Fall River Mills climate

Fall River Mills Weather in January

NOAA 1991-2020 normals for Hat Creek, 12 km from Fall River Mills

Average highs run from 46°F on January 1 to 50°F on January 31, and lows from 22°F to 23°F. Normal precipitation for the month is 3.02 in over about 12 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 Fall River Mills, in °F, with the record for each date.-20020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
48°F
Average low
22°F
Precipitation
3.02 in
Snowfall
0.4 in
Record high
67°FJan 4, 2001
Record low
-2°FJan 15, 1950
Chance of a freeze
100%
Daylight
9 h 17 min to 10 h 05 min
Cloud cover
63%
Humidity
82%
Dew point
27°F
Wind
7.8 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
Jan 146°F22°F63°F 20126°F 196640%4%
Jan 246°F22°F62°F 20017°F 197440%4%
Jan 346°F22°F64°F 20149°F 200440%4%
Jan 446°F22°F67°F 20012°F 194940%4%
Jan 546°F22°F62°F 20217°F 197740%4%
Jan 646°F22°F64°F 19842°F 201740%4%
Jan 747°F22°F60°F 19585°F 201740%4%
Jan 847°F22°F61°F 19627°F 197740%4%
Jan 947°F22°F58°F 20128°F 194940%4%
Jan 1047°F22°F60°F 19818°F 194940%4%
Jan 1147°F22°F58°F 19812°F 194940%3%
Jan 1247°F22°F62°F 19833°F 195040%3%
Jan 1347°F22°F64°F 19832°F 199740%3%
Jan 1447°F22°F61°F 19755°F 195040%3%
Jan 1548°F22°F60°F 1981-2°F 195040%3%
Jan 1648°F22°F64°F 196114°F 200740%3%
Jan 1748°F22°F63°F 20149°F 201240%3%
Jan 1848°F22°F63°F 201111°F 195240%3%
Jan 1948°F22°F64°F 201411°F 196339%3%
Jan 2048°F22°F65°F 19613°F 194939%3%
Jan 2148°F23°F63°F 2011-2°F 196239%3%
Jan 2248°F23°F63°F 20050°F 196239%3%
Jan 2349°F23°F65°F 20145°F 196239%3%
Jan 2449°F23°F64°F 20074°F 194939%3%
Jan 2549°F23°F62°F 20142°F 194939%3%
Jan 2649°F23°F67°F 20144°F 197239%3%
Jan 2749°F23°F64°F 20115°F 200239%3%
Jan 2849°F23°F62°F 20246°F 197239%3%
Jan 2949°F23°F64°F 19920°F 197939%3%
Jan 3050°F23°F60°F 19844°F 195739%3%
Jan 3150°F23°F62°F 1953-1°F 195039%3%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Fall River Mills, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PST).

January 1
sunrise 7:31 AM, sunset 4:48 PM
January 31
sunrise 7:17 AM, sunset 5:22 PM

Every day of January: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00043824 (Hat Creek), public domain. Records: NOAA GHCN-Daily, station USC00045983, 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.