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Monthly climate in Sinaai, Flanders, Belgium

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Sinaai features a oceanic climate (Cfb).Temperatures typically range between 5 °C (40 °F) and 19 °C (66 °F) through the year, but rarely can drop to -7 °C (19 °F) or can rise to as high as 38 °C (100 °F).The average annual precipitation amounts to about 797 mm (31.4 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually.Sinaai enjoys an average of 3468 hours of sunshine throughout the year, and daylight varies from 7 hours 57 minutes to 16 hours 28 minutes per day.

Monthly average temperatures in Sinaai, Flanders, Belgium §

The warmest months in Sinaai are June, July and August, with daily mean temperatures ranging from 18 to 19 °C (65 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 6 °C (40 - 43 °F) throughout the day. On average each year, Sinaai experiences 19 days above 25 °C (77.0 °F) and 17 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sinaai, Flanders, Belgium.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
(65°F)		 22°C
(72°F)		 27°C
(80°F)		 29°C
(85°F)		 32°C
(89°F)		 38°C
(100°F)		 34°C
(94°F)		 32°C
(90°F)		 25°C
(77°F)		 19°C
(66°F)		 14°C
(58°F)
Mean maximum 12°C
(54°F)		 15°C
(59°F)		 19°C
(66°F)		 23°C
(74°F)		 26°C
(79°F)		 28°C
(82°F)		 30°C
(87°F)		 31°C
(88°F)		 27°C
(81°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)		 18°C
(64°F)		 22°C
(72°F)		 23°C
(73°F)		 23°C
(73°F)		 20°C
(68°F)		 16°C
(60°F)		 10°C
(51°F)		 8°C
(46°F)
Daily mean 5°C
(40°F)		 6°C
(42°F)		 7°C
(46°F)		 10°C
(51°F)		 14°C
(57°F)		 18°C
(65°F)		 19°C
(66°F)		 19°C
(66°F)		 16°C
(60°F)		 13°C
(55°F)		 8°C
(46°F)		 6°C
(43°F)
Average low 3°C
(37°F)		 3°C
(38°F)		 4°C
(40°F)		 6°C
(43°F)		 9°C
(49°F)		 14°C
(57°F)		 15°C
(59°F)		 15°C
(59°F)		 12°C
(54°F)		 10°C
(50°F)		 6°C
(42°F)		 4°C
(39°F)
Mean minimum -2°C
(28°F)		 -3°C
(26°F)		 -1°C
(30°F)		 0°C
(33°F)		 3°C
(38°F)		 9°C
(49°F)		 11°C
(52°F)		 10°C
(51°F)		 7°C
(44°F)		 5°C
(40°F)		 0°C
(32°F)		 -2°C
(29°F)
Minimum -6°C
(22°F)		 -7°C
(19°F)		 -7°C
(20°F)		 -2°C
(29°F)		 2°C
(36°F)		 7°C
(46°F)		 9°C
(48°F)		 9°C
(49°F)		 4°C
(40°F)		 2°C
(36°F)		 -1°C
(31°F)		 -4°C
(26°F)

Compare climate in Sinaai with other places

Compare temperature, precipitation, sunshine, UV index in Sinaai, Flanders, Belgium with other places around the world.

Monthly average precipitation in Sinaai, Flanders, Belgium §

Sinaai usually has the most precipitation in August, October and December, with an average of 15 rainy days and 83 mm (3.3 inches) of precipitation per month.The driest months in Sinaai are April, September and November. On average, 50 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sinaai, Flanders, Belgium.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 (2.5) 64 (2.5) 68 (2.7) 40 (1.6) 63 (2.5) 68 (2.7) 71 (2.8) 75 (3.0) 57 (2.2) 84 (3.3) 54 (2.1) 91 (3.6)
Average precipitation days (≥ 1 mm) 11 12 14 10 12 10 11 14 10 14 11 17

Monthly sunshine hours in Sinaai, Flanders, Belgium §

The sunniest months in Sinaai are May, June and July, when the sun shines an average of 13 hours 17 minutes a day.Least sunny months in Sinaai: January, November and December receive an average of 5 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sinaai, Flanders, Belgium.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 120 204 274 351 400 407 415 386 322 243 195 148
Mean daily daylight hours 8h 27m 10h 0m 11h 55m 13h 52m 15h 34m 16h 28m 15h 59m 14h 28m 12h 34m 10h 38m 8h 53m 7h 57m

Solar UV radiation in Sinaai, Flanders, Belgium §

Sinaai 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 Sinaai UV Index data.

Average daily maximum UV levels by month for Sinaai, Flanders, Belgium.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