Vernon, France Climate by Month
Vernon, Normandy, France
Warm summers and cool winters, with rain spread through the year.
Warm summers and cool winters, with rain spread through the year: that's Vernon's climate in short. August is the warmest month, with highs around 75°F (24°C); January is the coolest at 45°F (7°C), and nights dip to 36°F (2°C). It gets 25 in (635 mm) of rain a year, spread across the months. The air is humid, averaging 78% relative humidity.
- Warmest month
- 75°F(24°C)
- Average high, August
- Coldest nights
- 36°F(2°C)
- Average low, February
- Rain per year
- 25 in(635 mm)
- No clear rainy season
- Humidity
- 78%
- Sunniest: June
Best and worst months in Vernon
Best for weatherJuly and August are the best time for weather in Vernon: highs near 75°F (24°C) and about 2.0 in (51 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; December is the coldest, with highs of only 46°F (8°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 July.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Vernon weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 45°F(7°C) | 36°F(2°C) | 2.0 in(52 mm) | 82% | 0.9 |
| FebFebruary | 47°F(9°C) | 36°F(2°C) | 1.9 in(47 mm) | 79% | 1.5 |
| MarMarch | 54°F(12°C) | 39°F(4°C) | 1.7 in(42 mm) | 74% | 2.9 |
| AprApril | 60°F(16°C) | 42°F(6°C) | 1.7 in(43 mm) | 70% | 4.4 |
| MayMay | 66°F(19°C) | 48°F(9°C) | 1.9 in(48 mm) | 76% | 5.2 |
| JunJune | 72°F(22°C) | 53°F(12°C) | 2.0 in(50 mm) | 73% | 5.6 |
| JulJulyBest | 75°F(24°C) | 57°F(14°C) | 1.8 in(45 mm) | 69% | 5.5 |
| AugAugustBest | 75°F(24°C) | 57°F(14°C) | 2.2 in(57 mm) | 68% | 4.7 |
| SepSeptember | 69°F(21°C) | 52°F(11°C) | 1.5 in(39 mm) | 78% | 3.5 |
| OctOctober | 61°F(16°C) | 47°F(9°C) | 3.1 in(79 mm) | 84% | 2.0 |
| NovNovember | 52°F(11°C) | 41°F(5°C) | 2.4 in(62 mm) | 93% | 1.0 |
| DecDecember | 46°F(8°C) | 37°F(3°C) | 2.8 in(71 mm) | 90% | 0.7 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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