WEATHER IN Niigata
- Weather forecast in Niigata
- Climate monitor in Niigata
- Weather summary in Niigata
- Climate of Niigata
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Climate tables. Data for Niigata.
Monthly temperature
| Month | Record low | Average low | Average | Average high | Record high |
| january | -8.1 (1984) | 0.1 | 2.5 | 5.3 | 15.3 (1997) |
| february | -11.0 (1978) | -0.1 | 3.1 | 6.4 | 21.3 (2004) |
| march | -4.6 (1984) | 2.4 | 6.2 | 10.3 | 25.9 (2025) |
| april | -1.0 (1978) | 7.0 | 11.3 | 16.1 | 30.7 (1987) |
| may | 3.7 (1991) | 12.7 | 16.7 | 21.3 | 32.9 (1998) |
| june | 10.0 (1973) | 17.7 | 20.9 | 24.8 | 34.9 (2025) |
| july | 13.0 (1976) | 21.8 | 24.9 | 28.7 | 38.4 (2018) |
| august | 15.0 (1976) | 23.3 | 26.5 | 30.8 | 39.9 (2018) |
| september | 9.0 (1976) | 19.0 | 22.5 | 26.4 | 38.8 (2020) |
| october | 3.0 (1983) | 12.8 | 16.7 | 20.7 | 33.2 (2018) |
| november | -0.6 (1983) | 6.9 | 10.5 | 14.3 | 27.0 (1977) |
| december | -6.8 (1983) | 2.4 | 5.3 | 8.7 | 20.5 (2025) |
| year | -11.0 (1978) | 10.5 | 13.9 | 17.8 | 39.9 (2018) |
Monthly precipitation
| Month | Average | Record low | Record high | Daily high |
| january | 181 | 85 (2006) | 385 (2002) | 55 (2002) |
| february | 116 | 47 (2003) | 262 (1983) | 60 (1961) |
| march | 112 | 42 (2016) | 207 (1921) | 64 (1963) |
| april | 97 | 21 (1994) | 242 (1890) | 61 (2007) |
| may | 94 | 35 (1970) | 215 (1985) | 73 (1985) |
| june | 121 | 18 (1927) | 378 (1978) | 146 (1978) |
| july | 222 | 4 (2025) | 512 (1958) | 141 (1958) |
| august | 163 | 2 (2023) | 616 (1998) | 165 (1967) |
| september | 152 | 26 (1992) | 385 (2025) | 132 (1984) |
| october | 158 | 16 (1977) | 310 (1923) | 77 (2004) |
| november | 204 | 85 (1980) | 416 (2013) | 102 (1988) |
| december | 226 | 94 (2019) | 444 (2014) | 78 (1962) |
| year | 1846 | 1273 (1928) | 2397 (1998) | 165 (1967) |
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 |