6 to 19°C
temperature
1998 hours
sunshine per day
312 mm
rain
171 days
dry
182 days
rain
12 days
snow

Climate of St Martin's

The island St Martin's has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for St Martin's is 12° degrees and there is about 312 mm of rain in a year. It is dry for 123 days a year with an average humidity of 87% 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 19°C
  • Night:the average nighttime temperature is between 1°C and 10°C
  • Rain: it rains 182 days and there is a total of approximately 312 mm rainfall
  • Snow: it snows an average of 12 days per year
  • Sun hours: throughout the year there are 1998 sun hours
Maximum temperature: between 6°C and 19°C
Warmest month: 19°C in July
Coldest month: 6°C in January
Night temperature: between 1°C and 10°C
Dry days: 171 days
Days with rain: 182 days
Days with snow: 12 days
Total rain sum: 312 mm
Hours of sunshine: 1998 hours

Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for St Martin's.

Precipitation graph

This graph shows the average amount of rainfall per month for St Martin's.

Climate table of St Martin's

In this climate table you can see at a glance what the average weather per month is for St Martin's. 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 St Martin's might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 6 7 9 12 15 18 19 18 17 13 9 7
Night temp. (°C) 1 1 2 3 6 8 10 10 9 7 4 2
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 27 18 26 20 25 32 32 26 20 23 34 29
Days with rain 14 13 13 14 16 16 19 18 14 14 16 15
Days with snow 4 3 2 - - - - - - - 1 2
Dry days 13 12 16 16 15 14 12 13 16 17 13 14
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 4 4 6 7 7 7 7 7 6 4 4 4
Wind force (Bft) 3 3 3 3 3 2 2 3 3 3 3 3
UV-index 2 2 2 3 4 4 4 4 3 3 2 2

Best time to visit St Martin's

The best time to visit St Martin's, England is June through August. In this period you have a pleasant temperature and almost no precipitation. On the island of St Martin's, the warmest month is July with 19°C and the coldest is January with 6°C.

Climate of St Martin's by month

What is the average climate in a given month for St Martin's? 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.

St Martin's weather experiences

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