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Monthly climate in Floriano, Piauí, Brazil

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Floriano features a tropical savanna climate (Aw).Temperatures typically range between 27 °C (80 °F) and 31 °C (88 °F) through the year, but rarely can drop to 19 °C (67 °F) or can rise to as high as 40 °C (104 °F).The average annual precipitation amounts to about 867 mm (34.1 inches) and receives 109 rainy days on the 1 mm (0.04 inches) threshold annually.Floriano enjoys an average of 3738 hours of sunshine throughout the year, and daylight varies from 11 hours 43 minutes to 12 hours 29 minutes per day.

Monthly average temperatures in Floriano, Piauí, Brazil §

The warmest months in Floriano are August, September and October, with daily mean temperatures ranging from 30 to 31 °C (86 - 88 °F) throughout the day. The coldest temperatures usually occur in February, March and April, when daily mean temperatures range from 27 to 27 °C (80 - 81 °F) throughout the day. On average each year, Floriano experiences 329 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 Floriano, Piauí, 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 38°C
(101°F)		 35°C
(95°F)		 34°C
(94°F)		 34°C
(94°F)		 36°C
(97°F)		 36°C
(97°F)		 37°C
(98°F)		 38°C
(100°F)		 39°C
(103°F)		 40°C
(104°F)		 39°C
(103°F)		 39°C
(102°F)
Mean maximum 35°C
(96°F)		 34°C
(94°F)		 33°C
(92°F)		 34°C
(93°F)		 35°C
(95°F)		 35°C
(94°F)		 36°C
(96°F)		 37°C
(100°F)		 39°C
(102°F)		 39°C
(102°F)		 37°C
(99°F)		 36°C
(98°F)
Average high 32°C
(90°F)		 31°C
(89°F)		 31°C
(88°F)		 32°C
(89°F)		 33°C
(92°F)		 34°C
(93°F)		 34°C
(93°F)		 36°C
(96°F)		 37°C
(99°F)		 37°C
(99°F)		 34°C
(94°F)		 33°C
(92°F)
Daily mean 27°C
(81°F)		 27°C
(81°F)		 27°C
(80°F)		 27°C
(81°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(83°F)		 30°C
(86°F)		 31°C
(88°F)		 31°C
(88°F)		 29°C
(85°F)		 28°C
(83°F)
Average low 24°C
(75°F)		 23°C
(75°F)		 23°C
(74°F)		 23°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 23°C
(74°F)		 24°C
(75°F)		 25°C
(78°F)		 26°C
(79°F)		 25°C
(77°F)		 24°C
(76°F)
Mean minimum 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(71°F)		 22°C
(72°F)		 21°C
(70°F)		 21°C
(70°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(74°F)		 22°C
(73°F)
Minimum 22°C
(71°F)		 22°C
(71°F)		 21°C
(71°F)		 21°C
(70°F)		 20°C
(68°F)		 21°C
(70°F)		 19°C
(67°F)		 20°C
(68°F)		 22°C
(71°F)		 21°C
(71°F)		 22°C
(72°F)		 22°C
(72°F)

Compare climate in Floriano with other places

Compare temperature, precipitation, sunshine, UV index in Floriano, Piauí, Brazil with other places around the world.

Monthly average precipitation in Floriano, Piauí, Brazil §

Floriano usually has the most precipitation in January, February and March, with an average of 21 rainy days and 175 mm (6.9 inches) of precipitation per month.The driest months in Floriano are July, August and September. On average, 1 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Floriano, Piauí, 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) 118 (4.7) 202 (7.9) 206 (8.1) 114 (4.5) 24 (1.0) 2 (0.1) 1 (0.0) 0 (0.0) 1 (0.0) 25 (1.0) 70 (2.8) 103 (4.1)
Average precipitation days (≥ 1 mm) 17 23 23 16 4 0 0 0 0 3 10 13

Monthly sunshine hours in Floriano, Piauí, Brazil §

The sunniest months in Floriano are August, September and October, when the sun shines an average of 11 hours 17 minutes a day.Least sunny months in Floriano: January, February and March receive an average of 8 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Floriano, Piauí, 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 246 245 282 296 329 325 336 347 341 349 319 317
Mean daily daylight hours 12h 27m 12h 18m 12h 7m 11h 56m 11h 47m 11h 43m 11h 45m 11h 53m 12h 3m 12h 14m 12h 24m 12h 29m

Solar UV radiation in Floriano, Piauí, Brazil §

Floriano experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure.June, July and August 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 Floriano UV Index data.

Average daily maximum UV levels by month for Floriano, Piauí, 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 15 15 14 13 11 11 12 13 13 14 14