Penn Yan Site Records


Site Lat, Lon: 42.65578° N, -76.98746° W
Site Elevation: 250.67 m
Length Of Climate Record: 1526 Days

Record Value Time Clickable Thumbnail
Maximum Temperature 95.59°F 2016-07-13 19:15 UTC ?
Minimum Temperature -5.64°F 2018-01-15 12:50 UTC ?
Minimum High Temperature 2.40°F 2018-01-06 06:45 UTC ? ?
Maximum Low Temperature 75.56°F 2016-07-22 10:20 UTC ? ?
Maximum Daily Precipitation 2.787 in 2020-07-11 ? ?
Maximum Sonic Wind 44.27 mph from 255.67° 2018-04-04 20:40 UTC ?
Maximum Sonic Gust 62.58 mph from 265.49° 2018-04-04 21:40 UTC ?
Maximum Prop Wind 43.81 mph from 253.51° 2018-04-04 20:40 UTC ?
Maximum Prop Gust 60.29 mph from 253.20° 2020-01-12 11:35 UTC ?
Maximum Sea-Level Pressure 1046.41 hPa 2020-01-17 15:45 UTC ?
Minimum Sea-Level Pressure 983.69 hPa 2017-11-19 07:35 UTC ?
Maximum Dew Point 77.52°F 2018-08-27 21:30 UTC ?
Minimum Dew Point -21.70°F 2019-01-30 22:15 UTC ?
Minimum Relative Humidity 16.54 % 2018-04-23 18:45 UTC ?
Maximum Daily Solar Insolation 32.15 MJ/m² 2016-06-14 ? ?
Maximum Heat Index 102.75°F 2019-07-20 19:00 UTC ?
Minimum Wind Chill -29.33°F 2019-01-31 02:40 UTC ?
Warmest Daily Minimum Heat Index 75.82°F 2016-07-22 10:20 UTC ?
Coldest Daily Maximum Wind Chill -17.18°F 2018-01-05 05:10 UTC ? ?
Maximum 24 Hour Precipitation 2.88 in 2016-10-20 11:40 UTC to 2016-10-21 11:40 UTC ? ?
Maximum 24 Hour Temperature Rise 34.94°F 2017-02-17 18:50 UTC to 2017-02-18 18:50 UTC ? ?
Maximum 24 Hour Temperature Fall -47.66°F 2018-01-12 19:20 UTC to 2018-01-13 19:20 UTC ? ?
Maximum Diurnal Temperature Range 42.18°F 2018-05-01 ? ?
Minimum Diurnal Temperature Range 2.15°F 2019-11-29 ? ?
Most Windy Day 26.37 mph 2019-02-25 ? ?
Least Windy Day 2.54 mph 2020-02-01 ? ?
Highest Average Gust Day 38.36 mph 2019-02-25 ? ?
Maximum 3 Hour Temperature Rise 24.28°F 2018-05-01 11:20 UTC to 2018-05-01 14:20 UTC ?
Maximum 3 Hour Temperature Fall -27.56°F 2018-02-21 15:30 UTC to 2018-02-21 18:30 UTC ?
Maximum 1 Hour Temperature Rise 19.18°F 2020-01-12 07:15 UTC to 2020-01-12 08:15 UTC ?
Maximum 1 Hour Temperature Fall -20.92°F 2020-01-12 04:35 UTC to 2020-01-12 05:35 UTC ?
Maximum 15 Minute Temperature Rise 11.42°F 2017-02-24 17:40 UTC to 2017-02-24 17:55 UTC ?
Maximum 15 Minute Temperature Fall -16.62°F 2019-08-08 17:30 UTC to 2019-08-08 17:45 UTC ?
Maximum 3 Hour Pressure Rise
(*Converted To Sea Level)
11.16 hPa 2020-01-12 11:55 UTC to 2020-01-12 14:55 UTC ?
Maximum 3 Hour Pressure Fall
(*Converted To Sea Level)
-8.9 hPa 2020-01-18 16:10 UTC to 2020-01-18 19:10 UTC ?
Maximum 1 Hour Pressure Rise
(*Converted To Sea Level)
4.67 hPa 2020-04-13 21:30 UTC to 2020-04-13 22:30 UTC ?
Maximum 1 Hour Pressure Fall
(*Converted To Sea Level)
-5.48 hPa 2019-02-24 10:35 UTC to 2019-02-24 11:35 UTC ?
Maximum 15 Minute Pressure Rise
(*Converted To Sea Level)
4.22 hPa 2019-05-26 00:30 UTC to 2019-05-26 00:45 UTC ?
Maximum 15 Minute Pressure Fall
(*Converted To Sea Level)
-3.47 hPa 2018-05-15 12:30 UTC to 2018-05-15 12:45 UTC ?
Maximum 5 cm Soil Temperature 91.97°F 2016-07-23 19:55 UTC ?
Maximum 25 cm Soil Temperature 78.68°F 2016-08-13 02:15 UTC ?
Maximum 50 cm Soil Temperature 74.99°F 2016-08-15 08:05 UTC ?
Minimum 5 cm Soil Temperature 29.83°F 2018-01-07 12:30 UTC ?
Minimum 25 cm Soil Temperature 32.76°F 2019-02-24 16:00 UTC ?
Minimum 50 cm Soil Temperature 33.08°F 2019-02-03 19:35 UTC ?
Maximum 5 cm Soil Moisture 0.46 m3/m3 2017-03-25 12:25 UTC ?
Maximum 25 cm Soil Moisture 0.49 m3/m3 2017-03-24 17:50 UTC ?
Maximum 50 cm Soil Moisture 0.41 m3/m3 2017-05-08 19:15 UTC ?
Maximum Total Column Soil Moisture
(Unphysical - For Comparison Purposes)
1.33 m3/m3 2017-03-25 18:50 UTC ?
Minimum 5 cm Soil Moisture 0.08 m3/m3 2016-07-08 10:10 UTC ?
Minimum 25 cm Soil Moisture 0.05 m3/m3 2016-07-11 13:30 UTC ?
Minimum 50 cm Soil Moisture 0.19 m3/m3 2016-09-07 19:55 UTC ?
Minimum Total Column Soil Moisture
(Unphysical - For Comparison Purposes)
0.33 m3/m3 2016-07-20 11:00 UTC ?
Maximum 3 Hour Precipitation 2.316 in 2020-07-11 22:35 UTC to 2020-07-12 01:35 UTC ? ?
Maximum 1 Hour Precipitation 2.174 in 2020-07-11 23:00 UTC to 2020-07-12 00:00 UTC ? ?
Maximum 15 Minute Precipitation 0.871 in 2020-07-11 23:25 UTC to 2020-07-11 23:40 UTC ?
Maximum 5 Minute Precipitation 0.365 in Ending 2019-05-26 00:50 UTC ?
Maximum Daily Average Snow Depth 10.97 in 2019-01-20 ? ?
Maximum 5 Minute Irradiance 1219.56 W/m2 2020-06-14 16:45 UTC ?
Highest Lifted Condensation Level 667.9 hPa 2016-06-30 21:55 UTC ?
Largest Super Adiabat
(Minimum 9m-2m ΔT)
-5.26°F 2019-04-17 15:50 UTC ?
Largest Inversion
(Maximum 9m-2m ΔT)
15.49°F 2018-05-02 05:05 UTC ?
Maximum 9 m Temperature 92.72°F 2016-07-13 19:15 UTC ?
Minimum 9 m Temperature -4.29°F 2019-01-21 13:00 UTC ?