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Monthly climate in Herceg Novi, Montenegro

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Herceg Novi features a oceanic climate (Cfb).Temperatures typically range between 5 °C (41 °F) and 24 °C (76 °F) through the year, but rarely can drop to -10 °C (14 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 1619 mm (63.7 inches) and receives 123 rainy days on the 1 mm (0.04 inches) threshold annually.Herceg Novi enjoys an average of 3908 hours of sunshine throughout the year, and daylight varies from 9 hours 6 minutes to 15 hours 13 minutes per day.

Monthly average temperatures in Herceg Novi, Montenegro §

The warmest months in Herceg Novi are June, July and August, with daily mean temperatures ranging from 20 to 24 °C (69 - 76 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 7 °C (41 - 46 °F) throughout the day. On average each year, Herceg Novi experiences 62 days above 25 °C (77.0 °F) and 7 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Herceg Novi, Montenegro.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)		 18°C
(64°F)		 20°C
(68°F)		 24°C
(76°F)		 26°C
(80°F)		 32°C
(90°F)		 34°C
(93°F)		 34°C
(93°F)		 29°C
(85°F)		 24°C
(75°F)		 22°C
(71°F)		 16°C
(61°F)
Mean maximum 12°C
(54°F)		 15°C
(59°F)		 17°C
(63°F)		 20°C
(69°F)		 24°C
(76°F)		 28°C
(83°F)		 31°C
(88°F)		 31°C
(89°F)		 28°C
(82°F)		 23°C
(74°F)		 19°C
(67°F)		 14°C
(57°F)
Average high 8°C
(46°F)		 10°C
(51°F)		 12°C
(54°F)		 15°C
(60°F)		 19°C
(67°F)		 24°C
(75°F)		 27°C
(80°F)		 28°C
(83°F)		 23°C
(75°F)		 19°C
(66°F)		 15°C
(59°F)		 10°C
(50°F)
Daily mean 5°C
(41°F)		 7°C
(46°F)		 9°C
(48°F)		 12°C
(54°F)		 16°C
(61°F)		 20°C
(69°F)		 23°C
(74°F)		 24°C
(76°F)		 20°C
(68°F)		 15°C
(59°F)		 12°C
(54°F)		 7°C
(46°F)
Average low 3°C
(37°F)		 5°C
(40°F)		 6°C
(42°F)		 9°C
(48°F)		 13°C
(55°F)		 17°C
(63°F)		 19°C
(67°F)		 21°C
(69°F)		 16°C
(62°F)		 12°C
(54°F)		 9°C
(49°F)		 5°C
(42°F)
Mean minimum -3°C
(26°F)		 -2°C
(29°F)		 1°C
(34°F)		 3°C
(38°F)		 8°C
(48°F)		 13°C
(55°F)		 16°C
(62°F)		 17°C
(64°F)		 10°C
(51°F)		 8°C
(46°F)		 4°C
(40°F)		 1°C
(33°F)
Minimum -10°C
(14°F)		 -5°C
(24°F)		 -2°C
(28°F)		 1°C
(34°F)		 6°C
(44°F)		 10°C
(51°F)		 15°C
(59°F)		 16°C
(62°F)		 9°C
(48°F)		 6°C
(42°F)		 1°C
(34°F)		 -1°C
(30°F)

Compare climate in Herceg Novi with other places

Compare temperature, precipitation, sunshine, UV index in Herceg Novi, Montenegro with other places around the world.

Monthly average precipitation in Herceg Novi, Montenegro §

Herceg Novi usually has the most precipitation in February, November and December, with an average of 12 rainy days and 239 mm (9.4 inches) of precipitation per month.The driest months in Herceg Novi are June, July and August. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Herceg Novi, Montenegro.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) 114 (4.5) 171 (6.7) 164 (6.5) 124 (4.9) 126 (5.0) 64 (2.5) 27 (1.1) 44 (1.7) 91 (3.6) 149 (5.9) 293 (11.5) 252 (9.9)
Average precipitation days (≥ 1 mm) 10 11 12 11 14 11 4 7 8 8 12 15

Monthly sunshine hours in Herceg Novi, Montenegro §

The sunniest months in Herceg Novi are May, June and July, when the sun shines an average of 13 hours 37 minutes a day.Least sunny months in Herceg Novi: January, November and December receive an average of 7 hours 15 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Herceg Novi, Montenegro.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 194 249 323 353 404 417 432 402 345 313 239 233
Mean daily daylight hours 9h 27m 10h 33m 11h 57m 13h 23m 14h 36m 15h 13m 14h 54m 13h 49m 12h 26m 11h 0m 9h 45m 9h 6m

Solar UV radiation in Herceg Novi, Montenegro §

Herceg Novi experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure.January, November 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 Herceg Novi UV Index data.

Average daily maximum UV levels by month for Herceg Novi, Montenegro.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 4 6 7 9 9 10 9 7 5 3 2