Best time to visit Belmont, CA

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

The most comfortable travel window in Belmont runs from January through December — 12 months of pleasant temperatures and modest rainfall.

January Good
High
58.9°F
Low
40.5°F
Precip
3.81 in

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

Daylight ≈ 9h 41m

February Good
High
61.9°F
Low
42.5°F
Precip
3.65 in

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

Daylight ≈ 10h 36m

March Good
High
65.3°F
Low
44.6°F
Precip
3.02 in

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

Daylight ≈ 11h 45m

April Good
High
68.5°F
Low
46.5°F
Precip
1.15 in

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

Daylight ≈ 12h 59m

May Excellent
High
72.9°F
Low
50.4°F
Precip
0.46 in

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

Daylight ≈ 14h 1m

June Excellent
High
78.8°F
Low
53.6°F
Precip
0.16 in

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

Daylight ≈ 14h 33m

July Good
High
81.0°F
Low
56.6°F
Precip
0.00 in

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

Daylight ≈ 14h 21m

August Good
High
80.8°F
Low
56.5°F
Precip
0.04 in

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

Daylight ≈ 13h 27m

September Excellent
High
79.3°F
Low
54.3°F
Precip
0.07 in

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

Daylight ≈ 12h 14m

October Good
High
74.6°F
Low
49.8°F
Precip
0.87 in

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

Daylight ≈ 11h 0m

November Good
High
64.7°F
Low
43.9°F
Precip
1.87 in

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

Daylight ≈ 9h 56m

December Good
High
58.6°F
Low
40.2°F
Precip
3.92 in

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

Daylight ≈ 9h 25m

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