Big Run climate

Big Run Weather in January

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

Average highs run from 33°F on January 1 to 33°F on January 31, and lows from 17°F to 13°F. Normal precipitation for the month is 3.62 in over about 18 wet days.

January 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.-40-20020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
32°F
Average low
14°F
Precipitation
3.62 in
Snowfall
18.8 in
Record high
66°FJan 8, 2008
Record low
-26°FJan 19, 1994
Chance of a freeze
100%
Daylight
9 h 18 min to 10 h 05 min
Cloud cover
77%
Humidity
90%
Dew point
21°F
Wind
7.4 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
Jan 133°F17°F60°F 1985-2°F 197757%31%
Jan 233°F17°F51°F 2005-4°F 196857%31%
Jan 332°F16°F60°F 2023-6°F 197957%32%
Jan 432°F16°F60°F 1993-4°F 201257%32%
Jan 532°F16°F58°F 2007-4°F 196857%32%
Jan 632°F16°F58°F 2007-9°F 201457%33%
Jan 732°F16°F61°F 2008-13°F 201457%33%
Jan 832°F15°F66°F 2008-8°F 196857%33%
Jan 932°F15°F59°F 2008-8°F 197057%34%
Jan 1032°F15°F48°F 2020-10°F 198257%34%
Jan 1132°F15°F64°F 2020-11°F 198257%34%
Jan 1231°F15°F60°F 2018-10°F 198157%35%
Jan 1331°F15°F65°F 1972-7°F 197757%35%
Jan 1431°F14°F60°F 1995-3°F 196457%35%
Jan 1531°F14°F60°F 1995-8°F 197256%36%
Jan 1631°F14°F56°F 1995-14°F 198256%36%
Jan 1731°F14°F58°F 1990-21°F 198256%37%
Jan 1831°F14°F60°F 1973-17°F 199457%37%
Jan 1932°F14°F54°F 1996-26°F 199456%38%
Jan 2032°F14°F53°F 2006-19°F 198556%38%
Jan 2132°F14°F62°F 2017-22°F 198556%38%
Jan 2232°F13°F61°F 2017-11°F 198456%39%
Jan 2332°F13°F56°F 1967-7°F 202656%39%
Jan 2432°F13°F57°F 1967-20°F 196356%39%
Jan 2532°F13°F62°F 1967-7°F 200456%39%
Jan 2632°F13°F62°F 2024-3°F 200756%40%
Jan 2732°F13°F57°F 2002-5°F 200356%40%
Jan 2832°F13°F57°F 2002-12°F 197756%40%
Jan 2933°F13°F61°F 2002-15°F 197756%40%
Jan 3033°F13°F59°F 2013-10°F 196555%40%
Jan 3133°F13°F61°F 2016-10°F 201955%40%

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.02040601102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EST).

January 1
sunrise 7:40 AM, sunset 4:58 PM
January 31
sunrise 7:27 AM, sunset 5:32 PM

Every day of January: 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.