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Monthly climate in Knocknalower, Connaught, Ireland

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Knocknalower features a oceanic climate (Cfb).Temperatures typically range between 7 °C (45 °F) and 15 °C (59 °F) through the year, but rarely can drop to -2 °C (29 °F) or can rise to as high as 24 °C (75 °F).The average annual precipitation amounts to about 1432 mm (56.4 inches) and receives 226 rainy days on the 1 mm (0.04 inches) threshold annually.Knocknalower enjoys an average of 2872 hours of sunshine throughout the year, and daylight varies from 7 hours 24 minutes to 17 hours 4 minutes per day.

Monthly average temperatures in Knocknalower, Connaught, Ireland §

The warmest months in Knocknalower are July, August and September, with daily mean temperatures ranging from 13 to 15 °C (57 - 59 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 7 to 7 °C (45 - 45 °F) throughout the day. On average each year, Knocknalower experiences 0 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Knocknalower, Connaught, Ireland.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 13°C
(57°F)		 15°C
(59°F)		 15°C
(59°F)		 18°C
(65°F)		 21°C
(71°F)		 22°C
(72°F)		 24°C
(75°F)		 20°C
(68°F)		 21°C
(70°F)		 19°C
(66°F)		 14°C
(58°F)		 13°C
(55°F)
Mean maximum 12°C
(54°F)		 12°C
(54°F)		 12°C
(54°F)		 15°C
(59°F)		 18°C
(66°F)		 18°C
(65°F)		 21°C
(70°F)		 19°C
(66°F)		 19°C
(66°F)		 16°C
(61°F)		 14°C
(57°F)		 12°C
(54°F)
Average high 9°C
(48°F)		 9°C
(48°F)		 9°C
(49°F)		 11°C
(52°F)		 13°C
(56°F)		 15°C
(58°F)		 16°C
(61°F)		 16°C
(61°F)		 15°C
(59°F)		 13°C
(55°F)		 10°C
(51°F)		 9°C
(49°F)
Daily mean 7°C
(45°F)		 7°C
(45°F)		 7°C
(45°F)		 9°C
(48°F)		 11°C
(52°F)		 13°C
(55°F)		 14°C
(58°F)		 15°C
(59°F)		 13°C
(57°F)		 11°C
(53°F)		 9°C
(49°F)		 8°C
(47°F)
Average low 6°C
(43°F)		 5°C
(42°F)		 6°C
(42°F)		 7°C
(45°F)		 9°C
(48°F)		 11°C
(52°F)		 13°C
(55°F)		 13°C
(56°F)		 12°C
(54°F)		 10°C
(50°F)		 8°C
(46°F)		 7°C
(44°F)
Mean minimum 2°C
(35°F)		 1°C
(34°F)		 2°C
(35°F)		 3°C
(38°F)		 6°C
(42°F)		 8°C
(48°F)		 10°C
(51°F)		 11°C
(52°F)		 9°C
(48°F)		 7°C
(44°F)		 4°C
(40°F)		 2°C
(37°F)
Minimum 0°C
(33°F)		 -0°C
(32°F)		 -2°C
(29°F)		 2°C
(35°F)		 3°C
(38°F)		 8°C
(46°F)		 10°C
(50°F)		 10°C
(50°F)		 7°C
(45°F)		 5°C
(42°F)		 3°C
(38°F)		 1°C
(34°F)

Compare climate in Knocknalower with other places

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

Monthly average precipitation in Knocknalower, Connaught, Ireland §

Knocknalower usually has the most precipitation in August, October and November, with an average of 22 rainy days and 155 mm (6.1 inches) of precipitation per month.The driest months in Knocknalower are April, May and June. On average, 80 mm (3.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Knocknalower, Connaught, Ireland.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 107 (4.2) 140 (5.5) 122 (4.8) 68 (2.7) 76 (3.0) 97 (3.8) 100 (3.9) 157 (6.2) 112 (4.4) 163 (6.4) 145 (5.7) 145 (5.7)
Average precipitation days (≥ 1 mm) 17 19 18 13 14 17 17 23 20 23 22 23

Monthly sunshine hours in Knocknalower, Connaught, Ireland §

The sunniest months in Knocknalower are May, June and July, when the sun shines an average of 12 hours 21 minutes a day.Least sunny months in Knocknalower: January, November and December receive an average of 2 hours 55 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Knocknalower, Connaught, Ireland.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 70 136 185 305 400 367 369 337 278 222 111 87
Mean daily daylight hours 7h 59m 9h 45m 11h 54m 14h 6m 16h 2m 17h 4m 16h 31m 14h 46m 12h 38m 10h 27m 8h 28m 7h 24m

Solar UV radiation in Knocknalower, Connaught, Ireland §

Knocknalower 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 Knocknalower UV Index data.

Average daily maximum UV levels by month for Knocknalower, Connaught, Ireland.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 1 2 4 5 7 8 8 7 5 3 2 1