Castricum Climate by Month
Castricum, North Holland, The Netherlands
Mild summers and cool winters, with rain spread through the year.
The climate in Castricum is one of mild summers and cool winters, with rain spread through the year. August is the warmest month, with highs around 71°F (22°C); January is the coolest at 43°F (6°C), and nights dip to 34°F (1°C). About 35 in (884 mm) of rain falls in a typical year, with no clear rainy season. The air is humid, averaging 84% relative humidity.
- Warmest month
- 71°F(22°C)
- Average high, August
- Coldest nights
- 34°F(1°C)
- Average low, February
- Rain per year
- 35 in(884 mm)
- No clear rainy season
- Humidity
- 84%
- Sunniest: June
Best and worst months in Castricum
Best for weatherJuly and August are the best time for weather in Castricum: highs near 71°F (21°C) and about 3.1 in (78 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; December is the coldest, with highs of only 44°F (7°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)
Castricum weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 43°F(6°C) | 35°F(2°C) | 2.8 in(72 mm) | 87% | 0.7 |
| FebFebruary | 44°F(7°C) | 34°F(1°C) | 2.3 in(58 mm) | 86% | 1.3 |
| MarMarch | 49°F(9°C) | 38°F(3°C) | 2.1 in(54 mm) | 84% | 2.4 |
| AprApril | 55°F(13°C) | 41°F(5°C) | 1.5 in(39 mm) | 78% | 4.0 |
| MayMay | 62°F(17°C) | 47°F(9°C) | 2.0 in(50 mm) | 75% | 4.9 |
| JunJune | 67°F(19°C) | 52°F(11°C) | 2.5 in(63 mm) | 81% | 5.2 |
| JulJulyBest | 70°F(21°C) | 56°F(14°C) | 2.9 in(73 mm) | 81% | 5.1 |
| AugAugustBest | 71°F(22°C) | 56°F(14°C) | 3.3 in(83 mm) | 80% | 4.4 |
| SepSeptember | 66°F(19°C) | 52°F(11°C) | 3.6 in(91 mm) | 82% | 3.0 |
| OctOctober | 58°F(15°C) | 47°F(8°C) | 4.6 in(118 mm) | 89% | 1.7 |
| NovNovember | 50°F(10°C) | 41°F(5°C) | 3.6 in(92 mm) | 86% | 0.8 |
| DecDecember | 44°F(7°C) | 36°F(2°C) | 3.6 in(91 mm) | 94% | 0.5 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate
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