Climate of Mersea Island

The island Mersea Island has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Mersea Island is 13° degrees and there is about 349 mm of rain in a year. It is dry for 141 days a year with an average humidity of 82% 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 21°C
Night:the average nighttime temperature is between 3°C and 14°C
Rain: it rains 173 days and there is a total of approximately 349 mm rainfall
Snow: it snows an average of 11 days per year
Sun hours: throughout the year there are 2313 sun hours

Maximum temperature:	between 6°C and 21°C
Warmest month:	21°C in July
Coldest month:	6°C in January
Night temperature:	between 3°C and 14°C
Dry days:	181 days
Days with rain:	173 days
Days with snow:	11 days
Total rain sum:	349 mm
Hours of sunshine:	2313 hours

Climate of Mersea Island
Temperature graph
Precipitation graph
Climate chart of Mersea Island
The best travel time for Mersea Island
Climate of Mersea Island by month
Experiences with the weather of Mersea Island

Temperature graph

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

Precipitation graph

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

Climate table of Mersea Island

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°C)	6	7	10	13	15	18	21	21	19	15	11	8
Night temp. (°C)	3	3	4	6	8	11	14	14	13	10	7	4
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (mm)	27	22	26	17	26	33	43	38	23	27	30	37
Days with rain	14	11	13	13	15	16	19	17	12	14	14	15
Days with snow	3	4	1	-	-	-	-	-	-	-	1	2
Dry days	14	13	17	17	16	14	12	14	18	17	15	14
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sun hours per day	4	4	6	8	8	8	9	9	8	5	4	4
Wind force (Bft)	4	4	3	3	3	3	3	3	3	3	4	4
UV-index	2	2	2	3	4	5	5	4	4	3	2	2

Best time to visit Mersea Island

The best time to visit Mersea Island, England is June through September. In this period you have a pleasant temperature and almost no precipitation. On the island of Mersea Island, the warmest month is July with 21°C and the coldest is January with 6°C.

Climate of Mersea Island by month

What is the average climate in a given month for Mersea Island? 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.

January