Weather in Marshalltown in May

The weather in Marshalltown in May is variable, when the days are comfortable with over 23 degrees, while it might get colder when night falls with less than 9 degrees on average. Also, there are around 18 days of rain, so it is advisable to take appropriate clothes.
Avg Temp
9° - 23°
Avg Rainy Days
18
Avg Dry Days
13
Avg Snow Days
0
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Marshalltown in May

* The warmest temperature recorded in in May is 34°C
* The coldest temperature recorded in Marshalltown in May is (-6°C)
* The average rainfall in Marshalltown in May is 116 mm

Yearly Average for Marshalltown

Max Temp
Min Temp
Rainy Days
Jan.
(-1°)
(-12°)
11
Feb.
1°
(-10°)
10
March
9°
(-4°)
13
April
17°
3°
16
May
23°
9°
18
June
28°
15°
15
July
30°
17°
14
August
28°
16°
16
Sep.
25°
10°
13
Oct.
18°
4°
12
Nov.
9°
(-3°)
11
Dec.
1°
(-10°)
11

Average Temperature in Marshalltown