Big Run climate

Big Run Weather in July

NOAA 1991-2020 normals for Grampian 1E, 24.4 km from Big Run

Average highs run from 80°F on July 1 to 81°F on July 31, and lows from 57°F to 58°F. Normal precipitation for the month is 4.51 in over about 13 wet days.

July day by day

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

Normal daily high and low temperature at Big Run, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
81°F
Average low
58°F
Precipitation
4.51 in
Record high
101°FJul 22, 2011
Record low
40°FJul 2, 2001
Chance of a freeze
0%
Days of 90°F or more
2.3
Daylight
15 h 04 min to 14 h 22 min
Cloud cover
60%
Humidity
75%
Dew point
60°F
Wind
3.6 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
Jul 180°F57°F91°F 196341°F 198844%0%
Jul 280°F57°F98°F 196640°F 200144%0%
Jul 381°F57°F95°F 196643°F 200144%0%
Jul 481°F57°F91°F 196645°F 196844%0%
Jul 581°F57°F90°F 201045°F 200944%0%
Jul 681°F57°F94°F 198845°F 200143%0%
Jul 781°F57°F97°F 198843°F 197243%0%
Jul 881°F57°F98°F 198844°F 200043%0%
Jul 981°F57°F96°F 198841°F 196343%0%
Jul 1081°F57°F94°F 198846°F 196343%0%
Jul 1181°F58°F88°F 201145°F 199643%0%
Jul 1281°F58°F89°F 202247°F 197343%0%
Jul 1381°F58°F89°F 197345°F 200143%0%
Jul 1481°F58°F91°F 202446°F 200943%0%
Jul 1581°F58°F94°F 199548°F 200943%0%
Jul 1682°F58°F98°F 198846°F 196643%0%
Jul 1781°F58°F92°F 201249°F 196743%0%
Jul 1881°F58°F92°F 198846°F 197143%0%
Jul 1981°F58°F92°F 202049°F 196543%0%
Jul 2081°F58°F93°F 201142°F 196543%0%
Jul 2181°F58°F98°F 201144°F 197143%0%
Jul 2281°F58°F101°F 201146°F 197043%0%
Jul 2381°F58°F92°F 201644°F 198543%0%
Jul 2481°F58°F92°F 201648°F 202643%0%
Jul 2581°F58°F91°F 201648°F 201343%0%
Jul 2681°F58°F88°F 196649°F 197643%0%
Jul 2781°F58°F92°F 202044°F 200143%0%
Jul 2881°F58°F92°F 196447°F 197144%0%
Jul 2981°F58°F92°F 198850°F 197244%0%
Jul 3081°F58°F90°F 198845°F 196844%0%
Jul 3181°F58°F92°F 197549°F 196444%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Big Run, 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).

July 1
sunrise 5:47 AM, sunset 8:51 PM
July 31
sunrise 6:11 AM, sunset 8:33 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00363417 (Grampian 1E), public domain. Records: NOAA GHCN-Daily, station USW00004787, 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.