Best time to visit Conesville, IA

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

The most comfortable travel window in Conesville runs from June through October — 5 months of pleasant temperatures and modest rainfall.

January Cold
High
29.9°F
Low
10.9°F
Precip
1.17 in

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

Daylight ≈ 9h 20m

February Cold
High
34.3°F
Low
14.0°F
Precip
1.94 in

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

Daylight ≈ 10h 24m

March Cool
High
48.0°F
Low
25.8°F
Precip
2.33 in

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

Daylight ≈ 11h 43m

April Cool
High
61.5°F
Low
37.9°F
Precip
3.85 in

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

Daylight ≈ 13h 7m

May Wet
High
71.5°F
Low
49.5°F
Precip
5.41 in

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

Daylight ≈ 14h 20m

June Good
High
80.1°F
Low
59.2°F
Precip
4.91 in

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

Daylight ≈ 14h 56m

July Good
High
83.9°F
Low
62.9°F
Precip
4.09 in

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

Daylight ≈ 14h 43m

August Good
High
82.4°F
Low
60.7°F
Precip
4.22 in

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

Daylight ≈ 13h 40m

September Excellent
High
76.3°F
Low
51.5°F
Precip
3.75 in

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

Daylight ≈ 12h 16m

October Good
High
63.1°F
Low
39.7°F
Precip
3.03 in

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

Daylight ≈ 10h 51m

November Cool
High
48.4°F
Low
26.9°F
Precip
2.19 in

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

Daylight ≈ 9h 38m

December Cold
High
35.2°F
Low
17.2°F
Precip
1.94 in

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

Daylight ≈ 9h 1m

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