Yei, Central Equatoria, South Sudan Climate

Weather: 32.28°C/90.1°F, Wind SW at 2.96 km/h, 40% Humidity, 0% Chance of rain

South Sudan
(Photo by Emiliano Bar on Unsplash)

Yei Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Yei has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 29.3ºC (84.74ºF) and it is -0.2% lower than South Sudan’s averages. Yei typically receives about 129.27 millimeters (5.09 inches) of precipitation and has 195.96 rainy days (53.69% of the time) annually.

CountrySouth Sudan
CityCentral Equatoria
Longitude30.6775054
Latitude4.0952713
Attitude/ElevationNonem (0ft)
Local timeSaturday 10:52
Annual high temperature33.9ºC (93.02ºF)
Annual low temperature22.7ºC (72.86ºF)
Average annual precip.129.27mm (5.09in)
Warmest monthFebruary (38.0ºC / 100.4ºF)
Coldest MonthAugust (20.47ºC / 68.85ºF)
Wettest MonthAugust (230.73mm / 9.08in)
Driest MonthJanuary (5.24mm / 0.21in)
Number of days with rainfall (≥ 1.0 mm)195.96 days (53.69%)
Days with no rain169.04 days (46.31%)
Humidity55.44%

Climate Yei: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)41.69(107.04)42.68(108.82)42.68(108.82)41.69(107.04)39.7(103.46)37.72(99.9)39.7(103.46)38.71(101.68)39.7(103.46)40.69(105.24)38.71(101.68)39.7(103.46)42.68(108.82)
Average high °C (°F)36.78(98.2)38.0(100.4)37.07(98.73)35.34(95.61)32.9(91.22)31.54(88.77)30.75(87.35)31.16(88.09)31.89(89.4)32.46(90.43)33.51(92.32)35.45(95.81)33.9(93.02)
Daily mean °C (°F)31.43(88.57)32.79(91.02)32.42(90.36)30.51(86.92)28.59(83.46)27.26(81.07)26.47(79.65)26.79(80.22)27.38(81.28)28.07(82.53)29.13(84.43)30.77(87.39)29.3(84.74)
Average low °C (°F)23.3(73.94)25.06(77.11)25.92(78.66)24.47(76.05)22.55(72.59)21.31(70.36)20.49(68.88)20.47(68.85)20.79(69.42)21.71(71.08)22.72(72.9)23.55(74.39)22.7(72.86)
Record low °C (°F)15.88(60.58)17.86(64.15)20.84(69.51)20.84(69.51)18.86(65.95)17.86(64.15)14.89(58.8)17.86(64.15)17.86(64.15)17.86(64.15)19.85(67.73)18.86(65.95)14.89(58.8)
Average precipitation mm (inches)5.24(0.21)26.37(1.04)54.15(2.13)92.19(3.63)205.43(8.09)220.35(8.68)211.28(8.32)230.73(9.08)200.03(7.88)200.5(7.89)89.79(3.54)15.18(0.6)129.27(5.09)
Average precipitation days (≥ 1.0 mm)1.445.0510.0116.0623.124.8126.4427.0723.3722.1912.723.716.33
Average relative humidity (%)26.4127.8838.5152.9666.9271.774.6975.0872.167.7455.5235.7755.44
Mean monthly sunshine hours10.4111.4111.712.2612.3412.1612.1312.1410.9510.911.2111.0611.55

Climate Graph

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

Yei

Yei Temperature by Month

February
32.79°C | 91.02°F
March
32.42°C | 90.36°F
January
31.43°C | 88.57°F
December
30.77°C | 87.39°F
April
30.51°C | 86.92°F
November
29.13°C | 84.43°F
May
28.59°C | 83.46°F
October
28.07°C | 82.53°F
September
27.38°C | 81.28°F
June
27.26°C | 81.07°F
August
26.79°C | 80.22°F
July
26.47°C | 79.65°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 Temperature38.71°C (101.68°F)34.94°C (94.89°F)29.77°C (85.59°F)
Avg Temperature31.76°C (89.17°F)29.48°C (85.06°F)26.8°C (80.24°F)
Min Temperature24.81°C (76.66°F)23.09°C (73.56°F)21.84°C (71.31°F)
Dew PointMaxAverageMin
Dew Point20.84°C (69.51°F)18.59°C (65.46°F)15.88°C (60.58°F)
PrecipitationMaxAverageMinSum
Precipitation8.44mm | 0.33in1.97mm | 0.08in0.0mm | 0in59.08mm | 2.33in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind12.9kmh | 8.02mph7.54kmh | 4.69mph4.96kmh | 3.08mph
Gust Wind17.86kmh | 11.1mph11.88kmh | 7.38mph7.94kmh | 4.93mph
Sea Level PressureMaxAverageMin
Sea Level Pressure8.44mb1.97mb0.0mb
Yei

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
April° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2011-04-0131.76 | 89.1716.87 | 62.37468.93 | 5.5529.54 | 1000.440.89 | 0.04
2011-04-0231.76 | 89.1715.88 | 60.58469.93 | 6.1729.54 | 1000.440.1 | 0.0
2011-04-0330.77 | 87.3917.86 | 64.15518.93 | 5.5529.51 | 999.451.39 | 0.05
2011-04-0429.77 | 85.5918.86 | 65.95608.93 | 5.5529.51 | 999.453.87 | 0.15
2011-04-0528.78 | 83.819.85 | 67.73637.94 | 4.9329.54 | 1000.443.08 | 0.12
2011-04-0628.78 | 83.816.87 | 62.37556.95 | 4.3229.54 | 1000.440.0 | 0
2011-04-0731.76 | 89.1716.87 | 62.37495.96 | 3.729.51 | 999.450.0 | 0
2011-04-0830.77 | 87.3917.86 | 64.15535.96 | 3.729.54 | 1000.443.08 | 0.12
2011-04-0930.77 | 87.3918.86 | 65.95555.96 | 3.729.57 | 1001.438.44 | 0.33
2011-04-1030.77 | 87.3917.86 | 64.15536.95 | 4.3229.57 | 1001.430.4 | 0.02
2011-04-1131.76 | 89.1716.87 | 62.37497.94 | 4.9329.51 | 999.451.09 | 0.04
2011-04-1230.77 | 87.3915.88 | 60.58456.95 | 4.3229.51 | 999.450.79 | 0.03
2011-04-1329.77 | 85.5917.86 | 64.15554.96 | 3.0829.51 | 999.450.69 | 0.03
2011-04-1427.79 | 82.0219.85 | 67.73634.96 | 3.0829.51 | 999.452.18 | 0.09
2011-04-1529.77 | 85.5918.86 | 65.95606.95 | 4.3229.48 | 998.460.3 | 0.01
2011-04-1628.78 | 83.818.86 | 65.95616.95 | 4.3229.51 | 999.451.89 | 0.07
2011-04-1726.8 | 80.2419.85 | 67.73705.96 | 3.729.57 | 1001.433.08 | 0.12
2011-04-1829.77 | 85.5917.86 | 64.15576.95 | 4.3229.54 | 1000.440.0 | 0
2011-04-1928.78 | 83.817.86 | 64.15585.96 | 3.729.51 | 999.450.6 | 0.02
2011-04-2029.77 | 85.5918.86 | 65.95585.96 | 3.729.48 | 998.464.37 | 0.17
2011-04-2127.79 | 82.0218.86 | 65.95615.96 | 3.729.54 | 1000.443.18 | 0.13
2011-04-2228.78 | 83.818.86 | 65.95615.96 | 3.729.51 | 999.451.69 | 0.07
2011-04-2327.79 | 82.0219.85 | 67.73665.96 | 3.729.51 | 999.457.74 | 0.3
2011-04-2428.78 | 83.819.85 | 67.73657.94 | 4.9329.51 | 999.454.47 | 0.18
2011-04-2527.79 | 82.0218.86 | 65.95668.93 | 5.5529.54 | 1000.440.5 | 0.02
2011-04-2629.77 | 85.5919.85 | 67.73659.93 | 6.1729.51 | 999.451.49 | 0.06
2011-04-2729.77 | 85.5919.85 | 67.73658.93 | 5.5529.54 | 1000.441.79 | 0.07
2011-04-2828.78 | 83.820.84 | 69.51698.93 | 5.5529.54 | 1000.441.09 | 0.04
2011-04-2928.78 | 83.820.84 | 69.516810.92 | 6.7929.54 | 1000.440.1 | 0.0
2011-04-3026.8 | 80.2419.85 | 67.737112.9 | 8.0229.57 | 1001.430.79 | 0.03

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