WEATHER IN Ruian
- Weather forecast in Ruian
- Climate monitor in Ruian
- Weather summary in Ruian
- Climate of Ruian
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Climate tables. Data for Ruian.
Monthly temperature
| Month | Record low | Average low | Average | Average high | Record high |
| january | -3.9 (2016) | 6.2 | 8.8 | 12.6 | 23.9 (2017) |
| february | -1.7 (2018) | 6.9 | 9.5 | 13.4 | 27.2 (2026) |
| march | -0.3 (2005) | 9.7 | 12.2 | 16.2 | 30.2 (2024) |
| april | 6.7 (2010) | 14.1 | 16.8 | 21.0 | 33.0 (2008) |
| may | 11.5 (2010) | 18.9 | 21.5 | 25.3 | 34.4 (2014) |
| june | 15.8 (2008) | 22.7 | 25.2 | 28.7 | 38.9 (2002) |
| july | 19.7 (2015) | 25.8 | 28.6 | 32.2 | 38.2 (2007) |
| august | 20.9 (2016) | 25.7 | 28.4 | 32.1 | 39.7 (2020) |
| september | 15.8 (2012) | 23.0 | 25.7 | 29.3 | 37.4 (2025) |
| october | 10.0 (2010) | 18.2 | 21.3 | 25.3 | 35.3 (2017) |
| november | 4.3 (2008) | 13.7 | 16.5 | 20.5 | 29.5 (2015) |
| december | -2.0 (2020) | 8.4 | 11.2 | 15.4 | 26.8 (2025) |
| year | -3.9 (2016) | 16.1 | 18.8 | 22.7 | 39.7 (2020) |
Monthly precipitation
| Month | Average | Record low | Record high | Daily high |
| january | 62.6 | 5.5 (2025) | 136.0 (2012) | 43.9 (2002) |
| february | 80.9 | 5.4 (2018) | 152.3 (2005) | 44.5 (2021) |
| march | 146.2 | 30.6 (2018) | 216.6 (2020) | 52.4 (2026) |
| april | 135.0 | 10.3 (2018) | 378.7 (2001) | 110.1 (2001) |
| may | 165.6 | 53.2 (2018) | 346.5 (2010) | 85.4 (2006) |
| june | 238.1 | 14.9 (2018) | 627.2 (2006) | 148.2 (2006) |
| july | 144.9 | 27.3 (2003) | 373.5 (2005) | 251.0 (2005) |
| august | 221.9 | 8.6 (2025) | 488.5 (2002) | 193.8 (2009) |
| september | 168.8 | 7.0 (2022) | 344.6 (2002) | 187.4 (2009) |
| october | 78.0 | 2.6 (2022) | 406.5 (2021) | 162.3 (2007) |
| november | 79.4 | 8.4 (2020) | 192.6 (2011) | 74.9 (2017) |
| december | 57.7 | 4.0 (2024) | 149.6 (2004) | 51.3 (2015) |
| year | 1579.1 | 602.2 (2018) | 2017.8 (2002) | 251.0 (2005) |
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 |