Best time to visit Dalton City, IL

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

The most comfortable travel window in Dalton City runs from April through October — 7 months of pleasant temperatures and modest rainfall.

January Cold
High
34.7°F
Low
20.1°F
Precip
1.99 in

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

Daylight ≈ 9h 29m

February Cold
High
39.8°F
Low
23.4°F
Precip
1.84 in

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

Daylight ≈ 10h 29m

March Cool
High
51.9°F
Low
32.4°F
Precip
2.51 in

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

Daylight ≈ 11h 44m

April Good
High
63.9°F
Low
42.3°F
Precip
3.66 in

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

Daylight ≈ 13h 3m

May Good
High
74.4°F
Low
53.4°F
Precip
4.38 in

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

Daylight ≈ 14h 11m

June Good
High
83.0°F
Low
62.4°F
Precip
4.38 in

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

Daylight ≈ 14h 46m

July Good
High
85.8°F
Low
65.6°F
Precip
3.32 in

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

Daylight ≈ 14h 33m

August Good
High
84.3°F
Low
63.1°F
Precip
3.03 in

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

Daylight ≈ 13h 34m

September Excellent
High
78.9°F
Low
55.0°F
Precip
2.98 in

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

Daylight ≈ 12h 15m

October Good
High
66.1°F
Low
44.4°F
Precip
3.18 in

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

Daylight ≈ 10h 55m

November Cool
High
51.3°F
Low
34.2°F
Precip
2.97 in

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

Daylight ≈ 9h 46m

December Cold
High
39.7°F
Low
25.2°F
Precip
2.12 in

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

Daylight ≈ 9h 12m

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