Randolph Site Records


Site Lat, Lon: 42.14928° N, -78.90096° W
Site Elevation: 449.03 m
Length Of Climate Record: 2878 Days

Record Value Time Clickable Thumbnail
Maximum Temperature 90.25°F 2020-07-09 20:35 UTC ?
Minimum Temperature -17.22°F 2022-01-22 13:05 UTC ?
Minimum High Temperature 5.45°F 2019-01-31 20:15 UTC ? ?
Maximum Low Temperature 71.11°F 2016-08-12 09:05 UTC ? ?
Maximum Daily Precipitation 2.866 in 2021-08-18 ? ?
Maximum Sonic Wind 39.33 mph from 251.60° 2020-11-15 20:50 UTC ?
Maximum Sonic Gust 64.53 mph from 251.60° 2020-11-15 20:50 UTC ?
Maximum Prop Wind 38.03 mph from 250.87° 2020-11-15 20:50 UTC ?
Maximum Prop Gust 62.92 mph from 250.87° 2020-11-15 20:50 UTC ?
Maximum Sea-Level Pressure 1046.88 hPa 2020-01-17 15:40 UTC ?
Minimum Sea-Level Pressure 981.58 hPa 2024-01-10 03:10 UTC ?
Maximum Dew Point 77.35°F 2018-07-04 22:10 UTC ?
Minimum Dew Point -24.18°F 2019-01-30 20:05 UTC ?
Minimum Relative Humidity 9.45 % 2021-03-21 21:40 UTC ?
Maximum Daily Solar Insolation 33.61 MJ/m² 2022-06-04 ? ?
Maximum Heat Index 99.52°F 2019-07-19 17:55 UTC ?
Minimum Wind Chill -30.50°F 2019-01-30 19:30 UTC ?
Warmest Daily Minimum Heat Index 71.77°F 2016-08-12 09:05 UTC ?
Coldest Daily Maximum Wind Chill -6.86°F 2022-12-25 04:30 UTC ? ?
Maximum 24 Hour Precipitation 3.103 in 2021-08-18 11:40 UTC to 2021-08-19 11:40 UTC ? ?
Maximum 24 Hour Temperature Rise 41.01°F 2022-03-05 10:25 UTC to 2022-03-06 10:25 UTC ? ?
Maximum 24 Hour Temperature Fall -47.69°F 2018-01-12 17:10 UTC to 2018-01-13 17:10 UTC ? ?
Maximum Diurnal Temperature Range 45.42°F 2022-12-23 ? ?
Minimum Diurnal Temperature Range 1.84°F 2020-01-26 ? ?
Most Windy Day 17.23 mph 2019-03-10 ? ?
Least Windy Day 1.2 mph 2018-11-19 ? ?
Highest Average Gust Day 28.07 mph 2018-04-04 ? ?
Maximum 3 Hour Temperature Rise 28.27°F 2024-04-09 12:40 UTC to 2024-04-09 15:40 UTC ?
Maximum 3 Hour Temperature Fall -27.18°F 2023-04-16 23:25 UTC to 2023-04-17 02:25 UTC ? ?
Maximum 1 Hour Temperature Rise 15.25°F 2018-05-01 12:30 UTC to 2018-05-01 13:30 UTC ?
Maximum 1 Hour Temperature Fall -20.11°F 2023-04-01 17:40 UTC to 2023-04-01 18:40 UTC ?
Maximum 15 Minute Temperature Rise 9.76°F 2020-03-09 06:40 UTC to 2020-03-09 06:55 UTC ?
Maximum 15 Minute Temperature Fall -14.12°F 2018-01-12 17:45 UTC to 2018-01-12 18:00 UTC ?
Maximum 3 Hour Pressure Rise
(*Converted To Sea Level)
11.37 hPa 2020-01-12 09:45 UTC to 2020-01-12 12:45 UTC ?
Maximum 3 Hour Pressure Fall
(*Converted To Sea Level)
-10.32 hPa 2023-01-25 15:45 UTC to 2023-01-25 18:45 UTC ?
Maximum 1 Hour Pressure Rise
(*Converted To Sea Level)
6.67 hPa 2023-04-01 17:50 UTC to 2023-04-01 18:50 UTC ?
Maximum 1 Hour Pressure Fall
(*Converted To Sea Level)
-6.2 hPa 2022-06-09 04:30 UTC to 2022-06-09 05:30 UTC ?
Maximum 15 Minute Pressure Rise
(*Converted To Sea Level)
4.06 hPa 2023-04-01 18:15 UTC to 2023-04-01 18:30 UTC ?
Maximum 15 Minute Pressure Fall
(*Converted To Sea Level)
-3.57 hPa 2018-05-15 09:00 UTC to 2018-05-15 09:15 UTC ?
Maximum 5 cm Soil Temperature 78.38°F 2016-08-19 21:10 UTC ?
Maximum 25 cm Soil Temperature 73.95°F 2016-08-21 03:15 UTC ?
Maximum 50 cm Soil Temperature 71.56°F 2016-08-21 10:45 UTC ?
Minimum 5 cm Soil Temperature 32.36°F 2024-01-18 20:55 UTC ?
Minimum 25 cm Soil Temperature 33.98°F 2019-03-10 07:55 UTC ?
Minimum 50 cm Soil Temperature 34.88°F 2019-03-10 14:45 UTC ?
Maximum 5 cm Soil Moisture 0.56 m3/m3 2024-01-26 12:10 UTC ?
Maximum 25 cm Soil Moisture 0.58 m3/m3 2022-03-07 21:20 UTC ?
Maximum 50 cm Soil Moisture 0.53 m3/m3 2023-12-02 14:25 UTC ?
Maximum Total Column Soil Moisture
(Unphysical - For Comparison Purposes)
1.53 m3/m3 2024-04-04 03:45 UTC ?
Minimum 5 cm Soil Moisture 0.1 m3/m3 2022-07-15 17:25 UTC ?
Minimum 25 cm Soil Moisture 0.04 m3/m3 2022-07-16 16:00 UTC ?
Minimum 50 cm Soil Moisture 0.06 m3/m3 2023-09-28 17:40 UTC ?
Minimum Total Column Soil Moisture
(Unphysical - For Comparison Purposes)
0.22 m3/m3 2022-08-15 03:50 UTC ?
Maximum 3 Hour Precipitation 2.026 in 2018-08-18 09:00 UTC to 2018-08-18 12:00 UTC ?
Maximum 1 Hour Precipitation 1.638 in 2016-09-18 00:45 UTC to 2016-09-18 01:45 UTC ?
Maximum 15 Minute Precipitation 0.916 in 2021-07-21 03:35 UTC to 2021-07-21 03:50 UTC ?
Maximum 5 Minute Precipitation 0.474 in Ending 2016-07-25 17:05 UTC ?
Maximum Daily Average Snow Depth 15.77 in 2019-02-25 ? ?
Maximum 5 Minute Irradiance 1327.87 W/m2 2022-08-22 17:45 UTC ?
Highest Lifted Condensation Level 593.61 hPa 2021-03-21 21:40 UTC ?
Largest Super Adiabat
(Minimum 9m-2m ΔT)
-7.11°F 2020-09-19 14:25 UTC ?
Largest Inversion
(Maximum 9m-2m ΔT)
12.1°F 2021-03-22 00:35 UTC ?
Maximum 9 m Temperature 88.95°F 2021-06-29 20:20 UTC ?
Minimum 9 m Temperature -12.84°F 2022-01-22 11:35 UTC ?