate dew coats gauge. 53°F, Clear
8/27/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge & grass. 50°F, mostly clear w/ some high, thin clouds.
8/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Very light dew lines funnel. 62°F, overcast with a few breaks in cloud.
8/29/2019 7:00 AM 2.63 0.0 0.00 0.0 0.00 Wed., 28th rain began mid-day with off/on heavy rain. Sig.Weath.Evt. Report @6:25pm with 2.16". 69F, overcast.
8/30/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew on gauge & grass. 57°F, clear skies
8/31/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge & grass. 61°F, partly sunny.
9/1/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge & grass. 54°F, mostly clear w/ a few high, thin clouds.
9/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew o gauge & grass. 56°F, high thin overcast SE, whispy high clouds NW.
9/3/2019 7:00 AM T 0.0 0.00 0.0 0.00 Short afternoon shower proced Trace. Heavy dew on gauge & grass. 63°F, clear skies.
9/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew on gauge & grass. 66°F, high fog, or thin overcast; not dark , but no sun.
9/5/2019 7:00 AM 0.09 0.0 0.00 0.0 0.00 @7:40pm, a narrow line of rain & lightning arrived during Svr T-Storm Watch #643, producing 0.09”, measured @9pm. Obs/Tm: 58°F, High, thin overcast.
9/6/2019 6:30 AM 0.00 0.0 0.00 0.0 0.00 ErlyObs.06:30am: Hvy Dew coats gauge & grass. 54°F, thin overcast.
9/7/2019 7:00 AM 0.05 0.0 0.00 0.0 0.00 6th, @3:30pm measured 0.04” from outer band of Hurricane Dorian as it moves away. Light rain returned after 5pm. 7amObs: Gauge surfaces dry in Dorian’s exiting winds. 57°F, mostly sunny.
9/8/2019 7:30 AM 0.00 0.0 0.00 0.0 0.00 LateObs07:30am: Heavy dew coats gauge & grass. 56°F, mostly sunny w/ high thin clouds.
9/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Moderate dew on gauge surfaces & grass. 54°F, mostly sunny.
9/10/2019 7:45 AM 0.00 0.0 0.00 0.0 0.00 LateObs07:45am; Heavy dew coats gauge & grass. 60°F, sun & clouds.
9/11/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Light/Moderate dew coats gauge, though air feels damp. 69°F, mostly cloudy.
9/12/2019 7:30 AM 0.35 0.0 0.00 0.0 0.00 06:35am Light rain began. @07:00am, heavy rain occurring w/ very close lightning (.1 mi.) delaying observation. LateObs07:30am 0.35” (~45min. first drops to end) Thunderstorm ended, mostly cloudy, 68°F. No obseved precipitation prior to PreObs rain.
9/13/2019 7:00 AM 0.09 0.0 0.00 0.0 0.00 @08:45am, another downpour produced 0.09”, measured 10:45am. Today’s reading low due to LateObs yesterday as T-strm at overhead @Obs time. @7amObs, 0.09”, Heavydew coats gauge & grass. 50°F, high thin clouds, filtered sun
9/14/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Moderate dew coats gauge & grass. 51°F, mostly cloudy.
9/15/2019 7:00 AM 0.13 0.0 0.00 0.0 0.00 14th 7:20pm Trace discovered in funnel, but not observed occurring. @7amObs 0.13”, 64°F, widespread high thin clouds. Heavy dew, too.
9/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Moderate dew on gauge & grass. 62°F, overcast.
9/17/2019 7:00 AM T 0.0 0.00 0.0 0.00 16th: approx. 07:30am - 07:45am brief, light shower produced Trace. 11:25am few minutes of sprinkles produced another Trace. 7amObs: suspected overnight Trace; apparent few droplets in funnel, along w/ Heavy dew coating gauge & grass. 48°F, clear skies.
9/18/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats gauge & grass. 52°F, partly sunny.
9/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew coats & grass. 41°F, clear skies.
9/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Very heavy dew coats gauge & grass. 42°F, clear skies.
9/21/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Very heavy dew coats gauge & grass. 53°F, clear skies.
9/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Very heavy dew coats gauge & grass. 56°F, dense fog, clear skies above, crescent moon clearly visable overhead.
9/23/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Very heavy dew coats gauge & grass. 67°F, mostly clear.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground