Guarulhos weather in 2023
Guarulhos 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 Guarulhos.
Year summary
In 2023, Guarulhos averaged 25.1 C for daily highs and 15.4 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 -0.5 C from that baseline, and total precipitation was +40.8 mm from the baseline total.
The warmest month was December, with an average high of 28.7 C, while June had the lowest average low at 11.2 C.
The wettest month was February, totaling 258.0 mm. The hottest day reached 34.8 C on November 13, 2023.
Monthly averages and precipitation
| Month | Avg low C | Avg high C | Rain and snow mm | Days |
|---|---|---|---|---|
| January | 17.5 | 25.5 | 192.2 | 31 |
| February | 18.5 | 26.2 | 258.0 | 28 |
| March | 17.7 | 26.8 | 190.4 | 31 |
| April | 15.0 | 23.3 | 113.6 | 30 |
| May | 13.0 | 22.7 | 50.7 | 31 |
| June | 11.2 | 21.0 | 27.3 | 30 |
| July | 11.6 | 21.8 | 18.5 | 31 |
| August | 13.6 | 24.0 | 42.3 | 31 |
| September | 15.4 | 28.0 | 41.1 | 30 |
| October | 16.8 | 25.6 | 195.2 | 31 |
| November | 17.2 | 27.7 | 144.2 | 30 |
| December | 17.7 | 28.7 | 76.8 | 31 |
Daily records in 2023
| Record | Date | Value |
|---|---|---|
| Hottest day | November 13, 2023 | 34.8 C |
| Coldest night | July 6, 2023 | 7.0 C |
| Wettest day | February 19, 2023 | 56.9 mm |
Related pages
Weather data source: Open-Meteo Archive API. City metadata source: GeoNames cities15000.