Weather in Saint Johnsbury in September

The weather in Saint Johnsbury in September is cold, when degrees are between 6 and 22 and there are 18 days of rain and 1 days of snow in average. Therefore, if you are planning a trip to Saint Johnsbury in September, warm clothes and gloves are highly recommended.
Avg Temp
6° - 22°
Avg Rainy Days
18
Avg Dry Days
12
Avg Snow Days
1
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Saint Johnsbury in September

* The warmest temperature recorded in in September is 33°C
* The coldest temperature recorded in Saint Johnsbury in September is (-7°C)
* The average rainfall in Saint Johnsbury in September is 93 mm

Yearly Average for Saint Johnsbury

Max Temp
Min Temp
Rainy Days
Jan.
(-3°)
(-16°)
14
Feb.
(-1°)
(-16°)
11
March
4°
(-9°)
16
April
13°
(-2°)
17
May
19°
3°
18
June
24°
9°
21
July
26°
11°
22
August
26°
10°
22
Sep.
22°
6°
18
Oct.
14°
0°
18
Nov.
8°
(-4°)
19
Dec.
1°
(-12°)
17

Average Temperature in Saint Johnsbury