Derta, Wadi Fira, Chad Climate

Weather: 24.49°C/76.08°F, Wind SW at 8.6 km/h, 13% Humidity, 0% Chance of rain

Chad
(Photo by Paula Rogerson on Unsplash)

Derta Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Derta has a Subtropical desert climate (Classification: BWh). The district’s yearly temperature is 33.52ºC (92.34ºF) and it is 2.64% higher than Chad’s averages. Derta typically receives about 77.52 millimeters (3.05 inches) of precipitation and has 71.25 rainy days (19.52% of the time) annually.

CountryChad
CityWadi Fira
Longitude21.7132755
Latitude14.4457019
Attitude/ElevationNonem (0ft)
Local timeFriday 03:15
Annual high temperature37.83ºC (100.09ºF)
Annual low temperature25.39ºC (77.7ºF)
Average annual precip.77.52mm (3.05in)
Warmest monthMay (42.26ºC / 108.07ºF)
Coldest MonthJanuary (18.73ºC / 65.71ºF)
Wettest MonthAugust (443.67mm / 17.47in)
Driest MonthJanuary (0.0mm / 0in)
Number of days with rainfall (≥ 1.0 mm)71.25 days (19.52%)
Days with no rain293.75 days (80.48%)
Humidity26.27%

Climate Derta: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)42.4(108.32)44.47(112.05)46.53(115.75)47.57(117.63)47.57(117.63)45.5(113.9)44.47(112.05)41.36(106.45)43.43(110.17)44.47(112.05)42.4(108.32)40.33(104.59)47.57(117.63)
Average high °C (°F)34.66(94.39)38.12(100.62)40.43(104.77)42.17(107.91)42.26(108.07)40.19(104.34)36.32(97.38)33.5(92.3)36.73(98.11)38.5(101.3)36.73(98.11)34.36(93.85)37.83(100.09)
Daily mean °C (°F)28.68(83.62)32.13(89.83)35.15(95.27)37.65(99.77)38.41(101.14)36.89(98.4)33.25(91.85)30.4(86.72)33.25(91.85)34.92(94.86)32.42(90.36)29.06(84.31)33.52(92.34)
Average low °C (°F)18.73(65.71)21.64(70.95)24.76(76.57)27.59(81.66)29.75(85.55)30.19(86.34)27.86(82.15)25.51(77.92)27.24(81.03)27.8(82.04)23.86(74.95)19.71(67.48)25.39(77.7)
Record low °C (°F)10.34(50.61)14.48(58.06)16.55(61.79)20.68(69.22)22.75(72.95)24.82(76.68)21.72(71.1)14.48(58.06)22.75(72.95)23.78(74.8)15.51(59.92)11.38(52.48)10.34(50.61)
Average precipitation mm (inches)0.0(0)0.01(0.0)1.16(0.05)1.2(0.05)24.91(0.98)98.74(3.89)228.38(8.99)443.67(17.47)121.46(4.78)10.66(0.42)0.0(0)0.0(0)77.52(3.05)
Average precipitation days (≥ 1.0 mm)0.00.00.190.372.927.918.7125.9512.692.530.00.05.94
Average relative humidity (%)14.9212.1610.7810.7816.1830.0548.865.6148.625.016.0416.3226.27
Mean monthly sunshine hours9.1410.9111.9511.9212.1413.4213.2411.8511.7611.9711.9911.9411.85

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Derta in recent years.

Derta

Derta Temperature by Month

May
38.41°C | 101.14°F
April
37.65°C | 99.77°F
June
36.89°C | 98.4°F
March
35.15°C | 95.27°F
October
34.92°C | 94.86°F
July
33.25°C | 91.85°F
September
33.25°C | 91.85°F
November
32.42°C | 90.36°F
February
32.13°C | 89.83°F
August
30.4°C | 86.72°F
December
29.06°C | 84.31°F
January
28.68°C | 83.62°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature44.47°C (112.05°F)40.33°C (104.59°F)31.02°C (87.84°F)
Avg Temperature37.23°C (99.01°F)33.57°C (92.43°F)25.85°C (78.53°F)
Min Temperature26.89°C (80.4°F)22.49°C (72.48°F)15.51°C (59.92°F)
Dew PointMaxAverageMin
Dew Point0.0°C (0°F)-5.72°C (21.7°F)-15.51°C (4.08°F)
PrecipitationMaxAverageMinSum
Precipitation0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind18.61kmh | 11.56mph14.18kmh | 8.81mph9.31kmh | 5.78mph
Gust Wind31.02kmh | 19.27mph23.75kmh | 14.76mph14.48kmh | 9.0mph
Sea Level PressureMaxAverageMin
Sea Level Pressure0.0mb0.0mb0.0mb
Derta

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
February° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2010-02-0136.19 | 97.14-6.2 | 20.84915.51 | 9.6430.81 | 1043.410.0 | 0
2010-02-0235.16 | 95.29-6.2 | 20.841015.51 | 9.6430.81 | 1043.410.0 | 0
2010-02-0333.09 | 91.56-5.17 | 22.691214.48 | 9.030.81 | 1043.410.0 | 0
2010-02-0429.99 | 85.98-6.2 | 20.841218.61 | 11.5630.9 | 1046.510.0 | 0
2010-02-0527.92 | 82.26-5.17 | 22.691714.48 | 9.030.9 | 1046.510.0 | 0
2010-02-0625.85 | 78.53-8.27 | 17.111412.41 | 7.7130.9 | 1046.510.0 | 0
2010-02-0726.89 | 80.4-6.2 | 20.841413.44 | 8.3530.87 | 1045.480.0 | 0
2010-02-0828.95 | 84.11-6.2 | 20.841311.38 | 7.0730.87 | 1045.480.0 | 0
2010-02-0931.02 | 87.84-5.17 | 22.691311.38 | 7.0730.84 | 1044.440.0 | 0
2010-02-1032.06 | 89.71-3.1 | 26.42149.31 | 5.7830.81 | 1043.410.0 | 0
2010-02-1126.89 | 80.4-11.38 | 11.5289.31 | 5.7830.81 | 1043.410.0 | 0
2010-02-1234.13 | 93.43-6.2 | 20.841011.38 | 7.0730.78 | 1042.370.0 | 0
2010-02-1335.16 | 95.29-2.07 | 28.271312.41 | 7.7130.78 | 1042.370.0 | 0
2010-02-1435.16 | 95.29-5.17 | 22.691015.51 | 9.6430.75 | 1041.340.0 | 0
2010-02-1536.19 | 97.140.0 | 01416.55 | 10.2830.75 | 1041.340.0 | 0
2010-02-1637.23 | 99.01-2.07 | 28.271113.44 | 8.3530.75 | 1041.340.0 | 0
2010-02-1736.19 | 97.14-2.07 | 28.271211.38 | 7.0730.78 | 1042.370.0 | 0
2010-02-1836.19 | 97.14-3.1 | 26.421214.48 | 9.030.81 | 1043.410.0 | 0
2010-02-1936.19 | 97.14-1.03 | 30.151416.55 | 10.2830.81 | 1043.410.0 | 0
2010-02-2036.19 | 97.14-2.07 | 28.271215.51 | 9.6430.78 | 1042.370.0 | 0
2010-02-2136.19 | 97.14-3.1 | 26.421214.48 | 9.030.75 | 1041.340.0 | 0
2010-02-2236.19 | 97.14-7.24 | 18.97918.61 | 11.5630.75 | 1041.340.0 | 0
2010-02-2336.19 | 97.14-10.34 | 13.39714.48 | 9.030.78 | 1042.370.0 | 0
2010-02-2436.19 | 97.14-15.51 | 4.08513.44 | 8.3530.75 | 1041.340.0 | 0
2010-02-2536.19 | 97.14-10.34 | 13.39713.44 | 8.3530.72 | 1040.30.0 | 0
2010-02-2635.16 | 95.29-4.14 | 24.551116.55 | 10.2830.78 | 1042.370.0 | 0
2010-02-2734.13 | 93.43-6.2 | 20.841016.55 | 10.2830.84 | 1044.440.0 | 0
2010-02-2833.09 | 91.56-10.34 | 13.39816.55 | 10.2830.9 | 1046.510.0 | 0

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