Climate Yearbook

Nanyang weather in 2025

Nanyang weather in 2025, with 365 daily observations from Open-Meteo archive data.

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Use the graph view to inspect 2025 alongside other available years for Nanyang.

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Year summary

In 2025, Nanyang averaged 22.3 C for daily highs and 12.8 C for daily lows.

A 1991-2020 normal is not available for this location yet, so this page compares 2025 with the 2023-2025 archive baseline. The 2025 average daily high was +0.4 C from that baseline, and total precipitation was +66.2 mm from the baseline total.

The warmest month was July, with an average high of 34.7 C, while January had the lowest average low at -0.2 C.

The wettest month was September, totaling 291.9 mm. The hottest day reached 39.5 C on August 4, 2025.

Monthly averages and precipitation

MonthAvg low CAvg high CRain and snow mmDays
January-0.210.252.731
February0.710.94.228
March5.817.550.331
April14.326.212.130
May18.029.953.131
June22.031.6162.030
July25.934.783.931
August25.433.0206.431
September18.725.0291.930
October12.718.6163.631
November7.017.429.230
December2.211.514.631

Daily records in 2025

RecordDateValue
Hottest dayAugust 4, 202539.5 C
Coldest nightFebruary 8, 2025-4.6 C
Wettest dayJune 19, 202563.4 mm

Weather data source: Open-Meteo Archive API. City metadata source: GeoNames cities15000.