Olean Site Records


Site Lat, Lon: 42.09141° N, -78.40743° W
Site Elevation: 457.23 m
Length Of Climate Record: 1805 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 68.74°F 2018-07-24 07:35 UTC ? ?
Maximum Daily Precipitation 1.987 in 2018-01-12 ? ?
Maximum Sonic Wind 23.92 mph from 246.47° 2020-11-15 21:20 UTC ?
Maximum Sonic Gust 51.92 mph from 193.58° 2020-09-07 15:30 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 984.99 hPa 2017-11-19 06:20 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 31.37 MJ/m² 2016-06-14 ? ?
Maximum Heat Index 97.33°F 2019-07-19 17:25 UTC ?
Minimum Wind Chill -28.14°F 2019-01-31 04:25 UTC ?
Warmest Daily Minimum Heat Index 69.24°F 2018-07-24 07:35 UTC ?
Coldest Daily Maximum Wind Chill -4.89°F 2018-01-06 04:00 UTC ? ?
Maximum 24 Hour Precipitation 2.556 in 2016-09-18 00:30 UTC to 2016-09-19 00:30 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 2.27°F 2020-01-28 ? ?
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 28.01°F 2018-04-23 11:05 UTC to 2018-04-23 14:05 UTC ?
Maximum 3 Hour Temperature Fall -28.19°F 2021-03-21 22:35 UTC to 2021-03-22 01:35 UTC ? ?
Maximum 1 Hour Temperature Rise 15.79°F 2019-10-21 15:15 UTC to 2019-10-21 16:15 UTC ?
Maximum 1 Hour Temperature Fall -19.34°F 2018-01-12 19:05 UTC to 2018-01-12 20:05 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 -13.35°F 2017-05-01 20:20 UTC to 2017-05-01 20:35 UTC ?
Maximum 3 Hour Pressure Rise
(*Converted To Sea Level)
10.88 hPa 2020-01-12 10:30 UTC to 2020-01-12 13:30 UTC ?
Maximum 3 Hour Pressure Fall
(*Converted To Sea Level)
-8.42 hPa 2019-11-27 08:30 UTC to 2019-11-27 11:30 UTC ?
Maximum 1 Hour Pressure Rise
(*Converted To Sea Level)
5.8 hPa 2020-01-12 10:35 UTC to 2020-01-12 11:35 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 32.36°F 2021-01-02 09:45 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 0.52 m3/m3 2021-06-04 12:55 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)
1.47 m3/m3 2019-12-21 17:15 UTC ?
Minimum 5 cm Soil Moisture 0.08 m3/m3 2016-08-09 04:30 UTC ?
Minimum 25 cm Soil Moisture 0.17 m3/m3 2016-08-08 17:25 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)
0.5 m3/m3 2016-08-09 07:45 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 0.59 in Ending 2019-08-08 16:45 UTC ?
Maximum Daily Average Snow Depth 10.69 in 2021-02-23 ? ?
Maximum 5 Minute Irradiance 1298.52 W/m2 2021-05-30 17:35 UTC ?
Highest Lifted Condensation Level 585.34 hPa 2021-03-21 21:00 UTC ?
Largest Super Adiabat
(Minimum 9m-2m ΔT)
-7.16°F 2016-06-14 19:00 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 -13.94°F 2018-01-07 08:10 UTC ?