Best time to visit Pleasanton, CA

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

The most comfortable travel window in Pleasanton runs from February through November — 10 months of pleasant temperatures and modest rainfall.

January Cool
High
57.4°F
Low
37.8°F
Precip
2.83 in

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

Daylight ≈ 9h 40m

February Good
High
61.0°F
Low
39.9°F
Precip
2.92 in

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

Daylight ≈ 10h 36m

March Good
High
65.1°F
Low
41.8°F
Precip
2.25 in

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

Daylight ≈ 11h 45m

April Good
High
69.3°F
Low
44.6°F
Precip
1.08 in

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

Daylight ≈ 12h 59m

May Good
High
75.3°F
Low
49.4°F
Precip
0.56 in

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

Daylight ≈ 14h 2m

June Good
High
82.6°F
Low
53.5°F
Precip
0.14 in

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

Daylight ≈ 14h 34m

July Good
High
87.7°F
Low
56.6°F
Precip
0.00 in

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

Daylight ≈ 14h 22m

August Good
High
87.5°F
Low
56.7°F
Precip
0.09 in

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

Daylight ≈ 13h 27m

September Good
High
85.4°F
Low
54.9°F
Precip
0.08 in

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

Daylight ≈ 12h 14m

October Good
High
77.9°F
Low
49.2°F
Precip
0.75 in

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

Daylight ≈ 10h 60m

November Good
High
65.6°F
Low
41.9°F
Precip
1.68 in

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

Daylight ≈ 9h 56m

December Cool
High
57.8°F
Low
37.5°F
Precip
2.80 in

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

Daylight ≈ 9h 24m

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