Best time to visit Chula Vista, CA

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

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

January Good
High
67.0°F
Low
44.4°F
Precip
1.83 in

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

Daylight ≈ 10h 5m

February Good
High
66.4°F
Low
45.2°F
Precip
2.39 in

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

Daylight ≈ 10h 50m

March Good
High
67.5°F
Low
47.3°F
Precip
1.52 in

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

Daylight ≈ 11h 48m

April Excellent
High
69.8°F
Low
50.0°F
Precip
0.80 in

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

Daylight ≈ 12h 49m

May Excellent
High
71.2°F
Low
54.4°F
Precip
0.27 in

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

Daylight ≈ 13h 41m

June Excellent
High
74.3°F
Low
57.9°F
Precip
0.10 in

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

Daylight ≈ 14h 7m

July Excellent
High
78.3°F
Low
61.5°F
Precip
0.04 in

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

Daylight ≈ 13h 57m

August Good
High
80.6°F
Low
63.0°F
Precip
0.01 in

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

Daylight ≈ 13h 12m

September Excellent
High
79.8°F
Low
60.8°F
Precip
0.18 in

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

Daylight ≈ 12h 11m

October Excellent
High
76.7°F
Low
55.3°F
Precip
0.44 in

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

Daylight ≈ 11h 10m

November Good
High
71.8°F
Low
48.6°F
Precip
0.83 in

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

Daylight ≈ 10h 17m

December Good
High
66.7°F
Low
43.8°F
Precip
1.82 in

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

Daylight ≈ 9h 52m

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