Tuttletown climate

Tuttletown Weather in January

NOAA 1991-2020 normals for New Melones Dam Hq, 2.7 km from Tuttletown

Average highs run from 57°F on January 1 to 58°F on January 31, and lows from 38°F to 39°F. Normal precipitation for the month is 5.85 in over about 13 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 Tuttletown, in °F, with the record for each date.020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
57°F
Average low
38°F
Precipitation
5.85 in
Record high
75°FJan 11, 1990
Record low
13°FJan 25, 1949
Chance of a freeze
77%
Daylight
9 h 35 min to 10 h 17 min
Cloud cover
60%
Humidity
72%
Dew point
36°F
Wind
5.8 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 157°F38°F73°F 202319°F 196540%0%
Jan 257°F38°F72°F 202317°F 195240%0%
Jan 357°F38°F69°F 201214°F 195040%0%
Jan 457°F38°F68°F 198115°F 195040%0%
Jan 557°F38°F69°F 201218°F 195040%0%
Jan 657°F38°F70°F 200614°F 191341%0%
Jan 757°F38°F74°F 201521°F 191341%0%
Jan 857°F38°F72°F 201517°F 193741%0%
Jan 957°F38°F72°F 194119°F 193741%0%
Jan 1057°F38°F73°F 199016°F 194941%0%
Jan 1157°F38°F75°F 199014°F 194941%0%
Jan 1257°F38°F75°F 198316°F 194941%0%
Jan 1357°F38°F72°F 198616°F 200741%0%
Jan 1457°F38°F69°F 194215°F 200741%0%
Jan 1557°F38°F72°F 201817°F 200741%0%
Jan 1657°F38°F71°F 196718°F 200742%0%
Jan 1757°F38°F71°F 202116°F 191742%0%
Jan 1857°F38°F73°F 201418°F 201242%0%
Jan 1957°F38°F75°F 202116°F 198742%0%
Jan 2057°F38°F74°F 201417°F 193742%0%
Jan 2158°F38°F74°F 199416°F 193742%0%
Jan 2258°F38°F72°F 199418°F 196242%0%
Jan 2358°F38°F72°F 201320°F 193742%0%
Jan 2458°F38°F72°F 196819°F 194942%0%
Jan 2558°F38°F75°F 195313°F 194942%0%
Jan 2658°F38°F73°F 198617°F 194942%0%
Jan 2758°F38°F70°F 198622°F 197542%0%
Jan 2858°F38°F74°F 198619°F 197542%0%
Jan 2958°F38°F72°F 196220°F 196941%0%
Jan 3058°F38°F75°F 198417°F 191641%0%
Jan 3158°F39°F74°F 196219°F 191641%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Tuttletown, 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 (PST).

January 1
sunrise 7:18 AM, sunset 4:53 PM
January 31
sunrise 7:07 AM, sunset 5:24 PM

Every day of January: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00046174 (New Melones Dam Hq), public domain. Records: NOAA GHCN-Daily, station USC00048353, 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.