Best time to visit Parnell, MO

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

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

January Cold
High
32.6°F
Low
13.5°F
Precip
0.90 in

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

Daylight ≈ 9h 25m

February Cold
High
38.5°F
Low
17.8°F
Precip
1.36 in

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

Daylight ≈ 10h 27m

March Cool
High
51.4°F
Low
28.9°F
Precip
2.21 in

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

Daylight ≈ 11h 44m

April Good
High
62.5°F
Low
39.9°F
Precip
3.73 in

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

Daylight ≈ 13h 5m

May Wet
High
71.3°F
Low
50.7°F
Precip
5.56 in

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

Daylight ≈ 14h 15m

June Wet
High
81.6°F
Low
61.8°F
Precip
5.29 in

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

Daylight ≈ 14h 50m

July Good
High
85.9°F
Low
66.6°F
Precip
4.78 in

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

Daylight ≈ 14h 37m

August Good
High
84.4°F
Low
63.4°F
Precip
4.32 in

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

Daylight ≈ 13h 37m

September Excellent
High
77.0°F
Low
54.4°F
Precip
3.65 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
64.7°F
Low
41.8°F
Precip
2.99 in

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

Daylight ≈ 10h 54m

November Cool
High
49.9°F
Low
29.0°F
Precip
1.97 in

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

Daylight ≈ 9h 42m

December Cold
High
37.6°F
Low
19.4°F
Precip
1.50 in

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

Daylight ≈ 9h 7m

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