Cool
Average highs are around 7°C, so pack for cooler days.
January verdict
Calf of Man, Isle of Man in January
Weather score12Poor
Poor for holiday weather
Average highs are around 7°C, so pack for cooler days. Sunshine averages 1.6h per day, so this is not one of the brighter months. Rainfall averages 114mm, so some wet days are possible.
January weather
Monthly averages
Temp
7°C
Rain
114mm
Sun
1.6h
Sea
9°C
Weather score
12
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 114mm, so some wet days are possible.
Limited sun
Sunshine averages 1.6h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 9°C, so the water can feel cool.
Map
Weather map
Compare Calf of Man, Isle of Man with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
January7°C average high
January has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
January114mm average rain
January is one of Calf of Man's wettest months, so rain is likely to be a major planning factor.
Driest monthsFebruary to July
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
January1.6 hours average sun
January is one of Calf of Man's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
January9°C average sea
January is below Calf of Man's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJuly to October
Sea temperatures are usually near 14°C in this stretch, so swimming comfort is at its strongest.
Weather score
January12 weather score
January is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.