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The weather in Castricum in January is very cold with temperatures between 4°C and 6°C, warm clothes are a must.
You can expect rain for roughly half of the month of January in Castricum. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
You can expect a few days of snow in Castricum during January. It’s important to get out your snow boots and warm mittens to stay warm while you explore Castricum.
Our weather forecast can give you a great sense of what weather to expect in Castricum in January 2025.
If you’re planning to visit Castricum in the near future, we highly recommend that you review the 14 day weather forecast for Castricum before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 6° / 4° | 8 | 19 | 4 | 65 mm | Awful | Castricum in January |
| February | 6° / 3° | 7 | 18 | 4 | 49 mm | Awful | Castricum in February |
| March | 8° / 5° | 5 | 25 | 1 | 41 mm | Ok | Castricum in March |
| April | 11° / 7° | 3 | 27 | 0 | 31 mm | Ok | Castricum in April |
| May | 14° / 10° | 5 | 26 | 0 | 62 mm | Good | Castricum in May |
| June | 17° / 13° | 4 | 26 | 0 | 69 mm | Good | Castricum in June |
| July | 19° / 16° | 6 | 25 | 0 | 93 mm | Good | Castricum in July |
| August | 20° / 17° | 7 | 24 | 0 | 120 mm | Ok | Castricum in August |
| September | 18° / 15° | 5 | 25 | 0 | 95 mm | Good | Castricum in September |
| October | 14° / 12° | 7 | 24 | 0 | 95 mm | Ok | Castricum in October |
| November | 11° / 8° | 6 | 23 | 1 | 87 mm | Ok | Castricum in November |
| December | 8° / 6° | 7 | 21 | 3 | 79 mm | Awful | Castricum in December |