Butte County climate

Butte County Weather in January

NOAA 1991-2020 normals for Arco, 14.1 km from Butte County

Average highs run from 29°F on January 1 to 32°F on January 31, and lows from 7°F to 8°F. Normal precipitation for the month is 0.67 in over about 4 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 Butte County, in °F, with the record for each date.-40-200204060151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
30°F
Average low
7°F
Precipitation
0.67 in
Snowfall
7.0 in
Record high
57°FJan 31, 2003
Record low
-33°FJan 1, 1979
Chance of a freeze
100%
Daylight
8 h 59 min to 9 h 53 min
Cloud cover
69%
Humidity
87%
Dew point
15°F
Wind
6.7 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 129°F7°F53°F 1981-33°F 197916%8%
Jan 229°F7°F45°F 1981-25°F 197416%8%
Jan 329°F7°F49°F 2026-14°F 195216%8%
Jan 429°F7°F45°F 2012-20°F 197316%8%
Jan 530°F7°F47°F 2012-24°F 197916%8%
Jan 630°F7°F47°F 1956-23°F 201715%8%
Jan 730°F7°F51°F 1956-22°F 197915%8%
Jan 830°F7°F46°F 2009-22°F 197915%8%
Jan 930°F7°F51°F 1990-23°F 197415%8%
Jan 1030°F7°F49°F 1990-16°F 197715%8%
Jan 1130°F7°F44°F 1953-27°F 196315%8%
Jan 1230°F7°F48°F 1953-33°F 196315%8%
Jan 1330°F7°F48°F 1990-21°F 196315%8%
Jan 1430°F7°F45°F 2012-19°F 201315%8%
Jan 1530°F7°F45°F 1974-21°F 196415%8%
Jan 1630°F7°F48°F 1974-14°F 196015%9%
Jan 1730°F7°F44°F 1981-24°F 198415%9%
Jan 1830°F7°F48°F 2018-27°F 198414%9%
Jan 1931°F7°F45°F 1971-22°F 196314%9%
Jan 2031°F7°F51°F 1953-21°F 198414%9%
Jan 2131°F7°F44°F 1953-29°F 196214%9%
Jan 2231°F7°F50°F 1981-27°F 196214%9%
Jan 2331°F7°F52°F 1970-29°F 196214%9%
Jan 2431°F7°F46°F 1953-18°F 194914%9%
Jan 2531°F7°F53°F 1953-25°F 194914%9%
Jan 2631°F8°F47°F 2003-18°F 200914%9%
Jan 2731°F8°F46°F 2003-29°F 200913%9%
Jan 2831°F8°F46°F 1967-25°F 194913%8%
Jan 2931°F8°F47°F 1953-29°F 197913%8%
Jan 3032°F8°F50°F 2018-32°F 202313%8%
Jan 3132°F8°F57°F 2003-33°F 198513%8%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Butte County, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MST).

January 1
sunrise 8:07 AM, sunset 5:06 PM
January 31
sunrise 7:50 AM, sunset 5:43 PM

Every day of January: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00100375 (Arco), public domain. Records: NOAA GHCN-Daily, station USW00024145, 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.