ClimateAverages

Killeen Weather in September

JanFebMarAprMayJunJulAugSepOctNovDec
September daytime high
32.0°C
September overnight low
19.4°C
September average
25.6°C

In September, Killeen typically sees daytime highs of 32.0°C and overnight lows around 19.4°C. Compared to the annual average high of 25.6°C, September runs +6.4°C.

vs. annual avg high
+6.4°C
Rank among 12 months
#4 warmest
Hottest year overall
2023

Where September ranks in Killeen

JanFebMarAprMayJunJulAugSep32°OctNovDec

FAQ

What is the average temperature in Killeen in September?

September in Killeen averages a daytime high of 32.0°C and an overnight low of 19.4°C.

Is September warm or cold in Killeen?

September runs +6.4°C compared to Killeen's annual average high of 25.6°C, ranking #4 of 12 months by warmth.

What should I pack for Killeen in September?

Plan for daytime highs near 32.0°C and cooler evenings around 19.4°C.

Other months for Killeen

JanuaryFebruaryMarchAprilMayJuneJulyAugustOctoberNovemberDecember

September in nearby cities

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