Arujá Climate by Month
Arujá, São Paulo, Brazil
Mild all year, with rain spread through the year.
The climate in Arujá is mild all year, with rain spread through the year. Afternoon highs range from 69°F (21°C) in July to 79°F (26°C) in February, and July nights average 49°F (10°C). About 54 in (1367 mm) of rain falls in a typical year, with no clear rainy season. The air is humid, averaging 81% relative humidity.
- Warmest month
- 79°F(26°C)
- Average high, February
- Coldest nights
- 49°F(10°C)
- Average low, July
- Rain per year
- 54 in(1367 mm)
- No clear rainy season
- Humidity
- 81%
- Sunniest: December
Best and worst months in Arujá
Best for weatherApril, August and September are the best time for weather in Arujá: highs near 73°F (23°C) and about 2.0 in (52 mm) of rain a month.
Least pleasantJanuary is the least pleasant month: it's the wettest, with 10.0 in (253 mm) of rain.
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in April.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Arujá weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 78°F(26°C) | 64°F(18°C) | 10.0 in(253 mm) | 85% | 4.3 |
| FebFebruary | 79°F(26°C) | 63°F(17°C) | 8.1 in(207 mm) | 85% | 4.5 |
| MarMarch | 77°F(25°C) | 62°F(17°C) | 6.6 in(168 mm) | 85% | 4.2 |
| AprAprilBest | 75°F(24°C) | 59°F(15°C) | 2.4 in(61 mm) | 85% | 3.8 |
| MayMay | 70°F(21°C) | 53°F(12°C) | 2.1 in(54 mm) | 79% | 3.1 |
| JunJune | 70°F(21°C) | 51°F(11°C) | 1.7 in(42 mm) | 77% | 2.8 |
| JulJuly | 69°F(21°C) | 49°F(10°C) | 1.5 in(38 mm) | 76% | 3.0 |
| AugAugustBest | 71°F(22°C) | 51°F(11°C) | 1.5 in(37 mm) | 76% | 3.6 |
| SepSeptemberBest | 73°F(23°C) | 55°F(13°C) | 2.3 in(58 mm) | 79% | 4.0 |
| OctOctober | 75°F(24°C) | 58°F(14°C) | 4.8 in(121 mm) | 81% | 4.4 |
| NovNovember | 75°F(24°C) | 59°F(15°C) | 5.6 in(141 mm) | 83% | 4.5 |
| DecDecember | 78°F(25°C) | 62°F(16°C) | 7.4 in(187 mm) | 85% | 4.6 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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