Olean Site Records


Site Lat, Lon: 42.09141° N, -78.40743° W
Site Elevation: 457.23 m
Length Of Climate Record: 2812 Days

Record Value Time Clickable Thumbnail
Maximum Temperature 90.96°F 2018-07-01 19:45 UTC ?
Minimum Temperature -18.85°F 2019-01-22 10:55 UTC ?
Minimum High Temperature 3.32°F 2018-01-05 19:45 UTC ? ?
Maximum Low Temperature 69.26°F 2021-08-11 08:10 UTC ? ?
Maximum Daily Precipitation 2.573 in 2022-11-11 ? ?
Maximum Sonic Wind 23.92 mph from 246.47° 2020-11-15 21:20 UTC ?
Maximum Sonic Gust 54.03 mph from 263.71° 2023-04-01 18:50 UTC ?
Maximum Prop Wind 22.86 mph from 237.11° 2017-03-08 18:55 UTC ?
Maximum Prop Gust 48.30 mph from 235.87° 2018-05-04 21:00 UTC ?
Maximum Sea-Level Pressure 1047.58 hPa 2018-02-13 10:20 UTC ?
Minimum Sea-Level Pressure 981.59 hPa 2024-01-10 04:00 UTC ?
Maximum Dew Point 76.17°F 2019-07-19 17:00 UTC ?
Minimum Dew Point -26.31°F 2019-01-30 21:45 UTC ?
Minimum Relative Humidity 8.88 % 2021-03-21 21:00 UTC ?
Maximum Daily Solar Insolation 32.3 MJ/m² 2023-06-04 ? ?
Maximum Heat Index 97.33°F 2019-07-19 17:25 UTC ?
Minimum Wind Chill -29.14°F 2022-01-22 11:55 UTC ?
Warmest Daily Minimum Heat Index 69.79°F 2021-08-11 08:10 UTC ?
Coldest Daily Maximum Wind Chill -4.89°F 2018-01-06 04:00 UTC ? ?
Maximum 24 Hour Precipitation 2.652 in 2022-11-11 10:45 UTC to 2022-11-12 10:45 UTC ? ?
Maximum 24 Hour Temperature Rise 45.81°F 2018-01-07 08:10 UTC to 2018-01-08 08:10 UTC ? ?
Maximum 24 Hour Temperature Fall -48.66°F 2018-01-12 18:35 UTC to 2018-01-13 18:35 UTC ? ?
Maximum Diurnal Temperature Range 51.75°F 2018-05-01 ? ?
Minimum Diurnal Temperature Range 2.09°F 2022-12-19 ? ?
Most Windy Day 13.92 mph 2019-02-25 ? ?
Least Windy Day 1.02 mph 2018-11-19 ? ?
Highest Average Gust Day 26.93 mph 2019-02-25 ? ?
Maximum 3 Hour Temperature Rise 32.28°F 2022-02-09 12:35 UTC to 2022-02-09 15:35 UTC ?
Maximum 3 Hour Temperature Fall -28.28°F 2022-10-29 21:15 UTC to 2022-10-30 00:15 UTC ? ?
Maximum 1 Hour Temperature Rise 17.02°F 2022-02-09 12:35 UTC to 2022-02-09 13:35 UTC ?
Maximum 1 Hour Temperature Fall -22.02°F 2023-04-01 18:15 UTC to 2023-04-01 19:15 UTC ?
Maximum 15 Minute Temperature Rise 9.92°F 2019-10-24 05:45 UTC to 2019-10-24 06:00 UTC ?
Maximum 15 Minute Temperature Fall -15.47°F 2022-08-29 20:00 UTC to 2022-08-29 20:15 UTC ?
Maximum 3 Hour Pressure Rise
(*Converted To Sea Level)
11.2 hPa 2022-03-07 21:25 UTC to 2022-03-08 00:25 UTC ? ?
Maximum 3 Hour Pressure Fall
(*Converted To Sea Level)
-10.5 hPa 2024-01-09 20:40 UTC to 2024-01-09 23:40 UTC ?
Maximum 1 Hour Pressure Rise
(*Converted To Sea Level)
6.93 hPa 2023-04-01 18:25 UTC to 2023-04-01 19:25 UTC ?
Maximum 1 Hour Pressure Fall
(*Converted To Sea Level)
-7.21 hPa 2019-11-27 10:30 UTC to 2019-11-27 11:30 UTC ?
Maximum 15 Minute Pressure Rise
(*Converted To Sea Level)
3.89 hPa 2019-11-27 11:30 UTC to 2019-11-27 11:45 UTC ?
Maximum 15 Minute Pressure Fall
(*Converted To Sea Level)
-4.71 hPa 2019-11-27 11:10 UTC to 2019-11-27 11:25 UTC ?
Maximum 5 cm Soil Temperature 91.67°F 2016-07-23 20:40 UTC ?
Maximum 25 cm Soil Temperature 74.66°F 2016-08-07 00:40 UTC ?
Maximum 50 cm Soil Temperature 70.82°F 2016-08-07 13:35 UTC ?
Minimum 5 cm Soil Temperature 28.94°F 2024-01-22 11:40 UTC ?
Minimum 25 cm Soil Temperature 33.98°F 2019-03-03 01:00 UTC ?
Minimum 50 cm Soil Temperature 35.06°F 2019-03-15 05:00 UTC ?
Maximum 5 cm Soil Moisture 0.59 m3/m3 2019-12-12 14:20 UTC ?
Maximum 25 cm Soil Moisture 0.53 m3/m3 2022-01-05 23:20 UTC ?
Maximum 50 cm Soil Moisture 0.44 m3/m3 2018-09-03 07:05 UTC ?
Maximum Total Column Soil Moisture
(Unphysical - For Comparison Purposes)
1.53 m3/m3 2023-01-03 23:15 UTC ?
Minimum 5 cm Soil Moisture 0.08 m3/m3 2016-08-09 04:30 UTC ?
Minimum 25 cm Soil Moisture 0.16 m3/m3 2023-06-05 12:35 UTC ?
Minimum 50 cm Soil Moisture 0.24 m3/m3 2016-08-06 18:50 UTC ?
Minimum Total Column Soil Moisture
(Unphysical - For Comparison Purposes)
0.48 m3/m3 2023-06-11 07:30 UTC ?
Maximum 3 Hour Precipitation 2.252 in 2016-09-18 02:55 UTC to 2016-09-18 05:55 UTC ?
Maximum 1 Hour Precipitation 1.645 in 2016-09-18 02:50 UTC to 2016-09-18 03:50 UTC ?
Maximum 15 Minute Precipitation 0.961 in 2019-08-08 16:40 UTC to 2019-08-08 16:55 UTC ?
Maximum 5 Minute Precipitation 0.704 in Ending 2021-07-21 04:25 UTC ?
Maximum Daily Average Snow Depth 13.41 in 2022-02-05 ? ?
Maximum 5 Minute Irradiance 1387.59 W/m2 2021-07-02 16:50 UTC ?
Highest Lifted Condensation Level 585.34 hPa 2021-03-21 21:00 UTC ?
Largest Super Adiabat
(Minimum 9m-2m ΔT)
-7.63°F 2023-09-15 15:30 UTC ?
Largest Inversion
(Maximum 9m-2m ΔT)
15.74°F 2021-03-22 01:35 UTC ?
Maximum 9 m Temperature 90.25°F 2018-07-01 20:35 UTC ?
Minimum 9 m Temperature -15.24°F 2022-01-22 11:55 UTC ?