WEATHER IN Sitka
Monthly temperature
| Month | Record low | Average low | Average | Average high | Record high |
| january | 0 (1953) | 32.4 | 36.5 | 40.5 | 60 (9999) |
| february | -1 (1948) | 32.1 | 36.7 | 41.2 | 61 (9999) |
| march | 4 (1951) | 32.5 | 37.5 | 42.5 | 67 (9999) |
| april | 20 (1948) | 37.2 | 42.6 | 48.1 | 76 (9999) |
| may | 29 (1965) | 43.0 | 48.1 | 53.3 | 82 (9999) |
| june | 35 (1949) | 48.3 | 53.0 | 57.6 | 85 (9999) |
| july | 41 (1945) | 52.5 | 56.5 | 60.4 | 88 (9999) |
| august | 37 (1948) | 52.9 | 57.3 | 61.8 | 84 (9999) |
| september | 31 (1956) | 48.5 | 53.2 | 57.9 | 77 (9999) |
| october | 20 (1984) | 41.9 | 46.4 | 50.8 | 68 (9999) |
| november | 2 (1985) | 35.8 | 40.0 | 44.3 | 65 (9999) |
| december | 1 (1970) | 33.4 | 37.5 | 41.5 | 65 (9999) |
| year | () | () |
Monthly precipitation
| Month | Average | Record low | Record high | Daily high |
| january | 8.22 | 1.43 (1950) | 15.76 (1963) | 4.09 (2022) |
| february | 5.93 | 0.23 (1989) | 15.56 (1964) | 4.09 (1988) |
| march | 5.60 | 0.87 (1974) | 13.37 (1955) | 3.19 (1955) |
| april | 4.31 | 0.77 (1948) | 11.16 (1961) | 3.13 (1983) |
| may | 3.81 | 0.34 (2015) | 10.04 (1982) | 3.71 (1952) |
| june | 2.92 | 0.51 (2004) | 8.12 (1963) | 2.36 (1996) |
| july | 4.62 | 0.80 (2009) | 12.27 (1959) | 3.06 (1948) |
| august | 7.25 | 1.62 (2019) | 19.51 (1961) | 4.36 (1961) |
| september | 11.69 | 3.55 (2018) | 20.59 (1987) | 6.17 (1948) |
| october | 11.78 | 4.78 (2019) | 30.40 (1978) | 5.53 (1972) |
| november | 9.91 | 1.67 (1973) | 19.67 (2004) | 4.74 (2005) |
| december | 8.43 | 2.25 (1983) | 16.55 (1956) | 3.88 (2020) |
| year | () | () | () |
Number of days with solid, liquid, and mixed precipitation
| Type of precipitation | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Wind speed, m/s
| jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
The frequency of different wind directions, %
| direction | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Air humidity, %
| jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Snow cover
| Month | jul | aug | sep | oct | nov | dec | jan | feb | mar | apr | may | jun | Year |
| number of days | |||||||||||||
| height (sm) | |||||||||||||
| max height (sm) |
Cloudy, score
| month | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
| total | |||||||||||||
| low |
Number of clear, cloudy and cloudy days
| month | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
| Total cloud | |||||||||||||
| Low cloud | |||||||||||||
Number of days with different phenomena
| phenomenon | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
The frequency of different types of clouds, %
| type of clouds | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |