Southold Site Records


Site Lat, Lon: 41.040081° N, -72.465864° W
Site Elevation: 8.93 m
Length Of Climate Record: 1304 Days

Record Value Time Clickable Thumbnail
Maximum Temperature 94.05°F 2019-07-20 20:50 UTC ?
Minimum Temperature 4.16°F 2018-01-07 10:05 UTC ?
Minimum High Temperature 13.21°F 2018-01-06 20:20 UTC ? ?
Maximum Low Temperature 79.07°F 2019-07-20 09:45 UTC ? ?
Maximum Daily Precipitation 3.3 in 2017-08-18 ? ?
Maximum Sonic Wind 41.79 mph from 75.18° 2017-03-14 15:50 UTC ?
Maximum Sonic Gust 67.51 mph from 73.23° 2017-03-14 15:05 UTC ?
Maximum Prop Wind 36.95 mph from 69.81° 2017-03-14 15:50 UTC ?
Maximum Prop Gust 56.41 mph from 170.97° 2020-04-13 19:20 UTC ?
Maximum Sea-Level Pressure 1044.47 hPa 2018-02-13 15:25 UTC ?
Minimum Sea-Level Pressure 975.16 hPa 2020-02-07 18:15 UTC ?
Maximum Dew Point 79.23°F 2018-08-28 17:30 UTC ?
Minimum Dew Point -11.89°F 2017-03-06 19:40 UTC ?
Minimum Relative Humidity 11.21 % 2017-03-06 19:40 UTC ?
Maximum Daily Solar Insolation 29.92 MJ/m² 2017-06-26 ? ?
Maximum Heat Index 110.50°F 2019-07-20 20:50 UTC ?
Minimum Wind Chill -17.50°F 2019-01-21 13:40 UTC ?
Warmest Daily Minimum Heat Index 79.89°F 2019-07-20 09:45 UTC ?
Coldest Daily Maximum Wind Chill -4.05°F 2019-01-21 22:45 UTC ? ?
Maximum 24 Hour Precipitation 3.302 in 2017-08-18 05:30 UTC to 2017-08-19 05:30 UTC ? ?
Maximum 24 Hour Temperature Rise 33.15°F 2019-01-23 08:10 UTC to 2019-01-24 08:10 UTC ? ?
Maximum 24 Hour Temperature Fall -43.82°F 2019-01-20 17:50 UTC to 2019-01-21 17:50 UTC ? ?
Maximum Diurnal Temperature Range 40.55°F 2019-01-20 ? ?
Minimum Diurnal Temperature Range 2.36°F 2017-05-25 ? ?
Most Windy Day 25.97 mph 2018-03-02 ? ?
Least Windy Day 2.05 mph 2017-11-12 ? ?
Highest Average Gust Day 38.28 mph 2018-03-02 ? ?
Maximum 3 Hour Temperature Rise 24.77°F 2017-10-22 11:45 UTC to 2017-10-22 14:45 UTC ?
Maximum 3 Hour Temperature Fall -20.54°F 2019-01-20 17:50 UTC to 2019-01-20 20:50 UTC ?
Maximum 1 Hour Temperature Rise 16.07°F 2017-10-28 11:55 UTC to 2017-10-28 12:55 UTC ?
Maximum 1 Hour Temperature Fall -19.07°F 2019-01-20 17:55 UTC to 2019-01-20 18:55 UTC ?
Maximum 3 Hour Pressure Rise
(*Converted To Sea Level)
12.27 hPa 2020-02-07 19:25 UTC to 2020-02-07 22:25 UTC ?
Maximum 3 Hour Pressure Fall
(*Converted To Sea Level)
-16.23 hPa 2017-03-14 13:15 UTC to 2017-03-14 16:15 UTC ?
Maximum 1 Hour Pressure Rise
(*Converted To Sea Level)
5.74 hPa 2019-01-24 23:10 UTC to 2019-01-25 00:10 UTC ? ?
Maximum 1 Hour Pressure Fall
(*Converted To Sea Level)
-6 hPa 2017-03-14 14:10 UTC to 2017-03-14 15:10 UTC ?
Maximum 5 cm Soil Temperature 97.24°F 2017-07-21 18:45 UTC ?
Maximum 25 cm Soil Temperature 81.98°F 2017-07-22 01:55 UTC ?
Maximum 50 cm Soil Temperature 78.62°F 2017-07-22 07:55 UTC ?
Minimum 5 cm Soil Temperature 29.12°F 2019-01-22 12:45 UTC ?
Minimum 25 cm Soil Temperature 33.08°F 2019-02-08 05:00 UTC ?
Minimum 50 cm Soil Temperature 33.98°F 2018-01-13 02:40 UTC ?
Maximum 5 cm Soil Moisture 0.44 m3/m3 2016-12-18 09:50 UTC ?
Maximum 25 cm Soil Moisture 0.38 m3/m3 2016-12-18 09:30 UTC ?
Maximum 50 cm Soil Moisture 0.38 m3/m3 2016-12-18 09:20 UTC ?
Maximum Total Column Soil Moisture
(Unphysical - For Comparison Purposes)
1.19 m3/m3 2016-12-18 09:30 UTC ?
Minimum 5 cm Soil Moisture 0.05 m3/m3 2018-07-16 04:05 UTC ?
Minimum 25 cm Soil Moisture 0.05 m3/m3 2020-06-26 15:55 UTC ?
Minimum 50 cm Soil Moisture 0.03 m3/m3 2020-06-23 16:30 UTC ?
Minimum Total Column Soil Moisture
(Unphysical - For Comparison Purposes)
0.15 m3/m3 2020-06-25 04:45 UTC ?
Maximum 3 Hour Precipitation 3.195 in 2017-08-18 13:40 UTC to 2017-08-18 16:40 UTC ?
Maximum 1 Hour Precipitation 2.835 in 2017-08-18 15:35 UTC to 2017-08-18 16:35 UTC ?
Maximum 5 Minute Precipitation 0.448 in Ending 2017-08-18 16:10 UTC ?
Maximum Daily Average Snow Depth 2.5 in 2018-03-13 ? ?
Maximum 5 Minute Irradiance 1137.5 W/m2 2018-07-26 17:00 UTC ?
Highest Lifted Condensation Level 665.54 hPa 2017-03-06 19:40 UTC ?
Largest Super Adiabat
(Minimum 9m-2m ΔT)
-3.77°F 2019-01-23 13:30 UTC ?
Largest Inversion
(Maximum 9m-2m ΔT)
11.24°F 2017-11-01 07:10 UTC ?