Port Southby, Siaya, Kenya Climate

Weather: 22.87°C/73.17°F, Wind SW at 3.14 km/h, 71% Humidity, 0% Chance of rain

Kenya
(Photo by Andy Newton on Unsplash)
Contents

Port Southby Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Port Southby has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 24.63ºC (76.33ºF) and it is 2.13% higher than Kenya’s averages. Port Southby typically receives about 284.29 millimeters (11.19 inches) of precipitation and has 305.12 rainy days (83.59% of the time) annually.

CountryKenya
CitySiaya
Longitude34.15
Latitude-0.2
Attitude/ElevationNonem (0ft)
Local timeSunday 17:02
Annual high temperature28.97ºC (84.15ºF)
Annual low temperature17.87ºC (64.17ºF)
Average annual precip.284.29mm (11.19in)
Warmest monthFebruary (32.7ºC / 90.86ºF)
Coldest MonthJuly (16.89ºC / 62.4ºF)
Wettest MonthMay (560.8mm / 22.08in)
Driest MonthJanuary (83.24mm / 3.28in)
Number of days with rainfall (≥ 1.0 mm)305.12 days (83.59%)
Days with no rain59.879999999999995 days (16.41%)
Humidity76.0%

Climate Port Southby: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)39.11(102.4)40.14(104.25)39.11(102.4)39.11(102.4)31.91(89.44)29.85(85.73)29.85(85.73)30.88(87.58)33.96(93.13)32.93(91.27)32.93(91.27)34.99(94.98)40.14(104.25)
Average high °C (°F)31.03(87.85)32.7(90.86)31.52(88.74)28.68(83.62)26.97(80.55)26.37(79.47)26.65(79.97)27.88(82.18)28.94(84.09)29.24(84.63)28.68(83.62)29.03(84.25)28.97(84.15)
Daily mean °C (°F)25.78(78.4)27.04(80.67)26.34(79.41)24.42(75.96)23.43(74.17)22.93(73.27)23.05(73.49)23.99(75.18)24.68(76.42)24.92(76.86)24.41(75.94)24.48(76.06)24.63(76.33)
Average low °C (°F)18.13(64.63)19.01(66.22)18.78(65.8)18.02(64.44)17.56(63.61)16.92(62.46)16.89(62.4)17.67(63.81)17.88(64.18)18.17(64.71)17.85(64.13)17.54(63.57)17.87(64.17)
Record low °C (°F)13.38(56.08)12.35(54.23)15.44(59.79)11.32(52.38)14.41(57.94)13.38(56.08)12.35(54.23)13.38(56.08)14.41(57.94)15.44(59.79)14.41(57.94)13.38(56.08)11.32(52.38)
Average precipitation mm (inches)83.24(3.28)86.62(3.41)218.54(8.6)399.43(15.73)560.8(22.08)308.59(12.15)220.45(8.68)306.73(12.08)314.1(12.37)372.0(14.65)367.01(14.45)173.85(6.84)284.29(11.19)
Average precipitation days (≥ 1.0 mm)13.3812.6322.3628.0731.4429.5728.8230.2227.8830.5129.5720.6825.42
Average relative humidity (%)62.5559.1367.9781.4787.9686.6681.8878.5276.6476.878.9973.3476.0
Mean monthly sunshine hours11.7511.7811.5611.311.2511.3511.4911.5611.5211.5711.4911.7611.53

Climate Graph

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

Port Southby

Port Southby Temperature by Month

February
27.04°C | 80.67°F
March
26.34°C | 79.41°F
January
25.78°C | 78.4°F
October
24.92°C | 76.86°F
September
24.68°C | 76.42°F
December
24.48°C | 76.06°F
April
24.42°C | 75.96°F
November
24.41°C | 75.94°F
August
23.99°C | 75.18°F
May
23.43°C | 74.17°F
July
23.05°C | 73.49°F
June
22.93°C | 73.27°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 Temperature28.82°C (83.88°F)26.59°C (79.86°F)24.7°C (76.46°F)
Avg Temperature23.67°C (74.61°F)22.78°C (73.0°F)21.61°C (70.9°F)
Min Temperature18.53°C (65.35°F)16.64°C (61.95°F)13.38°C (56.08°F)
Dew PointMaxAverageMin
Dew Point19.55°C (67.19°F)19.11°C (66.4°F)17.5°C (63.5°F)
PrecipitationMaxAverageMinSum
Precipitation51.46mm | 2.03in11.74mm | 0.46in0.72mm | 0.03in352.17mm | 13.86in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind7.2kmh | 4.47mph4.94kmh | 3.07mph3.09kmh | 1.92mph
Gust Wind11.32kmh | 7.03mph7.96kmh | 4.95mph5.15kmh | 3.2mph
Sea Level PressureMaxAverageMin
Sea Level Pressure51.46mb11.74mb0.72mb
Port Southby

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
June° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2010-06-0123.67 | 74.6119.55 | 67.19885.15 | 3.230.85 | 1044.642.57 | 0.1
2010-06-0223.67 | 74.6119.55 | 67.19894.12 | 2.5630.85 | 1044.644.12 | 0.16
2010-06-0323.67 | 74.6119.55 | 67.19916.18 | 3.8430.85 | 1044.6415.13 | 0.6
2010-06-0422.64 | 72.7519.55 | 67.19934.12 | 2.5630.91 | 1046.727.99 | 1.1
2010-06-0522.64 | 72.7519.55 | 67.19914.12 | 2.5630.91 | 1046.713.59 | 0.54
2010-06-0621.61 | 70.919.55 | 67.19944.12 | 2.5630.91 | 1046.751.46 | 2.03
2010-06-0723.67 | 74.6119.55 | 67.19923.09 | 1.9230.88 | 1045.6712.97 | 0.51
2010-06-0823.67 | 74.6119.55 | 67.19895.15 | 3.230.88 | 1045.672.57 | 0.1
2010-06-0923.67 | 74.6118.53 | 65.35866.18 | 3.8430.88 | 1045.670.82 | 0.03
2010-06-1022.64 | 72.7519.55 | 67.19905.15 | 3.230.88 | 1045.677.1 | 0.28
2010-06-1122.64 | 72.7518.53 | 65.35905.15 | 3.230.88 | 1045.674.01 | 0.16
2010-06-1222.64 | 72.7518.53 | 65.35895.15 | 3.230.85 | 1044.645.45 | 0.21
2010-06-1322.64 | 72.7519.55 | 67.19924.12 | 2.5630.88 | 1045.6720.79 | 0.82
2010-06-1421.61 | 70.919.55 | 67.19924.12 | 2.5630.88 | 1045.6743.84 | 1.73
2010-06-1522.64 | 72.7517.5 | 63.5905.15 | 3.230.85 | 1044.647.31 | 0.29
2010-06-1623.67 | 74.6118.53 | 65.35886.18 | 3.8430.85 | 1044.643.09 | 0.12
2010-06-1722.64 | 72.7519.55 | 67.19924.12 | 2.5630.85 | 1044.6416.98 | 0.67
2010-06-1822.64 | 72.7519.55 | 67.19895.15 | 3.230.85 | 1044.6413.28 | 0.52
2010-06-1922.64 | 72.7519.55 | 67.19895.15 | 3.230.85 | 1044.6412.76 | 0.5
2010-06-2022.64 | 72.7519.55 | 67.19923.09 | 1.9230.85 | 1044.6414.61 | 0.58
2010-06-2121.61 | 70.918.53 | 65.35915.15 | 3.230.85 | 1044.647.0 | 0.28
2010-06-2223.67 | 74.6119.55 | 67.19914.12 | 2.5630.82 | 1043.619.57 | 0.38
2010-06-2323.67 | 74.6119.55 | 67.19896.18 | 3.8430.82 | 1043.615.97 | 0.24
2010-06-2422.64 | 72.7519.55 | 67.19895.15 | 3.230.85 | 1044.647.82 | 0.31
2010-06-2522.64 | 72.7518.53 | 65.35875.15 | 3.230.85 | 1044.646.38 | 0.25
2010-06-2621.61 | 70.918.53 | 65.35895.15 | 3.230.85 | 1044.644.32 | 0.17
2010-06-2721.61 | 70.918.53 | 65.35934.12 | 2.5630.85 | 1044.6414.41 | 0.57
2010-06-2822.64 | 72.7519.55 | 67.19886.18 | 3.8430.85 | 1044.6410.7 | 0.42
2010-06-2922.64 | 72.7518.53 | 65.35865.15 | 3.230.88 | 1045.674.84 | 0.19
2010-06-3022.64 | 72.7517.5 | 63.5847.2 | 4.4730.88 | 1045.670.72 | 0.03

Port Southby 11 Year Historical Weather Data

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