Prattsburgh climate

Prattsburgh Weather in August

NOAA 1991-2020 normals for Penn Yan AP, 23.2 km from Prattsburgh

Average highs run from 81°F on August 1 to 78°F on August 31, and lows from 62°F to 57°F. Normal precipitation for the month is 2.84 in over about 13 wet days.

August day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Prattsburgh, in °F, with the record for each date.406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
80°F
Average low
60°F
Precipitation
2.84 in
Record high
97°FAug 8, 2001
Record low
43°FAug 31, 2006
Chance of a freeze
0%
Days of 90°F or more
1.9
Daylight
14 h 28 min to 13 h 12 min
Cloud cover
58%
Humidity
71%
Dew point
57°F
Wind
3.8 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Aug 181°F62°F93°F 200249°F 202542%0%
Aug 281°F62°F95°F 200753°F 202342%0%
Aug 381°F62°F93°F 200754°F 202142%0%
Aug 481°F62°F94°F 200554°F 201942%0%
Aug 581°F62°F89°F 201652°F 201343%0%
Aug 681°F62°F93°F 200151°F 200443%0%
Aug 781°F61°F92°F 200153°F 200443%0%
Aug 881°F61°F97°F 200152°F 200243%0%
Aug 981°F61°F97°F 200151°F 199943%0%
Aug 1081°F61°F92°F 202054°F 200843%0%
Aug 1180°F61°F93°F 202050°F 200643%0%
Aug 1280°F61°F95°F 200250°F 200643%0%
Aug 1380°F61°F95°F 201651°F 202243%0%
Aug 1480°F61°F97°F 200250°F 202243%0%
Aug 1580°F60°F87°F 200951°F 200143%0%
Aug 1680°F60°F93°F 200252°F 199943%0%
Aug 1780°F60°F90°F 200249°F 200043%0%
Aug 1880°F60°F91°F 200249°F 201243%0%
Aug 1980°F60°F86°F 201646°F 199842%0%
Aug 2079°F59°F89°F 201645°F 200042%0%
Aug 2179°F59°F87°F 202044°F 200042%0%
Aug 2279°F59°F89°F 202050°F 200442%0%
Aug 2379°F59°F89°F 202051°F 201342%0%
Aug 2479°F59°F91°F 200749°F 200142%0%
Aug 2579°F58°F92°F 200748°F 201742%0%
Aug 2678°F58°F85°F 200549°F 200842%0%
Aug 2778°F58°F87°F 202049°F 200841%0%
Aug 2878°F58°F92°F 201649°F 201741%0%
Aug 2978°F58°F90°F 201847°F 201241%0%
Aug 3078°F57°F89°F 201048°F 199941%0%
Aug 3178°F57°F93°F 201243°F 200641%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Prattsburgh, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

August 1
sunrise 6:01 AM, sunset 8:29 PM
August 31
sunrise 6:33 AM, sunset 7:45 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00054778 (Penn Yan AP), public domain. Records: NOAA GHCN-Daily, station USW00054778, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.