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Monthly climate in Newmarket on Fergus, Ireland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Newmarket on Fergus features a oceanic climate (Cfb). Temperatures typically range between 6 °C (44 °F) and 16 °C (61 °F) through the year, but rarely can drop to -6 °C (22 °F) or can rise to as high as 30 °C (87 °F). The average annual precipitation amounts to about 1118 mm (44.0 inches) and receives 182 rainy days on the 1 mm (0.04 inches) threshold annually. Newmarket on Fergus enjoys an average of 2882 hours of sunshine throughout the year, and daylight varies from 7 hours 40 minutes to 16 hours 47 minutes per day.

Monthly average temperatures in Newmarket on Fergus, Ireland

The warmest months in Newmarket on Fergus are June, July and August, with daily mean temperatures ranging from 14 to 16 °C (58 - 61 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 6 to 7 °C (44 - 45 °F) throughout the day. On average each year, Newmarket on Fergus experiences 3 days above 25 °C (77.0 °F) and 13 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Newmarket on Fergus. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum14°C
(58°F)		15°C
(60°F)		17°C
(63°F)		22°C
(71°F)		25°C
(78°F)		30°C
(87°F)		29°C
(84°F)		24°C
(76°F)		27°C
(80°F)		19°C
(67°F)		16°C
(61°F)		14°C
(58°F)
Mean maximum13°C
(55°F)		13°C
(56°F)		15°C
(60°F)		18°C
(65°F)		22°C
(72°F)		24°C
(75°F)		25°C
(77°F)		23°C
(73°F)		22°C
(72°F)		17°C
(63°F)		15°C
(59°F)		13°C
(56°F)
Average high9°C
(48°F)		9°C
(49°F)		10°C
(51°F)		13°C
(55°F)		15°C
(60°F)		18°C
(64°F)		19°C
(67°F)		18°C
(65°F)		17°C
(62°F)		13°C
(56°F)		10°C
(51°F)		9°C
(49°F)
Daily mean6°C
(44°F)		7°C
(44°F)		7°C
(45°F)		9°C
(49°F)		12°C
(53°F)		14°C
(58°F)		16°C
(61°F)		15°C
(60°F)		13°C
(57°F)		11°C
(52°F)		8°C
(47°F)		7°C
(45°F)
Average low4°C
(39°F)		4°C
(40°F)		4°C
(39°F)		6°C
(42°F)		8°C
(46°F)		11°C
(51°F)		12°C
(55°F)		12°C
(54°F)		10°C
(51°F)		8°C
(47°F)		6°C
(42°F)		5°C
(41°F)
Mean minimum-3°C
(27°F)		-1°C
(30°F)		-1°C
(30°F)		-1°C
(31°F)		2°C
(36°F)		6°C
(43°F)		8°C
(48°F)		8°C
(46°F)		4°C
(40°F)		3°C
(38°F)		-0°C
(31°F)		-0°C
(32°F)
Minimum-5°C
(24°F)		-3°C
(27°F)		-6°C
(22°F)		-2°C
(29°F)		0°C
(33°F)		5°C
(41°F)		7°C
(44°F)		6°C
(44°F)		2°C
(35°F)		-0°C
(32°F)		-2°C
(29°F)		-2°C
(28°F)

Compare climate in Newmarket on Fergus with other places

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

Monthly average precipitation in Newmarket on Fergus, Ireland

Newmarket on Fergus usually has the most precipitation in February, August and December, with an average of 19 rainy days and 126 mm (5.0 inches) of precipitation per month. The driest months in Newmarket on Fergus are April, May and June. On average, 64 mm (2.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Newmarket on Fergus. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)75 (3.0)121 (4.8)104 (4.1)57 (2.2)68 (2.7)66 (2.6)76 (3.0)132 (5.2)92 (3.6)105 (4.1)97 (3.8)124 (4.9)
Average precipitation days (≥ 1 mm)131816111214122015161619

Monthly sunshine hours in Newmarket on Fergus, Ireland

The sunniest months in Newmarket on Fergus are May, June and July, when the sun shines an average of 12 hours 23 minutes a day. Least sunny months in Newmarket on Fergus: January, November and December receive an average of 3 hours 8 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Newmarket on Fergus. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours7613118230339237237533028322111795
Mean daily daylight hours8h 12m9h 52m11h 54m13h 59m15h 49m16h 47m16h 16m14h 37m12h 36m10h 32m8h 40m7h 40m

Solar UV radiation in Newmarket on Fergus, Ireland

Newmarket on Fergus 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 Newmarket on Fergus UV Index data.

Average daily maximum UV levels by month for Newmarket on Fergus. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124578875421