Blanchester climate

Blanchester Weather in January

NOAA 1991-2020 normals for WFO Wilmington, 20.3 km from Blanchester

Average highs run from 39°F on January 1 to 39°F on January 31, and lows from 24°F to 22°F. Normal precipitation for the month is 3.25 in over about 14 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 Blanchester, in °F, with the record for each date.-20020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
38°F
Average low
22°F
Precipitation
3.25 in
Snowfall
8.9 in
Record high
68°FJan 22, 1999
Record low
-14°FJan 31, 2026
Chance of a freeze
100%
Daylight
9 h 28 min to 10 h 12 min
Cloud cover
76%
Humidity
86%
Dew point
24°F
Wind
11.6 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
Jan 139°F24°F61°F 2022-8°F 196844%22%
Jan 239°F24°F63°F 2023-13°F 201845%23%
Jan 339°F23°F66°F 2004-2°F 201845%23%
Jan 439°F23°F63°F 2023-4°F 195945%23%
Jan 539°F23°F62°F 2007-7°F 195945%23%
Jan 639°F23°F58°F 2008-9°F 201445%24%
Jan 738°F23°F65°F 2008-9°F 201445%24%
Jan 838°F22°F65°F 2008-10°F 196845%24%
Jan 938°F22°F66°F 20261°F 201145%25%
Jan 1038°F22°F60°F 2018-4°F 199945%25%
Jan 1138°F22°F66°F 20202°F 199945%25%
Jan 1238°F22°F64°F 19606°F 195445%25%
Jan 1338°F22°F66°F 20053°F 201645%25%
Jan 1438°F22°F56°F 20071°F 202545%26%
Jan 1538°F21°F58°F 1960-5°F 202545%26%
Jan 1638°F21°F57°F 1949-8°F 200945%26%
Jan 1738°F21°F62°F 2017-4°F 195745%26%
Jan 1838°F21°F64°F 1949-3°F 200345%26%
Jan 1938°F21°F62°F 20233°F 195845%27%
Jan 2038°F21°F59°F 20170°F 201945%27%
Jan 2138°F21°F65°F 1959-8°F 201145%27%
Jan 2238°F21°F68°F 1999-13°F 201145%27%
Jan 2338°F21°F66°F 1967-7°F 200545%27%
Jan 2438°F21°F67°F 1967-9°F 200545%27%
Jan 2538°F21°F63°F 1967-12°F 200045%27%
Jan 2639°F21°F60°F 2024-4°F 202645%27%
Jan 2739°F21°F65°F 1999-12°F 200345%27%
Jan 2839°F21°F64°F 2002-13°F 200045%27%
Jan 2939°F21°F64°F 2002-9°F 202645%27%
Jan 3039°F21°F65°F 2013-10°F 196644%27%
Jan 3139°F22°F65°F 2002-14°F 202644%27%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Blanchester, 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 (EST).

January 1
sunrise 7:56 AM, sunset 5:24 PM
January 31
sunrise 7:44 AM, sunset 5:56 PM

Every day of January: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00339220 (WFO Wilmington), public domain. Records: NOAA GHCN-Daily, station USW00013841, 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.