Jaru Climate by Month
Jaru, Rondônia, Brazil
Hot all year, with a rainy season from November to March.
Jaru is hot all year, with a rainy season from November to March. Afternoon highs range from 86°F (30°C) in February to 95°F (35°C) in August, and July nights average 62°F (17°C). It gets 82 in (2086 mm) of rain a year, 72% of it from November to March. The air is humid, averaging 81% relative humidity.
- Warmest month
- 95°F(35°C)
- Average high, August
- Coldest nights
- 62°F(17°C)
- Average low, July
- Rain per year
- 82 in(2086 mm)
- Wettest: January
- Humidity
- 81%
- Sunniest: August
Best and worst months in Jaru
Best for weatherJune and July are the best time for weather in Jaru: highs near 91°F (33°C) and almost no rain.
Least pleasantJanuary and February are the least pleasant; January is the wettest, with 14 in (344 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 June.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Jaru weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 87°F(31°C) | 67°F(20°C) | 14 in(344 mm) | 91% | 3.3 |
| FebFebruary | 86°F(30°C) | 69°F(20°C) | 13 in(322 mm) | 90% | 3.2 |
| MarMarch | 88°F(31°C) | 68°F(20°C) | 12 in(309 mm) | 86% | 3.3 |
| AprApril | 88°F(31°C) | 68°F(20°C) | 7.3 in(186 mm) | 90% | 3.3 |
| MayMay | 87°F(31°C) | 67°F(19°C) | 3.5 in(90 mm) | 82% | 3.9 |
| JunJuneBest | 90°F(32°C) | 63°F(17°C) | 0.6 in(16 mm) | 77% | 4.1 |
| JulJulyBest | 92°F(34°C) | 62°F(17°C) | 0.3 in(7 mm) | 69% | 4.4 |
| AugAugust | 95°F(35°C) | 64°F(18°C) | 0.7 in(19 mm) | 63% | 4.5 |
| SepSeptember | 92°F(34°C) | 66°F(19°C) | 3.5 in(89 mm) | 76% | 4.5 |
| OctOctober | 90°F(32°C) | 67°F(19°C) | 6.6 in(168 mm) | 81% | 4.2 |
| NovNovember | 89°F(32°C) | 67°F(20°C) | 9.9 in(252 mm) | 82% | 4.0 |
| DecDecember | 88°F(31°C) | 67°F(20°C) | 11 in(284 mm) | 87% | 3.5 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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