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Monthly climate in Caltuna, Buzău, Romania

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Caltuna features a humid continental climate (Dfb).Temperatures typically range between 0 °C (33 °F) and 25 °C (78 °F) through the year, but rarely can drop to -15 °C (6 °F) or can rise to as high as 40 °C (104 °F).The average annual precipitation amounts to about 565 mm (22.2 inches) and receives 91 rainy days on the 1 mm (0.04 inches) threshold annually.Caltuna enjoys an average of 3756 hours of sunshine throughout the year, and daylight varies from 8 hours 48 minutes to 15 hours 33 minutes per day.

Monthly average temperatures in Caltuna, Buzău, Romania §

The warmest months in Caltuna are June, July and August, with daily mean temperatures ranging from 22 to 25 °C (73 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 3 °C (33 - 38 °F) throughout the day. On average each year, Caltuna experiences 101 days above 25 °C (77.0 °F) and 66 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Caltuna, Buzău, 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 15°C
(59°F)		 21°C
(71°F)		 25°C
(77°F)		 30°C
(86°F)		 32°C
(90°F)		 37°C
(99°F)		 40°C
(104°F)		 39°C
(103°F)		 35°C
(96°F)		 30°C
(87°F)		 25°C
(78°F)		 16°C
(61°F)
Mean maximum 11°C
(53°F)		 18°C
(64°F)		 22°C
(72°F)		 26°C
(80°F)		 30°C
(87°F)		 34°C
(93°F)		 37°C
(99°F)		 37°C
(98°F)		 33°C
(92°F)		 27°C
(80°F)		 22°C
(71°F)		 13°C
(56°F)
Average high 4°C
(39°F)		 8°C
(46°F)		 12°C
(54°F)		 18°C
(65°F)		 24°C
(75°F)		 28°C
(82°F)		 30°C
(87°F)		 32°C
(89°F)		 26°C
(80°F)		 19°C
(67°F)		 11°C
(53°F)		 6°C
(43°F)
Daily mean 0°C
(33°F)		 3°C
(38°F)		 7°C
(44°F)		 12°C
(54°F)		 18°C
(65°F)		 22°C
(73°F)		 24°C
(76°F)		 25°C
(78°F)		 20°C
(68°F)		 13°C
(56°F)		 7°C
(46°F)		 3°C
(37°F)
Average low -3°C
(27°F)		 -1°C
(31°F)		 2°C
(36°F)		 6°C
(43°F)		 12°C
(54°F)		 17°C
(63°F)		 18°C
(65°F)		 19°C
(66°F)		 14°C
(57°F)		 9°C
(48°F)		 4°C
(40°F)		 0°C
(32°F)
Mean minimum -10°C
(15°F)		 -8°C
(19°F)		 -4°C
(24°F)		 0°C
(32°F)		 6°C
(43°F)		 12°C
(54°F)		 14°C
(57°F)		 14°C
(58°F)		 6°C
(43°F)		 3°C
(37°F)		 -3°C
(27°F)		 -5°C
(22°F)
Minimum -15°C
(6°F)		 -11°C
(13°F)		 -11°C
(13°F)		 -1°C
(30°F)		 5°C
(40°F)		 8°C
(46°F)		 12°C
(54°F)		 12°C
(54°F)		 2°C
(36°F)		 -1°C
(31°F)		 -5°C
(24°F)		 -10°C
(15°F)

Compare climate in Caltuna with other places

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

Monthly average precipitation in Caltuna, Buzău, Romania §

Caltuna usually has the most precipitation in June, July and December, with an average of 11 rainy days and 76 mm (3.0 inches) of precipitation per month.The driest months in Caltuna are January, August and September. On average, 24 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Caltuna, Buzău, 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) 34 (1.3) 40 (1.6) 46 (1.8) 39 (1.5) 54 (2.1) 93 (3.6) 71 (2.8) 17 (0.7) 20 (0.8) 52 (2.0) 36 (1.4) 63 (2.5)
Average precipitation days (≥ 1 mm) 6 7 7 6 10 14 11 3 4 6 7 10

Monthly sunshine hours in Caltuna, Buzău, Romania §

The sunniest months in Caltuna are June, July and August, when the sun shines an average of 13 hours 29 minutes a day.Least sunny months in Caltuna: January, November and December receive an average of 6 hours 27 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Caltuna, Buzău, 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 174 238 299 349 397 405 428 407 343 293 224 194
Mean daily daylight hours 9h 11m 10h 24m 11h 56m 13h 31m 14h 52m 15h 33m 15h 11m 13h 59m 12h 28m 10h 54m 9h 31m 8h 48m

Solar UV radiation in Caltuna, Buzău, Romania §

Caltuna 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 Caltuna UV Index data.

Average daily maximum UV levels by month for Caltuna, Buzău, 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 7 8 9 9 8 7 5 3 2