Climate of Greyabbey

Greyabbey has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Greyabbey is 24° degrees and there is about 109 inch of rain in a year. It is dry for 161 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 7°C and 17°C
Night:the average nighttime temperature is between 4°C and 13°C
Sea temperature: the sea temperature is between 9°C and 15°C
Rain: it rains 158 days and there is a total of approximately 277 mm rainfall
Snow: it snows an average of 7 days per year
Sun hours: throughout the year there are 2148 sun hours

Maximum temperature:	between 7°C and 17°C
Warmest month:	17°C in July
Coldest month:	7°C in January
Night temperature:	between 4°C and 13°C
Sea temperature:	between 9°C and 15°C
Dry days:	200 days
Days with rain:	158 days
Days with snow:	7 days
Total rain sum:	277 mm
Hours of sunshine:	2148 hours

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

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Temperature graph

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

Precipitation graph

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

Climate table of Greyabbey

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°F)	45	45	47	51	55	60	62	61	59	55	50	46
Night temp. (°F)	40	40	40	43	47	51	54	55	53	50	45	42
Water temp. (°F)	50	48	48	50	52	57	60	59	59	58	56	53
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (inch)	8	9	9	6	6	8	7	10	7	13	14	11
Days with rain	14	12	13	12	12	12	14	15	12	15	14	13
Days with snow	2	3	1	-	-	-	-	-	-	-	-	1
Dry days	15	13	17	18	19	18	17	16	18	16	16	17
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sun hours per day	4	4	5	8	7	9	8	7	7	4	4	4
Wind force (Bft)	4	4	4	3	3	3	3	3	4	4	4	4
UV-index	2	2	3	3	3	4	4	4	4	3	2	2

Best time to visit Greyabbey

The best time to visit Greyabbey in Northern Ireland is July. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Greyabbey is 62°F in July and the lowest is 45°F in January. The water temperature is 60°F at its highest and in other months it can be 48°F.

Climate of Greyabbey by month

What is the average climate in a given month for Greyabbey? 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