Aratai, Cayenne, French Guiana Climate

Weather: 29.85°C/85.73°F, Wind SW at 2.1 km/h, 66% Humidity, 0% Chance of rain

Aratai Climate Summary

Located at an elevation of 94.36 meters (309.58 feet) above sea level, Aratai has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 27.92ºC (82.26ºF) and it is 0.47% higher than French Guiana’s averages. Aratai typically receives about 145.55 millimeters (5.73 inches) of precipitation and has 223.3 rainy days (61.18% of the time) annually.

CountryFrench Guiana
CityCayenne
Longitude-52.566667
Latitude3.983333
Attitude/Elevation94.36m (309.58ft)
Local timeFriday 16:54
Annual high temperature30.07ºC (86.13ºF)
Annual low temperature24.75ºC (76.55ºF)
Average annual precip.145.55mm (5.73in)
Warmest monthOctober (32.23ºC / 90.01ºF)
Coldest MonthJuly (24.16ºC / 75.49ºF)
Wettest MonthMay (303.26mm / 11.94in)
Driest MonthOctober (25.78mm / 1.01in)
Number of days with rainfall (≥ 1.0 mm)223.3 days (61.18%)
Days with no rain141.7 days (38.82%)
Humidity82.77%

Climate Aratai: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.58(87.04)30.58(87.04)30.58(87.04)31.6(88.88)31.6(88.88)32.62(90.72)33.64(92.55)34.66(94.39)34.66(94.39)34.66(94.39)33.64(92.55)32.62(90.72)34.66(94.39)
Average high °C (°F)28.61(83.5)28.21(82.78)28.8(83.84)29.01(84.22)29.14(84.45)29.76(85.57)30.44(86.79)31.5(88.7)32.12(89.82)32.23(90.01)31.35(88.43)29.6(85.28)30.07(86.13)
Daily mean °C (°F)26.96(80.53)26.63(79.93)27.17(80.91)27.39(81.3)27.51(81.52)27.71(81.88)27.92(82.26)28.64(83.55)29.24(84.63)29.38(84.88)28.84(83.91)27.61(81.7)27.92(82.26)
Average low °C (°F)24.45(76.01)24.42(75.96)24.73(76.51)24.98(76.96)25.04(77.07)24.54(76.17)24.16(75.49)24.45(76.01)24.93(76.87)25.2(77.36)25.21(77.38)24.8(76.64)24.75(76.55)
Record low °C (°F)22.42(72.36)22.42(72.36)20.39(68.7)15.29(59.52)15.29(59.52)16.31(61.36)16.31(61.36)0.0(0)23.44(74.19)22.42(72.36)21.41(70.54)19.37(66.87)0.0(0)
Average precipitation mm (inches)152.86(6.02)168.81(6.65)128.47(5.06)219.63(8.65)303.26(11.94)220.94(8.7)141.08(5.55)76.58(3.01)33.14(1.3)25.78(1.01)80.33(3.16)195.76(7.71)145.56(5.73)
Average precipitation days (≥ 1.0 mm)22.3321.5919.6422.4226.5925.3923.8114.837.596.3912.0520.6618.61
Average relative humidity (%)84.2586.0684.2685.4286.984.7382.6679.7578.0577.5979.7983.8682.78
Mean monthly sunshine hours9.898.939.159.469.810.3210.5910.911.2711.2810.9510.2110.22

Climate Graph

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

Aratai

Aratai Temperature by Month

October
29.38°C | 84.88°F
September
29.24°C | 84.63°F
November
28.84°C | 83.91°F
August
28.64°C | 83.55°F
July
27.92°C | 82.26°F
June
27.71°C | 81.88°F
December
27.61°C | 81.7°F
May
27.51°C | 81.52°F
April
27.39°C | 81.3°F
March
27.17°C | 80.91°F
January
26.96°C | 80.53°F
February
26.63°C | 79.93°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 Temperature30.58°C (87.04°F)29.43°C (84.97°F)27.52°C (81.54°F)
Avg Temperature28.54°C (83.37°F)27.26°C (81.07°F)26.5°C (79.7°F)
Min Temperature24.46°C (76.03°F)24.1°C (75.38°F)22.42°C (72.36°F)
Dew PointMaxAverageMin
Dew Point24.46°C (76.03°F)22.36°C (72.25°F)20.39°C (68.7°F)
PrecipitationMaxAverageMinSum
Precipitation39.65mm | 1.56in5.7mm | 0.22in0.0mm | 0in176.74mm | 6.96in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind13.25kmh | 8.23mph11.41kmh | 7.09mph9.17kmh | 5.7mph
Gust Wind22.42kmh | 13.93mph17.56kmh | 10.91mph14.27kmh | 8.87mph
Sea Level PressureMaxAverageMin
Sea Level Pressure39.65mb5.7mb0.0mb
Aratai

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-03-0126.5 | 79.722.42 | 72.368411.21 | 6.9730.49 | 1032.550.92 | 0.04
2020-03-0227.52 | 81.5422.42 | 72.368010.19 | 6.3330.46 | 1031.530.61 | 0.02
2020-03-0327.52 | 81.5422.42 | 72.368012.23 | 7.630.49 | 1032.551.22 | 0.05
2020-03-0426.5 | 79.721.41 | 70.547612.23 | 7.630.52 | 1033.570.41 | 0.02
2020-03-0526.5 | 79.721.41 | 70.547512.23 | 7.630.52 | 1033.570.92 | 0.04
2020-03-0626.5 | 79.721.41 | 70.547612.23 | 7.630.49 | 1032.551.53 | 0.06
2020-03-0727.52 | 81.5422.42 | 72.367812.23 | 7.630.46 | 1031.531.02 | 0.04
2020-03-0826.5 | 79.721.41 | 70.547511.21 | 6.9730.46 | 1031.530.51 | 0.02
2020-03-0926.5 | 79.720.39 | 68.77412.23 | 7.630.52 | 1033.571.02 | 0.04
2020-03-1026.5 | 79.720.39 | 68.77512.23 | 7.630.49 | 1032.550.61 | 0.02
2020-03-1126.5 | 79.721.41 | 70.547611.21 | 6.9730.43 | 1030.510.61 | 0.02
2020-03-1227.52 | 81.5421.41 | 70.547511.21 | 6.9730.4 | 1029.490.1 | 0.0
2020-03-1327.52 | 81.5421.41 | 70.547512.23 | 7.630.43 | 1030.510.51 | 0.02
2020-03-1428.54 | 83.3722.42 | 72.367511.21 | 6.9730.43 | 1030.510.2 | 0.01
2020-03-1527.52 | 81.5421.41 | 70.547611.21 | 6.9730.43 | 1030.510.0 | 0
2020-03-1627.52 | 81.5422.42 | 72.367910.19 | 6.3330.46 | 1031.530.2 | 0.01
2020-03-1728.54 | 83.3723.44 | 74.198111.21 | 6.9730.46 | 1031.534.38 | 0.17
2020-03-1828.54 | 83.3723.44 | 74.198013.25 | 8.2330.46 | 1031.534.28 | 0.17
2020-03-1927.52 | 81.5422.42 | 72.367713.25 | 8.2330.46 | 1031.532.55 | 0.1
2020-03-2027.52 | 81.5421.41 | 70.547611.21 | 6.9730.46 | 1031.531.94 | 0.08
2020-03-2127.52 | 81.5421.41 | 70.547610.19 | 6.3330.46 | 1031.530.0 | 0
2020-03-2228.54 | 83.3722.42 | 72.367711.21 | 6.9730.49 | 1032.550.41 | 0.02
2020-03-2327.52 | 81.5422.42 | 72.367911.21 | 6.9730.49 | 1032.550.61 | 0.02
2020-03-2426.5 | 79.723.44 | 74.198812.23 | 7.630.46 | 1031.5330.17 | 1.19
2020-03-2527.52 | 81.5422.42 | 72.367912.23 | 7.630.43 | 1030.511.83 | 0.07
2020-03-2627.52 | 81.5423.44 | 74.19849.17 | 5.730.4 | 1029.493.06 | 0.12
2020-03-2726.5 | 79.724.46 | 76.039210.19 | 6.3330.37 | 1028.4739.65 | 1.56
2020-03-2826.5 | 79.724.46 | 76.039210.19 | 6.3330.4 | 1029.4938.22 | 1.5
2020-03-2926.5 | 79.724.46 | 76.039112.23 | 7.630.43 | 1030.5135.68 | 1.4
2020-03-3027.52 | 81.5423.44 | 74.198311.21 | 6.9730.4 | 1029.492.55 | 0.1
2020-03-3127.52 | 81.5423.44 | 74.19839.17 | 5.730.37 | 1028.471.02 | 0.04

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