Best time to visit Mallard, IA

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

The most comfortable travel window in Mallard runs from July through October — 4 months of pleasant temperatures and modest rainfall.

January Cold
High
26.2°F
Low
7.4°F
Precip
0.68 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 9h 10m

February Cold
High
31.2°F
Low
11.5°F
Precip
0.93 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 10h 18m

March Cold
High
43.8°F
Low
23.8°F
Precip
1.78 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 11h 42m

April Cool
High
59.0°F
Low
35.8°F
Precip
3.70 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 13h 11m

May Good
High
71.1°F
Low
48.6°F
Precip
4.49 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 14h 28m

June Wet
High
81.5°F
Low
59.3°F
Precip
5.54 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 15h 7m

July Good
High
84.8°F
Low
63.3°F
Precip
3.82 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 14h 52m

August Good
High
82.2°F
Low
60.4°F
Precip
4.36 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 13h 46m

September Excellent
High
75.7°F
Low
51.2°F
Precip
3.40 in

Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.

Daylight ≈ 12h 17m

October Good
High
62.5°F
Low
38.4°F
Precip
2.37 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 10h 48m

November Cool
High
45.5°F
Low
25.5°F
Precip
1.46 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 9h 29m

December Cold
High
31.7°F
Low
13.9°F
Precip
1.06 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 8h 51m

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