Kourou, Cayenne, French Guiana Climate

Weather: 27.02°C/80.64°F, Wind SW at 3.49 km/h, 84% Humidity, 0% Chance of rain

French Guiana
(Photo by Adam Nieścioruk on Unsplash)
Contents

Kourou Climate Summary

Located at an elevation of 3.02 meters (9.91 feet) above sea level, Kourou has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 27.85ºC (82.13ºF) and it is 0.4% higher than French Guiana’s averages. Kourou typically receives about 145.21 millimeters (5.72 inches) of precipitation and has 222.77 rainy days (61.03% of the time) annually.

CountryFrench Guiana
CityCayenne
Longitude-52.6493342
Latitude5.1611312
Attitude/Elevation3.02m (9.91ft)
Local timeSaturday 04:43
Annual high temperature30.0ºC (86.0ºF)
Annual low temperature24.69ºC (76.44ºF)
Average annual precip.145.21mm (5.72in)
Warmest monthOctober (32.15ºC / 89.87ºF)
Coldest MonthJuly (24.1ºC / 75.38ºF)
Wettest MonthMay (302.52mm / 11.91in)
Driest MonthOctober (25.71mm / 1.01in)
Number of days with rainfall (≥ 1.0 mm)222.77 days (61.03%)
Days with no rain142.23 days (38.97%)
Humidity82.58%

Climate Kourou: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.5(86.9)30.5(86.9)30.5(86.9)31.52(88.74)31.52(88.74)32.54(90.57)33.55(92.39)34.57(94.23)34.57(94.23)34.57(94.23)33.55(92.39)32.54(90.57)34.57(94.23)
Average high °C (°F)28.54(83.37)28.15(82.67)28.72(83.7)28.94(84.09)29.07(84.33)29.69(85.44)30.36(86.65)31.42(88.56)32.04(89.67)32.15(89.87)31.28(88.3)29.53(85.15)30.0(86.0)
Daily mean °C (°F)26.89(80.4)26.57(79.83)27.11(80.8)27.32(81.18)27.44(81.39)27.65(81.77)27.85(82.13)28.57(83.43)29.17(84.51)29.3(84.74)28.77(83.79)27.55(81.59)27.85(82.13)
Average low °C (°F)24.39(75.9)24.36(75.85)24.67(76.41)24.92(76.86)24.98(76.96)24.48(76.06)24.1(75.38)24.39(75.9)24.87(76.77)25.14(77.25)25.15(77.27)24.74(76.53)24.69(76.44)
Record low °C (°F)22.37(72.27)22.37(72.27)20.34(68.61)15.25(59.45)15.25(59.45)16.27(61.29)16.27(61.29)0.0(0)23.39(74.1)22.37(72.27)21.35(70.43)19.32(66.78)0.0(0)
Average precipitation mm (inches)152.49(6.0)168.39(6.63)128.16(5.05)219.09(8.63)302.52(11.91)220.4(8.68)140.74(5.54)76.39(3.01)33.06(1.3)25.71(1.01)80.13(3.15)195.28(7.69)145.2(5.72)
Average precipitation days (≥ 1.0 mm)22.2821.5419.5922.3726.5325.3323.7514.797.586.3812.0220.6118.57
Average relative humidity (%)84.0485.8584.0585.2186.6884.5382.4579.5577.8677.479.683.6582.57
Mean monthly sunshine hours9.868.919.139.449.7710.2910.5610.8711.2511.2610.9210.1910.2

Climate Graph

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

Kourou

Kourou Temperature by Month

October
29.3°C | 84.74°F
September
29.17°C | 84.51°F
November
28.77°C | 83.79°F
August
28.57°C | 83.43°F
July
27.85°C | 82.13°F
June
27.65°C | 81.77°F
December
27.55°C | 81.59°F
May
27.44°C | 81.39°F
April
27.32°C | 81.18°F
March
27.11°C | 80.8°F
January
26.89°C | 80.4°F
February
26.57°C | 79.83°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 Temperature29.49°C (85.08°F)28.91°C (84.04°F)27.45°C (81.41°F)
Avg Temperature27.45°C (81.41°F)26.94°C (80.49°F)25.42°C (77.76°F)
Min Temperature25.42°C (77.76°F)24.65°C (76.37°F)24.4°C (75.92°F)
Dew PointMaxAverageMin
Dew Point23.39°C (74.1°F)22.59°C (72.66°F)21.35°C (70.43°F)
PrecipitationMaxAverageMinSum
Precipitation24.4mm | 0.96in5.01mm | 0.2in0.61mm | 0.02in140.21mm | 5.52in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.27kmh | 10.11mph14.24kmh | 8.85mph11.18kmh | 6.95mph
Gust Wind25.42kmh | 15.8mph22.37kmh | 13.9mph18.3kmh | 11.37mph
Sea Level PressureMaxAverageMin
Sea Level Pressure24.4mb5.01mb0.61mb
Kourou

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
February° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-02-0126.44 | 79.5922.37 | 72.278214.24 | 8.8530.42 | 1030.023.15 | 0.12
2019-02-0227.45 | 81.4122.37 | 72.277913.22 | 8.2130.42 | 1030.020.61 | 0.02
2019-02-0326.44 | 79.5923.39 | 74.18512.2 | 7.5830.39 | 1029.011.08 | 0.44
2019-02-0427.45 | 81.4122.37 | 72.277712.2 | 7.5830.39 | 1029.01.12 | 0.04
2019-02-0527.45 | 81.4122.37 | 72.277714.24 | 8.8530.39 | 1029.01.63 | 0.06
2019-02-0627.45 | 81.4123.39 | 74.18015.25 | 9.4830.39 | 1029.03.56 | 0.14
2019-02-0727.45 | 81.4123.39 | 74.18216.27 | 10.1130.36 | 1027.984.68 | 0.18
2019-02-0827.45 | 81.4122.37 | 72.277916.27 | 10.1130.36 | 1027.982.24 | 0.09
2019-02-0926.44 | 79.5922.37 | 72.278013.22 | 8.2130.36 | 1027.982.64 | 0.1
2019-02-1026.44 | 79.5923.39 | 74.18314.24 | 8.8530.39 | 1029.05.08 | 0.2
2019-02-1126.44 | 79.5923.39 | 74.18614.24 | 8.8530.39 | 1029.08.74 | 0.34
2019-02-1226.44 | 79.5923.39 | 74.18813.22 | 8.2130.42 | 1030.0224.4 | 0.96
2019-02-1326.44 | 79.5923.39 | 74.18813.22 | 8.2130.42 | 1030.0213.93 | 0.55
2019-02-1427.45 | 81.4123.39 | 74.18515.25 | 9.4830.42 | 1030.0221.66 | 0.85
2019-02-1527.45 | 81.4122.37 | 72.278014.24 | 8.8530.45 | 1031.041.02 | 0.04
2019-02-1627.45 | 81.4122.37 | 72.277915.25 | 9.4830.45 | 1031.041.83 | 0.07
2019-02-1726.44 | 79.5922.37 | 72.277914.24 | 8.8530.45 | 1031.040.81 | 0.03
2019-02-1826.44 | 79.5923.39 | 74.18315.25 | 9.4830.45 | 1031.045.49 | 0.22
2019-02-1926.44 | 79.5923.39 | 74.18415.25 | 9.4830.42 | 1030.025.59 | 0.22
2019-02-2026.44 | 79.5923.39 | 74.18515.25 | 9.4830.39 | 1029.03.56 | 0.14
2019-02-2127.45 | 81.4121.35 | 70.437714.24 | 8.8530.45 | 1031.041.22 | 0.05
2019-02-2225.42 | 77.7621.35 | 70.438111.18 | 6.9530.45 | 1031.040.71 | 0.03
2019-02-2327.45 | 81.4122.37 | 72.278014.24 | 8.8530.42 | 1030.022.34 | 0.09
2019-02-2426.44 | 79.5921.35 | 70.437813.22 | 8.2130.42 | 1030.021.63 | 0.06
2019-02-2527.45 | 81.4122.37 | 72.277915.25 | 9.4830.42 | 1030.023.66 | 0.14
2019-02-2627.45 | 81.4122.37 | 72.277815.25 | 9.4830.45 | 1031.043.97 | 0.16
2019-02-2727.45 | 81.4121.35 | 70.437614.24 | 8.8530.45 | 1031.041.93 | 0.08
2019-02-2827.45 | 81.4121.35 | 70.437414.24 | 8.8530.48 | 1032.051.93 | 0.08

Kourou 11 Year Historical Weather Data

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