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Monthly climate in Petrolina de Goias, Goiás, Brazil

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Petrolina de Goias features a tropical savanna climate (Aw).Temperatures typically range between 21 °C (71 °F) and 27 °C (80 °F) through the year, but rarely can drop to 7 °C (45 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 1084 mm (42.7 inches) and receives 130 rainy days on the 1 mm (0.04 inches) threshold annually.Petrolina de Goias enjoys an average of 3615 hours of sunshine throughout the year, and daylight varies from 11 hours 10 minutes to 13 hours 3 minutes per day.

Monthly average temperatures in Petrolina de Goias, Goiás, Brazil §

The warmest months in Petrolina de Goias are August, September and October, with daily mean temperatures ranging from 24 to 27 °C (76 - 80 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 21 to 23 °C (71 - 73 °F) throughout the day. On average each year, Petrolina de Goias experiences 316 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Petrolina de Goias, Goiás, Brazil.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 34°C
(94°F)		 34°C
(93°F)		 34°C
(94°F)		 32°C
(91°F)		 32°C
(90°F)		 31°C
(88°F)		 31°C
(87°F)		 35°C
(95°F)		 38°C
(100°F)		 39°C
(102°F)		 35°C
(95°F)		 34°C
(93°F)
Mean maximum 33°C
(92°F)		 32°C
(90°F)		 32°C
(90°F)		 31°C
(89°F)		 31°C
(88°F)		 30°C
(87°F)		 30°C
(87°F)		 34°C
(93°F)		 36°C
(98°F)		 37°C
(98°F)		 33°C
(91°F)		 33°C
(91°F)
Average high 29°C
(84°F)		 28°C
(83°F)		 29°C
(84°F)		 29°C
(85°F)		 29°C
(84°F)		 29°C
(84°F)		 28°C
(84°F)		 31°C
(88°F)		 34°C
(93°F)		 32°C
(90°F)		 29°C
(84°F)		 29°C
(84°F)
Daily mean 24°C
(76°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 23°C
(73°F)		 22°C
(72°F)		 21°C
(71°F)		 24°C
(76°F)		 27°C
(80°F)		 26°C
(79°F)		 24°C
(75°F)		 24°C
(75°F)
Average low 20°C
(68°F)		 20°C
(68°F)		 20°C
(68°F)		 19°C
(67°F)		 17°C
(64°F)		 16°C
(62°F)		 15°C
(59°F)		 18°C
(64°F)		 20°C
(68°F)		 21°C
(70°F)		 20°C
(69°F)		 20°C
(68°F)
Mean minimum 18°C
(65°F)		 19°C
(66°F)		 18°C
(65°F)		 17°C
(62°F)		 12°C
(55°F)		 13°C
(56°F)		 12°C
(53°F)		 14°C
(58°F)		 17°C
(62°F)		 18°C
(65°F)		 18°C
(65°F)		 18°C
(65°F)
Minimum 17°C
(64°F)		 18°C
(64°F)		 16°C
(62°F)		 12°C
(53°F)		 7°C
(45°F)		 12°C
(54°F)		 9°C
(48°F)		 12°C
(54°F)		 14°C
(58°F)		 17°C
(62°F)		 18°C
(64°F)		 17°C
(63°F)

Compare climate in Petrolina de Goias with other places

Compare temperature, precipitation, sunshine, UV index in Petrolina de Goias, Goiás, Brazil with other places around the world.

Monthly average precipitation in Petrolina de Goias, Goiás, Brazil §

Petrolina de Goias usually has the most precipitation in February, November and December, with an average of 21 rainy days and 203 mm (8.0 inches) of precipitation per month.The driest months in Petrolina de Goias are June, July and August. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Petrolina de Goias, Goiás, Brazil.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) 131 (5.1) 226 (8.9) 145 (5.7) 84 (3.3) 12 (0.5) 1 (0.0) 0 (0.0) 1 (0.0) 8 (0.3) 94 (3.7) 163 (6.4) 219 (8.6)
Average precipitation days (≥ 1 mm) 15 21 21 12 2 0 0 0 1 14 22 22

Monthly sunshine hours in Petrolina de Goias, Goiás, Brazil §

The sunniest months in Petrolina de Goias are July, August and September, when the sun shines an average of 10 hours 45 minutes a day.Least sunny months in Petrolina de Goias: January, February and November receive an average of 8 hours 37 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Petrolina de Goias, Goiás, Brazil.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 251 251 301 302 324 316 331 330 327 322 272 282
Mean daily daylight hours 12h 56m 12h 35m 12h 9m 11h 42m 11h 20m 11h 10m 11h 15m 11h 34m 12h 0m 12h 27m 12h 51m 13h 3m

Solar UV radiation in Petrolina de Goias, Goiás, Brazil §

Petrolina de Goias experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 16 - 16, which corresponds to the Extreme category of sun exposure.May, June and July are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Petrolina de Goias UV Index data.

Average daily maximum UV levels by month for Petrolina de Goias, Goiás, Brazil.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) 16 16 14 13 10 9 10 12 13 15 15 16