Castletown Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Castletown’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in the United Kingdom.
Monthly Temperature Averages
In Castletown, seasonal changes bring about a moderate variation in temperatures. Average maximum daytime temperatures range from a moderate 17°C in August, the warmest time of the year, to a chilly 8°C during cooler months like February. At night, minimum temperatures typically average around 4°C during these months.
The chart below illustrates the average maximum day and minimum night temperatures in Castletown by month:
The early hours of 4 AM to 6 AM often see the lowest temperatures, while 3 PM marks the peak of the day’s heat as the sun’s impact is strongest. August, the city’s warmest month, boasts 133 hours of sunshine.
The chart below shows the average temperature throughout the year:
February, the city’s coldest month, sees about 85 mm of rainfall spread over roughly 18 days. It records 72 hours of sunshine of sunshine.
Annual Temperatures in the United Kingdom Compared
The map below shows the annual temperature across the United Kingdom. You can also select the different months in case you are interested in a specific month.
very warm
warm
pleasant
moderate
cold
very cold
Castletown Temperatures Compared World Wide
Castletown’s average annual maximum temperature is 12°C. Let’s compare this with some popular tourist destinations:
Seville, Spain, stands out with its warm Mediterranean climate and an average annual temperature of 23°C.
Glasgow, Scotland, the average annual temperature is significantly lower at 13°C, with mild summers and cold winters.
Osaka, Japan, offers a similar climate to Tokyo, with an average annual temperature of 22°C.
Perth, Australia, experiences a Mediterranean climate, with a pleasant average temperature of 25°C.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Temperatures in the Mountains
Although not all regions have mountains, elevated areas exhibit distinct temperature variations.
- Sun Exposure: Sunlit slopes tend to be warmer, while shaded areas remain cooler.
- Altitude Effects: Temperatures drop by approximately 6°C for every 1,000 meters of elevation, creating distinct microclimates.
For more detailed information about Castletown’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Castletown climate page.
Current temperature in Castletown
2 m/s
partly cloudy and chance of rain
10 m/s
broken clouds and rain
12 m/s
broken clouds and rain
