Important weather day
The number of windy days above Grade 8 is 25 days throughout the year. April at most, 6 days; There are no windy days in March and June.
Rainy days: 10 1 day throughout the year. The maximum in July is 2 1 day.
Snowy days are 1 1 day all year round, which appear in 1, 2 1 1, 65438+February respectively. The first snow day of last year was 65438+1October 1 1 in 2008, and the last snow day was February 26th, 2008. The first snow this year is 165438+20081October 27th.
There are 57 foggy days in the whole year. The most frequent months are June and July, which is 14 days.
Thunderstorm The annual number of thunderstorm days is 17 days. July is the most, with 9 days.
There are 30 days of frost in a year. The first frost date is 165438+2007129 October, the last frost date is 14 March 2008, and the number of days between the first frost and the last frost is 107. The frost-free period is 249 days.
Smoke screen The number of smoke screen days in the whole year is 122 days. February at most, 22 days; Smoke screens appear every month except July.
Dew is exposed all year round 139 days, and dew appears every month.
There are seven days of floating dust in the whole year, mainly in February, March, April, May and 65438+ 10.
There is no hail this year.