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Monthly climate in Alto Longa, Piauí, Brazil

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Alto Longa features a tropical savanna climate (Aw).Temperatures typically range between 27 °C (80 °F) and 32 °C (89 °F) through the year, but rarely can drop to 21 °C (70 °F) or can rise to as high as 40 °C (105 °F).The average annual precipitation amounts to about 1290 mm (50.8 inches) and receives 123 rainy days on the 1 mm (0.04 inches) threshold annually.Alto Longa enjoys an average of 3741 hours of sunshine throughout the year, and daylight varies from 11 hours 48 minutes to 12 hours 24 minutes per day.

Monthly average temperatures in Alto Longa, Piauí, Brazil §

The warmest months in Alto Longa are September, October and November, with daily mean temperatures ranging from 31 to 32 °C (88 - 89 °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, Alto Longa 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 Alto Longa, 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 39°C
(103°F)		 37°C
(98°F)		 35°C
(95°F)		 34°C
(93°F)		 36°C
(97°F)		 36°C
(97°F)		 36°C
(97°F)		 38°C
(101°F)		 40°C
(104°F)		 40°C
(105°F)		 40°C
(104°F)		 40°C
(104°F)
Mean maximum 37°C
(98°F)		 35°C
(95°F)		 34°C
(93°F)		 34°C
(93°F)		 34°C
(94°F)		 35°C
(95°F)		 36°C
(96°F)		 38°C
(100°F)		 39°C
(102°F)		 39°C
(103°F)		 39°C
(102°F)		 38°C
(100°F)
Average high 33°C
(91°F)		 32°C
(90°F)		 31°C
(89°F)		 32°C
(89°F)		 33°C
(91°F)		 34°C
(93°F)		 34°C
(94°F)		 36°C
(97°F)		 37°C
(99°F)		 38°C
(100°F)		 36°C
(98°F)		 35°C
(95°F)
Daily mean 28°C
(82°F)		 27°C
(81°F)		 27°C
(80°F)		 27°C
(81°F)		 28°C
(82°F)		 29°C
(84°F)		 29°C
(84°F)		 30°C
(87°F)		 32°C
(89°F)		 32°C
(89°F)		 31°C
(88°F)		 30°C
(86°F)
Average low 24°C
(76°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(76°F)		 24°C
(75°F)		 25°C
(77°F)		 26°C
(79°F)		 26°C
(80°F)		 26°C
(79°F)		 25°C
(78°F)
Mean minimum 23°C
(73°F)		 22°C
(73°F)		 22°C
(73°F)		 22°C
(73°F)		 22°C
(73°F)		 23°C
(73°F)		 22°C
(72°F)		 23°C
(73°F)		 24°C
(75°F)		 24°C
(76°F)		 24°C
(76°F)		 23°C
(74°F)
Minimum 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 21°C
(70°F)		 22°C
(72°F)		 22°C
(71°F)		 21°C
(70°F)		 21°C
(71°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(74°F)		 22°C
(72°F)

Compare climate in Alto Longa with other places

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

Monthly average precipitation in Alto Longa, Piauí, Brazil §

Alto Longa usually has the most precipitation in February, March and April, with an average of 24 rainy days and 304 mm (12.0 inches) of precipitation per month.The driest months in Alto Longa are June, August and September. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Alto Longa, 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) 176 (6.9) 321 (12.6) 343 (13.5) 247 (9.7) 56 (2.2) 4 (0.2) 9 (0.3) 1 (0.1) 1 (0.0) 15 (0.6) 37 (1.4) 80 (3.2)
Average precipitation days (≥ 1 mm) 18 24 27 22 9 1 1 0 0 3 7 11

Monthly sunshine hours in Alto Longa, Piauí, Brazil §

The sunniest months in Alto Longa are August, September and October, when the sun shines an average of 11 hours 19 minutes a day.Least sunny months in Alto Longa: January, February and March receive an average of 8 hours 32 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Alto Longa, 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 242 254 279 288 325 322 332 344 343 354 329 322
Mean daily daylight hours 12h 22m 12h 15m 12h 6m 11h 58m 11h 51m 11h 48m 11h 50m 11h 55m 12h 3m 12h 12m 12h 20m 12h 24m

Solar UV radiation in Alto Longa, Piauí, Brazil §

Alto Longa experiences the highest level of ultraviolet (UV) radiation in March, April and December, when the maximum UV index can reach values of 14 - 16, which corresponds to the Extreme category of sun exposure.June, July and October are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 13. For more detailed information, check out our hourly Alto Longa UV Index data.

Average daily maximum UV levels by month for Alto Longa, 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 14 16 15 13 11 11 13 13 13 14 14