Santa Helena, Brazil Climate by Month
Santa Helena, Paraná, Brazil
Hot summers and mild winters, with rain spread through the year.
Santa Helena has hot summers and mild winters, with rain spread through the year. Afternoon highs range from 72°F (22°C) in June to 89°F (32°C) in December, and July nights average 49°F (10°C). About 62 in (1569 mm) of rain falls in a typical year, with no clear rainy season.
- Warmest month
- 89°F(32°C)
- Average high, December
- Coldest nights
- 49°F(10°C)
- Average low, July
- Rain per year
- 62 in(1569 mm)
- No clear rainy season
- Humidity
- 75%
- Sunniest: December
Best and worst months in Santa Helena
Best for weatherThe most comfortable weather comes in July and August, with highs around 75°F (24°C) and about 3.1 in (79 mm) of rain a month.
Least pleasantJanuary and February are the least pleasant; January is the hottest, with highs of 89°F (31°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 August.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Santa Helena weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 89°F(31°C) | 66°F(19°C) | 6.3 in(159 mm) | 75% | 5.5 |
| FebFebruary | 88°F(31°C) | 66°F(19°C) | 6.6 in(168 mm) | 73% | 5.4 |
| MarMarch | 86°F(30°C) | 64°F(18°C) | 5.2 in(131 mm) | 74% | 4.8 |
| AprApril | 82°F(28°C) | 60°F(15°C) | 3.9 in(99 mm) | 77% | 4.3 |
| MayMay | 74°F(23°C) | 53°F(12°C) | 4.5 in(114 mm) | 80% | 3.4 |
| JunJune | 72°F(22°C) | 52°F(11°C) | 5.3 in(134 mm) | 84% | 2.9 |
| JulJulyBest | 73°F(23°C) | 49°F(10°C) | 3.5 in(89 mm) | 76% | 3.2 |
| AugAugustBest | 78°F(26°C) | 52°F(11°C) | 2.7 in(69 mm) | 71% | 4.0 |
| SepSeptember | 80°F(27°C) | 56°F(14°C) | 4.7 in(119 mm) | 72% | 4.3 |
| OctOctober | 83°F(29°C) | 61°F(16°C) | 8.3 in(212 mm) | 74% | 4.9 |
| NovNovember | 86°F(30°C) | 62°F(17°C) | 5.2 in(132 mm) | 73% | 5.6 |
| DecDecember | 89°F(32°C) | 64°F(18°C) | 5.6 in(143 mm) | 71% | 5.9 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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