Rawson, Argentina Climate by Month
Rawson, San Juan, Argentina
Hot summers and cool winters, with little rain, mostly from November to March.
The climate in Rawson is one of hot summers and cool winters, with little rain, mostly from November to March. January is the warmest month, with highs around 92°F (34°C); July is the coolest at 61°F (16°C), and nights dip to 33°F (0°C). It gets only 10 in (256 mm) of rain a year. May to September are almost completely dry.
- Warmest month
- 92°F(34°C)
- Average high, January
- Coldest nights
- 33°F(0°C)
- Average low, July
- Rain per year
- 10 in(256 mm)
- Wettest: January
- Humidity
- 50%
- Sunniest: December
Best and worst months in Rawson
Best for weatherApril and September are the best time for weather in Rawson: highs near 74°F (23°C) and almost no rain.
Least pleasantDecember and January are the least pleasant; January is the hottest, with highs of 92°F (34°C).
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)
Rawson weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 92°F(34°C) | 66°F(19°C) | 2.0 in(50 mm) | 44% | 6.6 |
| FebFebruary | 90°F(32°C) | 64°F(18°C) | 1.9 in(47 mm) | 48% | 6.3 |
| MarMarch | 84°F(29°C) | 59°F(15°C) | 1.5 in(38 mm) | 57% | 5.6 |
| AprAprilBest | 75°F(24°C) | 50°F(10°C) | 0.7 in(17 mm) | 62% | 4.4 |
| MayMay | 67°F(19°C) | 42°F(5°C) | 0.4 in(9 mm) | 63% | 3.0 |
| JunJune | 62°F(17°C) | 35°F(1°C) | 0.1 in(3 mm) | 60% | 2.8 |
| JulJuly | 61°F(16°C) | 33°F(0°C) | 0.2 in(4 mm) | 55% | 3.1 |
| AugAugust | 67°F(20°C) | 37°F(3°C) | 0.2 in(4 mm) | 45% | 4.0 |
| SepSeptemberBest | 73°F(23°C) | 44°F(7°C) | 0.3 in(8 mm) | 42% | 5.1 |
| OctOctober | 80°F(27°C) | 52°F(11°C) | 0.7 in(17 mm) | 41% | 6.0 |
| NovNovember | 87°F(30°C) | 58°F(14°C) | 0.9 in(23 mm) | 41% | 6.9 |
| DecDecember | 91°F(33°C) | 63°F(17°C) | 1.4 in(36 mm) | 44% | 7.0 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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