ClimateAverages

Iwatsuki Weather in September

JanFebMarAprMayJunJulAugSepOctNovDec
September daytime high
26.6°C
September overnight low
19.7°C
September average
23.2°C

In September, Iwatsuki typically sees daytime highs of 26.6°C and overnight lows around 19.7°C. Compared to the annual average high of 19.6°C, September runs +7.1°C.

vs. annual avg high
+7.1°C
Rank among 12 months
#3 warmest
Hottest year overall
2023

Where September ranks in Iwatsuki

JanFebMarAprMayJunJulAugSep27°OctNovDec

FAQ

What is the average temperature in Iwatsuki in September?

September in Iwatsuki averages a daytime high of 26.6°C and an overnight low of 19.7°C.

Is September warm or cold in Iwatsuki?

September runs +7.1°C compared to Iwatsuki's annual average high of 19.6°C, ranking #3 of 12 months by warmth.

What should I pack for Iwatsuki in September?

Plan for daytime highs near 26.6°C and cooler evenings around 19.7°C.

Other months for Iwatsuki

JanuaryFebruaryMarchAprilMayJuneJulyAugustOctoberNovemberDecember

September in nearby cities

SaitamaYonoKawaguchiTokorozawaKawagoeKoshigayaSokaAgeoshimoKasukabeSayamaKumagayaAsaka