Best time to visit Fossil, OR

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

The most comfortable travel window in Fossil runs from June through September — 4 months of pleasant temperatures and modest rainfall.

January Cold
High
42.2°F
Low
25.8°F
Precip
1.40 in

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

Daylight ≈ 8h 57m

February Cool
High
46.1°F
Low
25.5°F
Precip
1.17 in

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

Daylight ≈ 10h 11m

March Cool
High
52.2°F
Low
27.8°F
Precip
1.51 in

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

Daylight ≈ 11h 41m

April Cool
High
57.9°F
Low
31.3°F
Precip
1.35 in

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

Daylight ≈ 13h 16m

May Cool
High
66.3°F
Low
37.3°F
Precip
2.12 in

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

Daylight ≈ 14h 39m

June Good
High
73.0°F
Low
41.9°F
Precip
1.32 in

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

Daylight ≈ 15h 22m

July Good
High
84.5°F
Low
45.5°F
Precip
0.44 in

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

Daylight ≈ 15h 6m

August Good
High
84.2°F
Low
44.7°F
Precip
0.58 in

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

Daylight ≈ 13h 54m

September Good
High
74.3°F
Low
39.9°F
Precip
0.55 in

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

Daylight ≈ 12h 18m

October Cool
High
62.8°F
Low
33.4°F
Precip
1.47 in

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

Daylight ≈ 10h 42m

November Cool
High
48.1°F
Low
28.4°F
Precip
1.38 in

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

Daylight ≈ 9h 17m

December Cold
High
40.6°F
Low
24.3°F
Precip
1.76 in

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

Daylight ≈ 8h 36m

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