WEATHER IN Roswell
Monthly temperature
| Month | Record low | Average low | Average | Average high | Record high |
| january | -13 (1962) | 28.1 | 42.7 | 57.3 | 90 (2014) |
| february | -11 (2011) | 32.5 | 47.8 | 63.2 | 87 (2006) |
| march | 4 (1971) | 39.4 | 55.2 | 71.0 | 92 (1997) |
| april | 19 (1987) | 47.0 | 63.2 | 79.4 | 102 (2012) |
| may | 30 (1979) | 56.7 | 72.3 | 87.8 | 109 (1998) |
| june | 41 (1970) | 65.7 | 81.0 | 96.2 | 116 (1994) |
| july | 49 (1948) | 69.9 | 83.2 | 96.5 | 111 (1998) |
| august | 50 (1976) | 68.6 | 81.6 | 94.6 | 109 (1994) |
| september | 30 (1999) | 61.2 | 74.4 | 87.6 | 107 (2000) |
| october | 16 (1991) | 48.8 | 63.2 | 77.7 | 98 (1998) |
| november | -4 (1976) | 36.3 | 51.0 | 65.7 | 87 (2007) |
| december | -3 (1989) | 28.3 | 42.4 | 56.5 | 80 (2005) |
| year | -13 (1962) | 46.2 | 60.8 | 75.4 | 116 (1994) |
Monthly precipitation
| Month | Average | Record low | Record high | Daily high |
| january | 0.36 | 0.00 (1883) | 1.86 (1889) | 1.20 (1902) |
| february | 0.35 | 0.00 (1883) | 2.62 (1905) | 0.96 (1923) |
| march | 0.54 | 0.00 (1898) | 5.20 (1919) | 2.97 (1919) |
| april | 0.57 | 0.00 (1883) | 6.04 (1915) | 3.48 (1915) |
| may | 1.14 | 0.00 (1882) | 6.42 (1941) | 4.44 (2014) |
| june | 1.28 | 0.00 (1917) | 6.05 (1898) | 3.05 (1981) |
| july | 1.82 | 0.01 (1980) | 6.88 (1991) | 4.52 (1898) |
| august | 1.68 | 0.01 (1905) | 9.56 (1916) | 4.57 (1916) |
| september | 1.55 | 0.00 (1924) | 7.80 (1941) | 3.48 (1899) |
| october | 1.33 | 0.00 (1898) | 5.91 (1998) | 3.46 (1986) |
| november | 0.45 | 0.00 (1894) | 6.15 (1901) | 5.65 (1901) |
| december | 0.56 | 0.00 (1897) | 3.07 (1997) | 1.92 (1943) |
| year | 12.91 | 2.90 (2003) | 32.92 (1941) | 5.65 (1901) |
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 |