Best time to visit Frannie, WY

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

The most comfortable travel window in Frannie runs from May through June — 2 months of pleasant temperatures and modest rainfall.

January Cold
High
30.6°F
Low
6.5°F
Precip
0.09 in

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

Daylight ≈ 8h 57m

February Cold
High
36.6°F
Low
11.9°F
Precip
0.15 in

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

Daylight ≈ 10h 11m

March Cool
High
50.8°F
Low
23.3°F
Precip
0.21 in

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

Daylight ≈ 11h 41m

April Cool
High
59.9°F
Low
32.0°F
Precip
0.40 in

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

Daylight ≈ 13h 16m

May Good
High
69.6°F
Low
42.6°F
Precip
1.10 in

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

Daylight ≈ 14h 39m

June Excellent
High
79.9°F
Low
51.1°F
Precip
1.09 in

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

Daylight ≈ 15h 22m

July Hot
High
89.5°F
Low
57.4°F
Precip
0.55 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 15h 6m

August Good
High
87.8°F
Low
54.9°F
Precip
0.35 in

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

Daylight ≈ 13h 53m

September Good
High
76.7°F
Low
44.4°F
Precip
0.59 in

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

Daylight ≈ 12h 18m

October Cool
High
61.2°F
Low
32.5°F
Precip
0.59 in

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

Daylight ≈ 10h 42m

November Cool
High
45.4°F
Low
19.8°F
Precip
0.24 in

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

Daylight ≈ 9h 18m

December Cold
High
32.9°F
Low
8.8°F
Precip
0.15 in

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

Daylight ≈ 8h 36m

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