Over the last 365 complete days, the highest daily maximum at Sao Paulo Guarulhos was 36°C on Dec 25 2025 and the lowest was 14°C on Jun 24 2026. The observed high is the highest temperature in the airport's own METAR reports during the local calendar day. Updated twice a day.
The first check appears after the first archived day ends.
Scorecard appears after 7 checked days (0/7 so far).
| Month | Average high | Warmest day | Coolest day | Days |
|---|---|---|---|---|
| Oct 2026 | 24.6° | 34° | 18° | 29 |
| Sep 2026 | 23.3° | 33° | 14° | 30 |
| Aug 2026 | 26.3° | 33° | 18° | 31 |
| Jul 2026 | 23.9° | 30° | 17° | 31 |
| Jun 2026 | 22.0° | 28° | 14° | 30 |
| May 2026 | 23.1° | 29° | 17° | 31 |
| Apr 2026 | 27.7° | 31° | 21° | 30 |
| Mar 2026 | 27.4° | 32° | 22° | 31 |
| Feb 2026 | 28.5° | 35° | 22° | 28 |
| Jan 2026 | 28.4° | 34° | 19° | 31 |
| Dec 2025 | 30.5° | 36° | 20° | 31 |
| Nov 2025 | 26.6° | 33° | 19° | 30 |
| Oct 2025 | 20.5° | 22° | 19° | 2 |