Best time to visit Marshalltown, IA

A month-by-month travel weather guide based on NOAA 30-year climate normals.

Marshalltown is challenging for travel year-round — too hot, too cold, or too wet in every month. The cards below show what to expect.

January
High
°F
Low
°F
Precip
0.99 in

No data available for this month.

Daylight ≈ 9h 16m

February
High
°F
Low
°F
Precip
1.12 in

No data available for this month.

Daylight ≈ 10h 22m

March
High
°F
Low
°F
Precip
1.89 in

No data available for this month.

Daylight ≈ 11h 43m

April
High
°F
Low
°F
Precip
3.88 in

No data available for this month.

Daylight ≈ 13h 9m

May
High
°F
Low
°F
Precip
4.77 in

No data available for this month.

Daylight ≈ 14h 23m

June
High
°F
Low
°F
Precip
5.70 in

No data available for this month.

Daylight ≈ 15h 1m

July
High
°F
Low
°F
Precip
4.17 in

No data available for this month.

Daylight ≈ 14h 47m

August
High
°F
Low
°F
Precip
4.40 in

No data available for this month.

Daylight ≈ 13h 42m

September
High
°F
Low
°F
Precip
3.48 in

No data available for this month.

Daylight ≈ 12h 16m

October
High
°F
Low
°F
Precip
2.68 in

No data available for this month.

Daylight ≈ 10h 50m

November
High
°F
Low
°F
Precip
1.85 in

No data available for this month.

Daylight ≈ 9h 34m

December
High
°F
Low
°F
Precip
1.46 in

No data available for this month.

Daylight ≈ 8h 57m

Looking for similar climates? See Marshalltown's climate twins. Or jump straight to the full climate profile.