nomadseason

Monthly climate in Lillers, Hauts-de-France, France

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Lillers features a oceanic climate (Cfb).Temperatures typically range between 4 °C (40 °F) and 18 °C (65 °F) through the year, but rarely can drop to -8 °C (18 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 757 mm (29.8 inches) and receives 136 rainy days on the 1 mm (0.04 inches) threshold annually.Lillers enjoys an average of 3550 hours of sunshine throughout the year, and daylight varies from 8 hours 3 minutes to 16 hours 21 minutes per day.

Monthly average temperatures in Lillers, Hauts-de-France, France §

The warmest months in Lillers are June, July and August, with daily mean temperatures ranging from 17 to 18 °C (63 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 6 °C (40 - 43 °F) throughout the day. On average each year, Lillers experiences 17 days above 25 °C (77.0 °F) and 21 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Lillers, Hauts-de-France, France.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 14°C
(58°F)		 18°C
(64°F)		 22°C
(71°F)		 25°C
(77°F)		 27°C
(80°F)		 32°C
(90°F)		 38°C
(101°F)		 36°C
(96°F)		 30°C
(85°F)		 24°C
(76°F)		 18°C
(66°F)		 14°C
(58°F)
Mean maximum 12°C
(54°F)		 14°C
(58°F)		 18°C
(65°F)		 22°C
(73°F)		 25°C
(77°F)		 27°C
(81°F)		 31°C
(88°F)		 30°C
(87°F)		 26°C
(79°F)		 22°C
(72°F)		 16°C
(61°F)		 14°C
(57°F)
Average high 7°C
(44°F)		 8°C
(47°F)		 11°C
(52°F)		 14°C
(58°F)		 17°C
(63°F)		 21°C
(70°F)		 22°C
(73°F)		 22°C
(72°F)		 19°C
(67°F)		 15°C
(60°F)		 10°C
(51°F)		 8°C
(47°F)
Daily mean 4°C
(40°F)		 6°C
(42°F)		 7°C
(46°F)		 10°C
(50°F)		 13°C
(56°F)		 17°C
(63°F)		 18°C
(65°F)		 18°C
(65°F)		 15°C
(60°F)		 12°C
(55°F)		 8°C
(46°F)		 6°C
(43°F)
Average low 2°C
(36°F)		 3°C
(38°F)		 4°C
(40°F)		 6°C
(42°F)		 9°C
(48°F)		 13°C
(55°F)		 14°C
(58°F)		 14°C
(58°F)		 12°C
(53°F)		 10°C
(49°F)		 5°C
(42°F)		 4°C
(39°F)
Mean minimum -3°C
(27°F)		 -3°C
(26°F)		 -1°C
(30°F)		 -0°C
(32°F)		 3°C
(37°F)		 8°C
(46°F)		 10°C
(50°F)		 10°C
(50°F)		 7°C
(45°F)		 4°C
(39°F)		 0°C
(33°F)		 -2°C
(29°F)
Minimum -6°C
(21°F)		 -7°C
(20°F)		 -8°C
(18°F)		 -1°C
(30°F)		 2°C
(35°F)		 6°C
(42°F)		 8°C
(47°F)		 9°C
(48°F)		 5°C
(42°F)		 1°C
(34°F)		 -1°C
(31°F)		 -3°C
(27°F)

Compare climate in Lillers with other places

Compare temperature, precipitation, sunshine, UV index in Lillers, Hauts-de-France, France with other places around the world.

Monthly average precipitation in Lillers, Hauts-de-France, France §

Lillers usually has the most precipitation in August, October and December, with an average of 13 rainy days and 82 mm (3.2 inches) of precipitation per month.The driest months in Lillers are April, July and September. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Lillers, Hauts-de-France, France.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) 62 (2.4) 59 (2.3) 64 (2.5) 37 (1.5) 66 (2.6) 65 (2.6) 47 (1.8) 70 (2.8) 50 (2.0) 82 (3.2) 61 (2.4) 95 (3.7)
Average precipitation days (≥ 1 mm) 11 11 14 7 12 9 10 12 10 13 11 16

Monthly sunshine hours in Lillers, Hauts-de-France, France §

The sunniest months in Lillers are May, June and July, when the sun shines an average of 13 hours 34 minutes a day.Least sunny months in Lillers: January, February and December receive an average of 5 hours 17 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Lillers, Hauts-de-France, France.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 122 198 280 355 405 417 425 391 327 260 204 161
Mean daily daylight hours 8h 32m 10h 3m 11h 55m 13h 50m 15h 29m 16h 21m 15h 53m 14h 24m 12h 33m 10h 40m 8h 58m 8h 3m

Solar UV radiation in Lillers, Hauts-de-France, France §

Lillers experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 9, 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 Lillers UV Index data.

Average daily maximum UV levels by month for Lillers, Hauts-de-France, France.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) 2 2 4 6 7 9 8 7 5 4 2 1