6 to 15°C
temperature
1914 hours
sunshine per day
320 mm
rain
171 days
dry
186 days
rain
8 days
snow

Climate of Rum

The island Rum has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Rum is 10° degrees and there is about 321 mm of rain in a year. It is dry for 135 days a year with an average humidity of 83% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 6°C and 15°C
  • Night:the average nighttime temperature is between 4°C and 11°C
  • Rain: it rains 186 days and there is a total of approximately 320 mm rainfall
  • Snow: it snows an average of 8 days per year
  • Sun hours: throughout the year there are 1914 sun hours
Maximum temperature: between 6°C and 15°C
Warmest month: 15°C in July
Coldest month: 6°C in January
Night temperature: between 4°C and 11°C
Dry days: 171 days
Days with rain: 186 days
Days with snow: 8 days
Total rain sum: 320 mm
Hours of sunshine: 1914 hours

Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Rum.

Precipitation graph

This graph shows the average amount of rainfall per month for Rum.

Climate table of Rum

In this climate table you can see at a glance what the average weather per month is for Rum. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Rum might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 6 6 7 9 11 14 15 15 14 11 9 7
Night temp. (°C) 4 4 4 6 8 10 11 11 11 9 6 4
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 35 28 28 14 16 14 21 23 22 43 36 40
Days with rain 17 14 15 12 13 13 15 17 16 18 17 19
Days with snow 2 2 2 - - - - - - - - 2
Dry days 12 12 14 18 18 17 16 14 14 13 13 10
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 3 4 5 7 7 8 8 6 5 4 4 3
Wind force (Bft) 4 4 4 3 3 3 3 3 4 4 4 4
UV-index 2 2 2 3 3 4 4 4 4 3 2 2

Best time to visit Rum

The best time to visit Rum, Scotland is January through December. In this period you have a very cold temperature and almost no precipitation. On the island of Rum, the warmest month is July with 15°C and the coldest is January with 6°C.

Climate of Rum by month

What is the average climate in a given month for Rum? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

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