Setagaya weather in 2023
Setagaya weather in 2023, with 365 daily observations from Open-Meteo archive data.
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Use the graph view to inspect 2023 alongside other available years for Setagaya.
Year summary
In 2023, Setagaya averaged 21.4 C for daily highs and 12.4 C for daily lows.
A 1991-2020 normal is not available for this location yet, so this page compares 2023 with the 2023-2025 archive baseline. The 2023 average daily high was +0.1 C from that baseline, and total precipitation was -71.8 mm from the baseline total.
The warmest month was July, with an average high of 33.3 C, while January had the lowest average low at -0.1 C.
The wettest month was June, totaling 290.2 mm. The hottest day reached 38.8 C on July 26, 2023.
Monthly averages and precipitation
| Month | Avg low C | Avg high C | Rain and snow mm | Days |
|---|---|---|---|---|
| January | -0.1 | 8.9 | 28.2 | 31 |
| February | 1.2 | 10.8 | 39.3 | 28 |
| March | 7.3 | 17.0 | 141.7 | 31 |
| April | 10.5 | 20.1 | 132.2 | 30 |
| May | 13.5 | 22.4 | 163.8 | 31 |
| June | 18.6 | 26.4 | 290.2 | 30 |
| July | 23.8 | 33.3 | 68.3 | 31 |
| August | 24.9 | 33.1 | 137.2 | 31 |
| September | 22.7 | 30.1 | 188.9 | 30 |
| October | 13.5 | 22.5 | 108.9 | 31 |
| November | 8.6 | 18.3 | 60.0 | 30 |
| December | 3.0 | 13.5 | 32.1 | 31 |
Daily records in 2023
| Record | Date | Value |
|---|---|---|
| Hottest day | July 26, 2023 | 38.8 C |
| Coldest night | January 25, 2023 | -6.1 C |
| Wettest day | June 2, 2023 | 103.3 mm |
Related pages
Weather data source: Open-Meteo Archive API. City metadata source: GeoNames cities15000.