Monthly climate in Rio Formoso, Pernambuco, Brazil

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Rio Formoso features a tropical savanna climate (As).Temperatures typically range between 24 °C (75 °F) and 27 °C (81 °F) through the year, but rarely can drop to 19 °C (66 °F) or can rise to as high as 35 °C (95 °F).The average annual precipitation amounts to about 1041 mm (41.0 inches) and receives 253 rainy days on the 1 mm (0.04 inches) threshold annually.Rio Formoso enjoys an average of 3940 hours of sunshine throughout the year, and daylight varies from 11 hours 36 minutes to 12 hours 36 minutes per day.

Monthly average temperatures in Rio Formoso, Pernambuco, Brazil §

The warmest months in Rio Formoso are January, February and March, with daily mean temperatures ranging from 27 to 27 °C (81 - 81 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 24 to 25 °C (75 - 77 °F) throughout the day. On average each year, Rio Formoso experiences 324 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 Rio Formoso, Pernambuco, 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 33°C
(91°F)
34°C
(93°F)
35°C
(95°F)
33°C
(91°F)
32°C
(90°F)
31°C
(88°F)
29°C
(84°F)
29°C
(85°F)
31°C
(89°F)
32°C
(90°F)
33°C
(92°F)
33°C
(92°F)
Mean maximum 32°C
(90°F)
33°C
(91°F)
33°C
(92°F)
32°C
(90°F)
31°C
(88°F)
29°C
(85°F)
28°C
(83°F)
29°C
(84°F)
30°C
(86°F)
31°C
(88°F)
32°C
(90°F)
32°C
(91°F)
Average high 30°C
(87°F)
31°C
(88°F)
31°C
(87°F)
30°C
(86°F)
29°C
(84°F)
28°C
(82°F)
27°C
(81°F)
27°C
(81°F)
28°C
(82°F)
29°C
(85°F)
30°C
(87°F)
31°C
(87°F)
Daily mean 27°C
(81°F)
27°C
(81°F)
27°C
(81°F)
26°C
(80°F)
26°C
(78°F)
25°C
(77°F)
24°C
(75°F)
24°C
(75°F)
25°C
(77°F)
26°C
(79°F)
27°C
(80°F)
27°C
(81°F)
Average low 24°C
(75°F)
24°C
(76°F)
24°C
(76°F)
24°C
(75°F)
23°C
(74°F)
22°C
(72°F)
21°C
(71°F)
21°C
(70°F)
22°C
(71°F)
23°C
(73°F)
23°C
(74°F)
24°C
(75°F)
Mean minimum 23°C
(73°F)
23°C
(74°F)
23°C
(73°F)
22°C
(72°F)
22°C
(71°F)
21°C
(70°F)
19°C
(67°F)
19°C
(67°F)
20°C
(68°F)
21°C
(70°F)
22°C
(72°F)
22°C
(72°F)
Minimum 22°C
(73°F)
23°C
(73°F)
22°C
(72°F)
22°C
(71°F)
21°C
(70°F)
19°C
(67°F)
19°C
(66°F)
19°C
(66°F)
19°C
(67°F)
20°C
(69°F)
21°C
(71°F)
21°C
(71°F)

Compare climate in Rio Formoso with other places

Compare temperature, precipitation, sunshine, UV index in Rio Formoso, Pernambuco, Brazil with other places around the world.

Monthly average precipitation in Rio Formoso, Pernambuco, Brazil §

Rio Formoso usually has the most precipitation in May, June and July, with an average of 25 rainy days and 137 mm (5.4 inches) of precipitation per month.The driest months in Rio Formoso are October, November and December. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Rio Formoso, Pernambuco, 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) 53 (2.1) 67 (2.6) 112 (4.4) 114 (4.5) 132 (5.2) 150 (5.9) 129 (5.1) 91 (3.6) 60 (2.4) 43 (1.7) 45 (1.8) 46 (1.8)
Average precipitation days (≥ 1 mm) 17 20 24 24 24 26 25 24 21 15 15 18

Monthly sunshine hours in Rio Formoso, Pernambuco, Brazil §

The sunniest months in Rio Formoso are October, November and December, when the sun shines an average of 11 hours 26 minutes a day.Least sunny months in Rio Formoso: January, June and July receive an average of 9 hours 55 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rio Formoso, Pernambuco, 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 288 317 344 322 323 310 313 333 332 350 345 356
Mean daily daylight hours 12h 32m 12h 21m 12h 7m 11h 53m 11h 42m 11h 36m 11h 39m 11h 49m 12h 2m 12h 17m 12h 29m 12h 36m

Solar UV radiation in Rio Formoso, Pernambuco, Brazil §

Rio Formoso experiences the highest level of ultraviolet (UV) radiation in April, November and December, when the maximum UV index can reach values of 14 - 14, which corresponds to the Extreme category of sun exposure.May, June and July are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Rio Formoso UV Index data.

Average daily maximum UV levels by month for Rio Formoso, Pernambuco, 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) 14 14 14 14 12 11 11 12 13 13 14 14