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Monthly climate in Calverstown, Ireland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Calverstown features a oceanic climate (Cfb). Temperatures typically range between 5 °C (41 °F) and 16 °C (61 °F) through the year, but rarely can drop to -7 °C (19 °F) or can rise to as high as 28 °C (83 °F). The average annual precipitation amounts to about 932 mm (36.7 inches) and receives 164 rainy days on the 1 mm (0.04 inches) threshold annually. Calverstown enjoys an average of 2785 hours of sunshine throughout the year, and daylight varies from 7 hours 39 minutes to 16 hours 48 minutes per day.

Monthly average temperatures in Calverstown, Ireland

The warmest months in Calverstown are June, July and August, with daily mean temperatures ranging from 14 to 16 °C (57 - 61 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 6 °C (41 - 43 °F) throughout the day. On average each year, Calverstown experiences 2 days above 25 °C (77.0 °F) and 26 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Calverstown. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum13°C
(56°F)		15°C
(60°F)		17°C
(62°F)		21°C
(69°F)		23°C
(74°F)		28°C
(82°F)		28°C
(83°F)		24°C
(75°F)		25°C
(78°F)		19°C
(66°F)		15°C
(59°F)		13°C
(56°F)
Mean maximum12°C
(53°F)		13°C
(55°F)		15°C
(59°F)		18°C
(64°F)		21°C
(70°F)		22°C
(73°F)		24°C
(75°F)		23°C
(73°F)		22°C
(71°F)		17°C
(63°F)		14°C
(57°F)		12°C
(55°F)
Average high7°C
(46°F)		8°C
(47°F)		10°C
(50°F)		12°C
(54°F)		15°C
(59°F)		18°C
(64°F)		19°C
(67°F)		18°C
(65°F)		16°C
(62°F)		13°C
(55°F)		10°C
(50°F)		8°C
(47°F)
Daily mean5°C
(41°F)		6°C
(42°F)		6°C
(44°F)		8°C
(47°F)		11°C
(52°F)		14°C
(57°F)		16°C
(61°F)		15°C
(59°F)		13°C
(56°F)		10°C
(50°F)		7°C
(45°F)		6°C
(43°F)
Average low3°C
(37°F)		3°C
(38°F)		3°C
(38°F)		4°C
(40°F)		7°C
(45°F)		10°C
(50°F)		12°C
(54°F)		12°C
(53°F)		10°C
(50°F)		7°C
(45°F)		5°C
(41°F)		4°C
(39°F)
Mean minimum-3°C
(26°F)		-2°C
(28°F)		-3°C
(28°F)		-2°C
(29°F)		1°C
(34°F)		5°C
(42°F)		7°C
(45°F)		7°C
(45°F)		3°C
(38°F)		1°C
(34°F)		-2°C
(29°F)		-2°C
(28°F)
Minimum-5°C
(24°F)		-5°C
(22°F)		-7°C
(19°F)		-4°C
(26°F)		-2°C
(29°F)		5°C
(40°F)		5°C
(42°F)		5°C
(42°F)		-0°C
(32°F)		-2°C
(29°F)		-3°C
(27°F)		-5°C
(23°F)

Compare climate in Calverstown with other places

Compare temperature, precipitation, sunshine, UV index in Calverstown, Ireland with other places around the world.

Monthly average precipitation in Calverstown, Ireland

Calverstown usually has the most precipitation in August, November and December, with an average of 15 rainy days and 93 mm (3.7 inches) of precipitation per month. The driest months in Calverstown are January, April and September. On average, 60 mm (2.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Calverstown. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)58 (2.3)89 (3.5)83 (3.3)55 (2.2)70 (2.8)70 (2.7)71 (2.8)93 (3.7)67 (2.6)90 (3.5)91 (3.6)96 (3.8)
Average precipitation days (≥ 1 mm)101516111214131613151415

Monthly sunshine hours in Calverstown, Ireland

The sunniest months in Calverstown are May, June and July, when the sun shines an average of 11 hours 54 minutes a day. Least sunny months in Calverstown: January, November and December receive an average of 3 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Calverstown. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours7813717328936836336331227522211288
Mean daily daylight hours8h 11m9h 51m11h 54m14h 0m15h 50m16h 48m16h 17m14h 38m12h 36m10h 32m8h 39m7h 39m

Solar UV radiation in Calverstown, Ireland

Calverstown experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very High category of sun exposure. January, February and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Calverstown UV Index data.

Average daily maximum UV levels by month for Calverstown. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124578875321