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Monthly climate in Ati, Chad

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Ati features a hot desert climate (BWh).Temperatures typically range between 25 °C (77 °F) and 35 °C (95 °F) through the year, but rarely can drop to 13 °C (56 °F) or can rise to as high as 45 °C (114 °F).The average annual precipitation amounts to about 342 mm (13.5 inches) and receives 48 rainy days on the 1 mm (0.04 inches) threshold annually.Ati enjoys an average of 3872 hours of sunshine throughout the year, and daylight varies from 11 hours 20 minutes to 12 hours 52 minutes per day.

Monthly average temperatures in Ati, Chad §

The warmest months in Ati are April, May and June, with daily mean temperatures ranging from 33 to 35 °C (91 - 95 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 25 to 26 °C (77 - 79 °F) throughout the day. On average each year, Ati 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 Ati, Chad.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 41°C
(105°F)		 41°C
(105°F)		 44°C
(112°F)		 45°C
(114°F)		 45°C
(114°F)		 44°C
(112°F)		 41°C
(107°F)		 37°C
(99°F)		 42°C
(107°F)		 42°C
(109°F)		 41°C
(105°F)		 40°C
(104°F)
Mean maximum 37°C
(99°F)		 39°C
(102°F)		 43°C
(110°F)		 44°C
(112°F)		 44°C
(112°F)		 42°C
(108°F)		 40°C
(105°F)		 35°C
(96°F)		 39°C
(103°F)		 41°C
(105°F)		 40°C
(104°F)		 38°C
(101°F)
Average high 33°C
(92°F)		 34°C
(94°F)		 39°C
(103°F)		 42°C
(108°F)		 42°C
(108°F)		 39°C
(102°F)		 35°C
(96°F)		 32°C
(90°F)		 35°C
(95°F)		 38°C
(101°F)		 38°C
(100°F)		 35°C
(95°F)
Daily mean 25°C
(77°F)		 26°C
(79°F)		 31°C
(88°F)		 34°C
(93°F)		 35°C
(95°F)		 33°C
(91°F)		 30°C
(86°F)		 27°C
(82°F)		 29°C
(85°F)		 31°C
(88°F)		 29°C
(85°F)		 26°C
(79°F)
Average low 18°C
(64°F)		 19°C
(67°F)		 24°C
(75°F)		 27°C
(81°F)		 28°C
(83°F)		 28°C
(82°F)		 26°C
(78°F)		 24°C
(76°F)		 25°C
(77°F)		 25°C
(77°F)		 23°C
(73°F)		 19°C
(67°F)
Mean minimum 15°C
(59°F)		 15°C
(60°F)		 20°C
(68°F)		 23°C
(74°F)		 25°C
(77°F)		 25°C
(78°F)		 23°C
(74°F)		 23°C
(73°F)		 23°C
(73°F)		 22°C
(73°F)		 19°C
(67°F)		 16°C
(60°F)
Minimum 13°C
(56°F)		 14°C
(57°F)		 17°C
(63°F)		 20°C
(69°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(74°F)		 22°C
(72°F)		 22°C
(72°F)		 20°C
(69°F)		 18°C
(66°F)		 14°C
(58°F)

Compare climate in Ati with other places

Compare temperature, precipitation, sunshine, UV index in Ati, Chad with other places around the world.

Monthly average precipitation in Ati, Chad §

Ati usually has the most precipitation in July, August and September, with an average of 13 rainy days and 99 mm (3.9 inches) of precipitation per month.The driest months in Ati are January, November and December. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ati, Chad.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) 0 (0.0) 0 (0.0) 0 (0.0) 1 (0.0) 2 (0.1) 28 (1.1) 63 (2.5) 169 (6.7) 65 (2.5) 15 (0.6) 0 (0.0) 0 (0.0)
Average precipitation days (≥ 1 mm) 0 0 0 0 0 5 12 18 9 4 0 0

Monthly sunshine hours in Ati, Chad §

The sunniest months in Ati are May, June and July, when the sun shines an average of 11 hours 11 minutes a day.Least sunny months in Ati: January, February and November receive an average of 9 hours 48 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ati, Chad.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 267 301 336 331 351 337 340 323 318 326 314 324
Mean daily daylight hours 11h 25m 11h 41m 12h 3m 12h 25m 12h 43m 12h 52m 12h 48m 12h 31m 12h 10m 11h 48m 11h 30m 11h 20m

Solar UV radiation in Ati, Chad §

Ati experiences the highest level of ultraviolet (UV) radiation in March, August and September, when the maximum UV index can reach values of 13 - 13, which corresponds to the Extreme category of sun exposure.January, November and December 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 Ati UV Index data.

Average daily maximum UV levels by month for Ati, Chad.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) 10 12 13 12 12 11 13 13 13 11 10 9