Osamvain, Wele-Nzas, Equatorial Guinea Climate

Weather: 20.92°C/69.66°F, Wind SW at 0.97 km/h, 91% Humidity, 0% Chance of rain

Osamvain Climate Summary

Located at an elevation of 670.86 meters (2200.98 feet) above sea level, Osamvain has a Tropical wet and dry or savanna ('summer' dry season) climate (Classification: As). The district’s yearly temperature is 26.08ºC (78.94ºF) and it is 0.0% lower than Equatorial Guinea’s averages. Osamvain typically receives about 136.25 millimeters (5.36 inches) of precipitation and has 259.83 rainy days (71.19% of the time) annually.

CountryEquatorial Guinea
CityWele-Nzas
Longitude11.0711758
Latitude1.4166162
Attitude/Elevation670.86m (2200.98ft)
Local timeMonday 14:59
Annual high temperature30.6ºC (87.08ºF)
Annual low temperature20.85ºC (69.53ºF)
Average annual precip.136.25mm (5.36in)
Warmest monthFebruary (33.01ºC / 91.42ºF)
Coldest MonthJuly (20.05ºC / 68.09ºF)
Wettest MonthOctober (237.83mm / 9.36in)
Driest MonthJanuary (32.92mm / 1.3in)
Number of days with rainfall (≥ 1.0 mm)259.83 days (71.19%)
Days with no rain105.17000000000002 days (28.81%)
Humidity87.79%

Climate Osamvain: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)36.64(97.95)37.66(99.79)37.66(99.79)36.64(97.95)35.62(96.12)33.59(92.46)32.57(90.63)34.61(94.3)34.61(94.3)34.61(94.3)33.59(92.46)34.61(94.3)37.66(99.79)
Average high °C (°F)32.71(90.88)33.01(91.42)32.59(90.66)31.76(89.17)30.7(87.26)29.48(85.06)28.86(83.95)29.12(84.42)28.85(83.93)28.71(83.68)30.11(86.2)31.2(88.16)30.6(87.08)
Daily mean °C (°F)27.52(81.54)27.59(81.66)27.4(81.32)27.18(80.92)26.37(79.47)25.26(77.47)24.64(76.35)24.83(76.69)24.81(76.66)24.91(76.84)25.83(78.49)26.55(79.79)26.08(78.94)
Average low °C (°F)21.04(69.87)21.28(70.3)21.54(70.77)21.54(70.77)21.2(70.16)20.66(69.19)20.05(68.09)20.16(68.29)20.48(68.86)20.59(69.06)20.79(69.42)20.84(69.51)20.84(69.51)
Record low °C (°F)15.27(59.49)0.0(0)19.34(66.81)18.32(64.98)17.3(63.14)16.28(61.3)17.3(63.14)15.27(59.49)17.3(63.14)17.3(63.14)16.28(61.3)15.27(59.49)0.0(0)
Average precipitation mm (inches)32.92(1.3)82.8(3.26)153.06(6.03)163.07(6.42)195.53(7.7)143.49(5.65)125.23(4.93)113.19(4.46)176.16(6.94)237.83(9.36)158.9(6.26)52.73(2.08)136.24(5.36)
Average precipitation days (≥ 1.0 mm)9.2518.2327.0225.6327.0223.7820.6319.9925.0827.6623.2312.3121.65
Average relative humidity (%)78.9482.3286.687.8890.4391.0190.0988.8891.3492.6389.683.6887.79
Mean monthly sunshine hours10.9610.5610.2210.059.278.738.78.598.319.6810.4410.419.66

Climate Graph

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

Osamvain

Osamvain Temperature by Month

February
27.59°C | 81.66°F
January
27.52°C | 81.54°F
March
27.4°C | 81.32°F
April
27.18°C | 80.92°F
December
26.55°C | 79.79°F
May
26.37°C | 79.47°F
November
25.83°C | 78.49°F
June
25.26°C | 77.47°F
October
24.91°C | 76.84°F
August
24.83°C | 76.69°F
September
24.81°C | 76.66°F
July
24.64°C | 76.35°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 Temperature34.61°C (94.3°F)29.96°C (85.93°F)25.45°C (77.81°F)
Avg Temperature27.48°C (81.46°F)25.28°C (77.5°F)23.41°C (74.14°F)
Min Temperature21.37°C (70.47°F)21.03°C (69.85°F)20.36°C (68.65°F)
Dew PointMaxAverageMin
Dew Point22.39°C (72.3°F)21.74°C (71.13°F)20.36°C (68.65°F)
PrecipitationMaxAverageMinSum
Precipitation19.75mm | 0.78in4.28mm | 0.17in0.1mm | 0.0in128.43mm | 5.06in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind6.11kmh | 3.8mph4.61kmh | 2.86mph4.07kmh | 2.53mph
Gust Wind8.14kmh | 5.06mph6.92kmh | 4.3mph6.11kmh | 3.8mph
Sea Level PressureMaxAverageMin
Sea Level Pressure19.75mb4.28mb0.1mb
Osamvain

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2011-09-0124.43 | 75.9721.37 | 70.47916.11 | 3.830.51 | 1033.071.42 | 0.06
2011-09-0226.46 | 79.6321.37 | 70.47875.09 | 3.1630.45 | 1031.031.73 | 0.07
2011-09-0325.45 | 77.8121.37 | 70.47875.09 | 3.1630.45 | 1031.030.2 | 0.01
2011-09-0425.45 | 77.8121.37 | 70.47895.09 | 3.1630.45 | 1031.039.16 | 0.36
2011-09-0524.43 | 75.9721.37 | 70.47944.07 | 2.5330.48 | 1032.052.14 | 0.08
2011-09-0626.46 | 79.6320.36 | 68.65854.07 | 2.5330.48 | 1032.050.1 | 0.0
2011-09-0725.45 | 77.8121.37 | 70.47884.07 | 2.5330.48 | 1032.050.71 | 0.03
2011-09-0825.45 | 77.8122.39 | 72.3904.07 | 2.5330.45 | 1031.032.24 | 0.09
2011-09-0925.45 | 77.8121.37 | 70.47884.07 | 2.5330.45 | 1031.031.32 | 0.05
2011-09-1026.46 | 79.6321.37 | 70.47865.09 | 3.1630.42 | 1030.011.02 | 0.04
2011-09-1125.45 | 77.8122.39 | 72.3904.07 | 2.5330.45 | 1031.032.75 | 0.11
2011-09-1225.45 | 77.8122.39 | 72.3935.09 | 3.1630.45 | 1031.0319.75 | 0.78
2011-09-1324.43 | 75.9722.39 | 72.3944.07 | 2.5330.45 | 1031.033.66 | 0.14
2011-09-1424.43 | 75.9722.39 | 72.3945.09 | 3.1630.45 | 1031.031.53 | 0.06
2011-09-1524.43 | 75.9721.37 | 70.47915.09 | 3.1630.48 | 1032.050.1 | 0.0
2011-09-1624.43 | 75.9721.37 | 70.47905.09 | 3.1630.45 | 1031.032.04 | 0.08
2011-09-1725.45 | 77.8121.37 | 70.47905.09 | 3.1630.45 | 1031.031.42 | 0.06
2011-09-1825.45 | 77.8122.39 | 72.3915.09 | 3.1630.45 | 1031.033.56 | 0.14
2011-09-1923.41 | 74.1422.39 | 72.3954.07 | 2.5330.48 | 1032.051.73 | 0.07
2011-09-2026.46 | 79.6321.37 | 70.47854.07 | 2.5330.48 | 1032.050.1 | 0.0
2011-09-2127.48 | 81.4622.39 | 72.3874.07 | 2.5330.45 | 1031.0310.08 | 0.4
2011-09-2226.46 | 79.6322.39 | 72.3904.07 | 2.5330.45 | 1031.035.39 | 0.21
2011-09-2325.45 | 77.8122.39 | 72.3915.09 | 3.1630.45 | 1031.0312.82 | 0.5
2011-09-2426.46 | 79.6322.39 | 72.3884.07 | 2.5330.42 | 1030.0110.38 | 0.41
2011-09-2523.41 | 74.1421.37 | 70.47945.09 | 3.1630.45 | 1031.038.24 | 0.32
2011-09-2625.45 | 77.8122.39 | 72.3925.09 | 3.1630.45 | 1031.032.65 | 0.1
2011-09-2725.45 | 77.8121.37 | 70.47914.07 | 2.5330.45 | 1031.037.23 | 0.28
2011-09-2823.41 | 74.1422.39 | 72.3974.07 | 2.5330.45 | 1031.032.44 | 0.1
2011-09-2924.43 | 75.9720.36 | 68.65875.09 | 3.1630.45 | 1031.030.2 | 0.01
2011-09-3025.45 | 77.8121.37 | 70.47874.07 | 2.5330.45 | 1031.0312.32 | 0.49

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