Best time to visit Buffalo, SD

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

The most comfortable travel window in Buffalo runs from May through September — 5 months of pleasant temperatures and modest rainfall.

January Cold
High
31.6°F
Low
10.7°F
Precip
0.31 in

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

Daylight ≈ 8h 53m

February Cold
High
33.8°F
Low
12.9°F
Precip
0.41 in

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

Daylight ≈ 10h 8m

March Cold
High
44.9°F
Low
22.1°F
Precip
0.53 in

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

Daylight ≈ 11h 40m

April Cool
High
55.6°F
Low
31.3°F
Precip
1.44 in

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

Daylight ≈ 13h 18m

May Good
High
66.3°F
Low
41.9°F
Precip
2.47 in

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

Daylight ≈ 14h 43m

June Excellent
High
77.0°F
Low
51.6°F
Precip
2.11 in

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

Daylight ≈ 15h 26m

July Good
High
86.1°F
Low
58.1°F
Precip
2.16 in

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

Daylight ≈ 15h 10m

August Good
High
85.0°F
Low
55.9°F
Precip
1.13 in

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

Daylight ≈ 13h 56m

September Good
High
74.9°F
Low
46.3°F
Precip
1.13 in

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

Daylight ≈ 12h 18m

October Cool
High
58.1°F
Low
33.7°F
Precip
1.09 in

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

Daylight ≈ 10h 40m

November Cold
High
44.3°F
Low
21.5°F
Precip
0.32 in

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

Daylight ≈ 9h 14m

December Cold
High
33.9°F
Low
13.3°F
Precip
0.35 in

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

Daylight ≈ 8h 31m

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