Weather in Castletown in tammikuu
Climate normals based on 10 years of historical data for Castletown, Isle of Man.
Average high
9°C
Average low
6°C
Rainfall
97 mm
16 rainy days
Sunshine
1.0h/day
Kosteus
78%
How Hot Is Castletown in tammikuu?
The month-long average for Castletown in January is 8°C, ranging between 9°C highs and 6°C lows.
Sunshine Hours in tammikuu
Wintry darkness dominates Castletown: 1.0h of sun a day, sunrise 8:25 am, sunset 4:30 pm.
Does It Rain In Castletown In tammikuu?
January brings regular showers to Castletown: 97mm across 16 days.
Is Castletown Humid In tammikuu?
Tropical-style humidity defines Castletown's January: 78% on average, with constant mugginess.
Wind In Castletown In tammikuu
Bring a windbreaker — Castletown averages 41 kph in January, often gusty.
Cloud Cover In Castletown In tammikuu
Grey, overcast skies dominate: 78% average cloud cover in Castletown.
Cities With Similar Weather In tammikuu
Weather in Castletown, month by month
| Month | High / Low | Sade | |
|---|---|---|---|
| Sää tammikuussa | 9°C / 6°C | 97mm | |
| Sää helmikuussa | 8°C / 6°C | 97mm | Details → |
| Sää maaliskuussa | 8°C / 6°C | 98mm | Details → |
| Sää huhtikuussa | 10°C / 7°C | 61mm | Details → |
| Sää toukokuussa | 12°C / 10°C | 59mm | Details → |
| Sää kesäkuussa | 15°C / 12°C | 66mm | Details → |
| Sää heinäkuussa | 16°C / 14°C | 90mm | Details → |
| Sää elokuussa | 16°C / 14°C | 100mm | Details → |
| Sää syyskuussa | 15°C / 13°C | 105mm | Details → |
| Sää lokakuussa | 14°C / 11°C | 121mm | Details → |
| Sää marraskuussa | 11°C / 9°C | 127mm | Details → |
| Sää joulukuussa | 10°C / 8°C | 132mm | Details → |