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Monthly climate in Dealu, Harghita, Romania

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Dealu features a humid continental climate (Dfb).Temperatures typically range between -3 °C (27 °F) and 19 °C (67 °F) through the year, but rarely can drop to -20 °C (-3 °F) or can rise to as high as 33 °C (91 °F).The average annual precipitation amounts to about 815 mm (32.1 inches) and receives 138 rainy days on the 1 mm (0.04 inches) threshold annually.Dealu enjoys an average of 3595 hours of sunshine throughout the year, and daylight varies from 8 hours 37 minutes to 15 hours 45 minutes per day.

Monthly average temperatures in Dealu, Harghita, Romania §

The warmest months in Dealu are June, July and August, with daily mean temperatures ranging from 17 to 19 °C (63 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to 0 °C (27 - 32 °F) throughout the day. On average each year, Dealu experiences 35 days above 25 °C (77.0 °F) and 109 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dealu, Harghita, Romania.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 11°C
(52°F)		 15°C
(58°F)		 21°C
(70°F)		 25°C
(78°F)		 27°C
(81°F)		 31°C
(88°F)		 31°C
(87°F)		 33°C
(91°F)		 30°C
(86°F)		 26°C
(79°F)		 22°C
(72°F)		 12°C
(53°F)
Mean maximum 7°C
(45°F)		 11°C
(52°F)		 16°C
(62°F)		 21°C
(71°F)		 25°C
(77°F)		 27°C
(81°F)		 29°C
(84°F)		 31°C
(87°F)		 27°C
(81°F)		 23°C
(73°F)		 17°C
(62°F)		 8°C
(46°F)
Average high -0°C
(32°F)		 3°C
(38°F)		 8°C
(46°F)		 13°C
(56°F)		 18°C
(64°F)		 22°C
(72°F)		 23°C
(74°F)		 25°C
(78°F)		 20°C
(68°F)		 15°C
(59°F)		 8°C
(47°F)		 2°C
(37°F)
Daily mean -3°C
(27°F)		 -0°C
(32°F)		 3°C
(37°F)		 8°C
(47°F)		 13°C
(55°F)		 17°C
(63°F)		 18°C
(65°F)		 19°C
(67°F)		 14°C
(58°F)		 9°C
(49°F)		 4°C
(40°F)		 0°C
(32°F)
Average low -6°C
(22°F)		 -4°C
(26°F)		 -1°C
(30°F)		 3°C
(37°F)		 8°C
(46°F)		 12°C
(54°F)		 13°C
(56°F)		 13°C
(56°F)		 9°C
(48°F)		 4°C
(40°F)		 1°C
(35°F)		 -2°C
(29°F)
Mean minimum -15°C
(5°F)		 -13°C
(8°F)		 -9°C
(17°F)		 -4°C
(25°F)		 2°C
(36°F)		 8°C
(46°F)		 9°C
(48°F)		 9°C
(48°F)		 1°C
(34°F)		 -1°C
(30°F)		 -5°C
(23°F)		 -10°C
(15°F)
Minimum -20°C
(-3°F)		 -16°C
(4°F)		 -16°C
(4°F)		 -7°C
(20°F)		 -0°C
(32°F)		 5°C
(41°F)		 8°C
(46°F)		 6°C
(43°F)		 -2°C
(29°F)		 -4°C
(26°F)		 -10°C
(15°F)		 -14°C
(7°F)

Compare climate in Dealu with other places

Compare temperature, precipitation, sunshine, UV index in Dealu, Harghita, Romania with other places around the world.

Monthly average precipitation in Dealu, Harghita, Romania §

Dealu usually has the most precipitation in May, June and July, with an average of 16 rainy days and 112 mm (4.4 inches) of precipitation per month.The driest months in Dealu are January, April and November. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dealu, Harghita, Romania.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) 36 (1.4) 58 (2.3) 57 (2.2) 50 (2.0) 112 (4.4) 121 (4.8) 102 (4.0) 67 (2.6) 56 (2.2) 52 (2.1) 33 (1.3) 71 (2.8)
Average precipitation days (≥ 1 mm) 9 11 13 9 17 17 14 9 9 7 9 14

Monthly sunshine hours in Dealu, Harghita, Romania §

The sunniest months in Dealu are June, July and August, when the sun shines an average of 13 hours 10 minutes a day.Least sunny months in Dealu: January, February and December receive an average of 5 hours 56 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dealu, Harghita, Romania.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 155 216 284 338 385 395 413 402 328 280 224 168
Mean daily daylight hours 9h 1m 10h 18m 11h 56m 13h 35m 15h 1m 15h 45m 15h 21m 14h 6m 12h 30m 10h 51m 9h 23m 8h 37m

Solar UV radiation in Dealu, Harghita, Romania §

Dealu experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High category of sun exposure.January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Dealu UV Index data.

Average daily maximum UV levels by month for Dealu, Harghita, Romania.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 3 5 6 8 9 9 8 7 5 3 2