Forecast Summary
The next few hours will be overcast, with today reaching 12°C and dropping to 10°C. The coming days will be windy throughout the day and possible drizzle in the morning.
Current Weather
12°
Overcast
Feels Like
8°
Min
10°
Max
12°
Compared to Yesterday
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Does this forecast seem accurate?
Hourly Forecast
Weather forecast for the next 48 hours.
8%
12%
9%
7%
UV Index
Wear sunscreen
Humidity
Current air moisture level
Daylight Hours
15 hours 19 minutes of sunlight today
05:35
Sunrise
20:54
Sunset
Daily Forecast
Weather forecast for the next 8 days.
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Castletown.
Frequently asked questions about weather in Castletown
How warm does it get in Castletown?
The warmest month in Castletown is August, with average high temperatures of 16°C. The average temperature during this period is around 15°C.
How cold does it get in Castletown?
The coldest month in Castletown is February, with average low temperatures of 6°C. The average temperature during this period is around 7°C.
What is the wettest time of year in Castletown?
The wettest month in Castletown is December, with an average of 138mm of precipitation.
What is the driest time of year in Castletown?
The driest month in Castletown is May, with an average of 50mm of precipitation.
Stay informed