ClimateAverages

Santa Cruz Weather in September

September daytime high
31.0°C
September overnight low
23.7°C
September average
27.0°C

In September, Santa Cruz typically sees daytime highs of 31.0°C and overnight lows around 23.7°C. Compared to the annual average high of 30.6°C, September runs +0.4°C.

vs. annual avg high
+0.4°C
Rank among 12 months
#5 warmest
Hottest year overall
2023

Where September ranks in Santa Cruz

JanFebMarAprMayJunJulAugSep31°OctNovDec

FAQ

What is the average temperature in Santa Cruz in September?

September in Santa Cruz averages a daytime high of 31.0°C and an overnight low of 23.7°C.

Is September warm or cold in Santa Cruz?

September runs +0.4°C compared to Santa Cruz's annual average high of 30.6°C, ranking #5 of 12 months by warmth.

What should I pack for Santa Cruz in September?

Plan for daytime highs near 31.0°C and cooler evenings around 23.7°C.

Other months for Santa Cruz

September in nearby cities