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St. Helena, CA Monthly Weather

Altitude - 81m | 38°30′18″N,122°28′12″W | map (OSM)

St. Helena, CA
52
°F
10 amSunny1mphN
Sun, February 1, 202610:30 AM (GMT -08:00)

February

Feb 1
Mostly Cloudy
65
°F
low41
°F
Feb 2
Clear
69
°F
low40
°F
Feb 3
Clear
69
°F
low41
°F
Feb 4
Clear
69
°F
low40
°F
Feb 5
Clear
69
°F
low42
°F
Feb 6
Partly Cloudy
64
°F
low44
°F
Feb 7
Partly Cloudy
64
°F
low44
°F
Feb 8
Partly Cloudy
62
°F
low44
°F
Feb 9
Partly Cloudy
59
°F
low45
°F
Feb 10
Partly Cloudy
58
°F
low43
°F
Feb 11
Partly Cloudy
60
°F
low41
°F
Feb 12
Mostly Cloudy
62
°F
low42
°F
Feb 13
Mostly Cloudy
62
°F
low42
°F
Feb 14
Partly Cloudy
62
°F
low43
°F
Sun
Feb 15
Showers
61
°F
low46
°F
Mon
Feb 16
Cloudy
63
°F
low50
°F
Tue
Feb 17
Rain
57
°F
low48
°F
Wed
Feb 18
Partly Sunny
61
°F
low49
°F
Thu
Feb 19
Rain
58
°F
low50
°F
Fri
Feb 20
Rain
60
°F
low49
°F
Sat
Feb 21
Rain
61
°F
low46
°F
Sun
Feb 22
Showers
64
°F
low45
°F
Mon
Feb 23
Intermittent Clouds
63
°F
low44
°F
Tue
Feb 24
Mostly Cloudy
64
°F
low42
°F
Wed
Feb 25
T-Storms
63
°F
low41
°F
Thu
Feb 26
Partly Sunny
58
°F
low38
°F
Fri
Feb 27
Mostly Cloudy
59
°F
low39
°F
Sat
Feb 28
Sunny
58
°F
low39
°F

March

Sun
Mar 1
Sunny
60
°F
low39
°F
Mon
Mar 2
Mostly Cloudy
61
°F
low39
°F
TueWedThuFriSat
Last updated 52min ago

Temperature in St. Helena, CA for month

* St. Helena, CA Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for St. Helena, CA, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for St. Helena, CA. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.