Race weather · 10-year data
When to race in California
Typical race-day conditions for every month, averaged from 10 years of weather history across 1,046 upcoming race days in California — the same data shown on every race page on Find The Run.
Month by month
Bars show the typical race-day range (45–83°F scale). Tap a month to browse its races.
JanJanuary
45–61°F
21% rain
57 races
FebFebruary
45–62°F
19% rain
51 races
MarMarch
48–65°F
21% rain
39 races
AprApril
50–70°F
9% rain
46 races
MayMay
54–72°F
5% rain
36 races
JunJune
58–78°F
2% rain
21 races
JulJuly
63–82°F
1% rain
33 races
AugAugust
63–83°F
1% rain
137 races
SepSeptember
61–82°F
3% rain
179 races
OctOctober
56–78°F
5% rain
192 races
NovNovember
49–68°F
11% rain
173 races
DecDecember
46–62°F
16% rain
82 races
Races in the sweet spot
Upcoming California races in the best-weather months.
How this is measured: every race on Find The Run carries 10 years of weather history for its exact location and calendar date. These monthly figures average that data across all 1,046 upcoming race days in California — real race-day conditions in the US, not city-wide monthly normals.