Iracoubo, Cayenne, French Guiana Climate

Weather: 25°C/77.36°F, Wind SW at 10.4 km/h, 88% Humidity, 0% Chance of rain

French Guiana
(Photo by Adam Nieścioruk on Unsplash)

Iracoubo Climate Summary

Located at an elevation of 6.02 meters (19.75 feet) above sea level, Iracoubo has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 26.83ºC (80.29ºF) and it is -0.62% lower than French Guiana’s averages. Iracoubo typically receives about 139.88 millimeters (5.51 inches) of precipitation and has 214.61 rainy days (58.8% of the time) annually.

Country French Guiana
City Cayenne
Longitude -53.2099707
Latitude 5.4809494
Attitude/Elevation 6.02m (19.75ft)
Local time Tuesday 03:07
Annual high temperature 28.9ºC (84.02ºF)
Annual low temperature 23.78ºC (74.8ºF)
Average annual precip. 139.88mm (5.51in)
Warmest month October (30.97ºC / 87.75ºF)
Coldest Month July (23.22ºC / 73.8ºF)
Wettest Month May (291.45mm / 11.47in)
Driest Month October (24.77mm / 0.98in)
Number of days with rainfall (≥ 1.0 mm) 214.61 days (58.8%)
Days with no rain 150.39 days (41.2%)
Humidity 79.55%

Climate Iracoubo: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 29.39(84.9) 29.39(84.9) 29.39(84.9) 30.37(86.67) 30.37(86.67) 31.35(88.43) 32.33(90.19) 33.31(91.96) 33.31(91.96) 33.31(91.96) 32.33(90.19) 31.35(88.43) 33.31(91.96)
Average high °C (°F) 27.5(81.5) 27.12(80.82) 27.67(81.81) 27.88(82.18) 28.01(82.42) 28.6(83.48) 29.25(84.65) 30.27(86.49) 30.87(87.57) 30.97(87.75) 30.13(86.23) 28.45(83.21) 28.9(84.02)
Daily mean °C (°F) 25.91(78.64) 25.6(78.08) 26.12(79.02) 26.32(79.38) 26.44(79.59) 26.64(79.95) 26.83(80.29) 27.53(81.55) 28.1(82.58) 28.23(82.81) 27.71(81.88) 26.54(79.77) 26.83(80.29)
Average low °C (°F) 23.5(74.3) 23.47(74.25) 23.77(74.79) 24.01(75.22) 24.07(75.33) 23.59(74.46) 23.22(73.8) 23.5(74.3) 23.96(75.13) 24.22(75.6) 24.23(75.61) 23.83(74.89) 23.78(74.8)
Record low °C (°F) 21.55(70.79) 21.55(70.79) 19.59(67.26) 14.69(58.44) 14.69(58.44) 15.67(60.21) 15.67(60.21) 0.0(0) 22.53(72.55) 21.55(70.79) 20.57(69.03) 18.61(65.5) 0.0(0)
Average precipitation mm (inches) 146.91(5.78) 162.23(6.39) 123.47(4.86) 211.07(8.31) 291.45(11.47) 212.34(8.36) 135.59(5.34) 73.6(2.9) 31.85(1.25) 24.77(0.98) 77.2(3.04) 188.13(7.41) 139.89(5.51)
Average precipitation days (≥ 1.0 mm) 21.46 20.75 18.88 21.55 25.56 24.4 22.88 14.25 7.3 6.14 11.58 19.86 17.89
Average relative humidity (%) 80.96 82.71 80.97 82.09 83.51 81.43 79.44 76.64 75.01 74.57 76.68 80.59 79.55
Mean monthly sunshine hours 9.5 8.58 8.8 9.09 9.41 9.91 10.18 10.47 10.83 10.84 10.52 9.82 9.83

Climate Graph

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

Iracoubo Temperature by Month

October
28.23°C | 82.81°F
September
28.1°C | 82.58°F
November
27.71°C | 81.88°F
August
27.53°C | 81.55°F
July
26.83°C | 80.29°F
June
26.64°C | 79.95°F
December
26.54°C | 79.77°F
May
26.44°C | 79.59°F
April
26.32°C | 79.38°F
March
26.12°C | 79.02°F
January
25.91°C | 78.64°F
February
25.6°C | 78.08°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
Temperature Max Average Min
Max Temperature 28.41°C (83.14°F) 27.53°C (81.55°F) 25.47°C (77.85°F)
Avg Temperature 27.43°C (81.37°F) 26.16°C (79.09°F) 24.49°C (76.08°F)
Min Temperature 24.49°C (76.08°F) 23.64°C (74.55°F) 22.53°C (72.55°F)
Dew Point Max Average Min
Dew Point 23.51°C (74.32°F) 22.01°C (71.62°F) 20.57°C (69.03°F)
Precipitation Max Average Min Sum
Precipitation 40.56mm | 1.6in 5.86mm | 0.23in 0.0mm | 0in 175.83mm | 6.92in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 14.69kmh | 9.13mph 12.41kmh | 7.71mph 10.78kmh | 6.7mph
Gust Wind 23.51kmh | 14.61mph 19.36kmh | 12.03mph 15.67kmh | 9.74mph
Sea Level Pressure Max Average Min
Sea Level Pressure 40.56mb 5.86mb 0.0mb

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
April ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2015-04-01 26.45 | 79.61 21.55 | 70.79 80 13.71 | 8.52 29.33 | 993.31 0.1 | 0.0
2015-04-02 26.45 | 79.61 21.55 | 70.79 79 10.78 | 6.7 29.33 | 993.31 0.1 | 0.0
2015-04-03 25.47 | 77.85 20.57 | 69.03 78 11.76 | 7.31 29.3 | 992.33 0.0 | 0
2015-04-04 26.45 | 79.61 20.57 | 69.03 75 11.76 | 7.31 29.27 | 991.36 0.1 | 0.0
2015-04-05 25.47 | 77.85 20.57 | 69.03 75 10.78 | 6.7 29.27 | 991.36 0.2 | 0.01
2015-04-06 26.45 | 79.61 20.57 | 69.03 77 10.78 | 6.7 29.27 | 991.36 0.29 | 0.01
2015-04-07 26.45 | 79.61 21.55 | 70.79 78 12.73 | 7.91 29.27 | 991.36 1.57 | 0.06
2015-04-08 25.47 | 77.85 21.55 | 70.79 82 11.76 | 7.31 29.3 | 992.33 3.92 | 0.15
2015-04-09 26.45 | 79.61 20.57 | 69.03 76 12.73 | 7.91 29.3 | 992.33 0.1 | 0.0
2015-04-10 27.43 | 81.37 21.55 | 70.79 76 12.73 | 7.91 29.33 | 993.31 0.78 | 0.03
2015-04-11 25.47 | 77.85 22.53 | 72.55 85 13.71 | 8.52 29.3 | 992.33 7.15 | 0.28
2015-04-12 26.45 | 79.61 22.53 | 72.55 82 14.69 | 9.13 29.3 | 992.33 7.64 | 0.3
2015-04-13 26.45 | 79.61 22.53 | 72.55 85 10.78 | 6.7 29.25 | 990.38 5.19 | 0.2
2015-04-14 26.45 | 79.61 22.53 | 72.55 86 11.76 | 7.31 29.27 | 991.36 6.66 | 0.26
2015-04-15 26.45 | 79.61 22.53 | 72.55 85 11.76 | 7.31 29.27 | 991.36 3.92 | 0.15
2015-04-16 24.49 | 76.08 22.53 | 72.55 91 11.76 | 7.31 29.3 | 992.33 40.56 | 1.6
2015-04-17 25.47 | 77.85 22.53 | 72.55 89 13.71 | 8.52 29.27 | 991.36 11.85 | 0.47
2015-04-18 26.45 | 79.61 22.53 | 72.55 85 13.71 | 8.52 29.27 | 991.36 3.82 | 0.15
2015-04-19 25.47 | 77.85 22.53 | 72.55 83 13.71 | 8.52 29.27 | 991.36 1.27 | 0.05
2015-04-20 26.45 | 79.61 21.55 | 70.79 80 11.76 | 7.31 29.27 | 991.36 0.78 | 0.03
2015-04-21 26.45 | 79.61 22.53 | 72.55 85 12.73 | 7.91 29.27 | 991.36 15.67 | 0.62
2015-04-22 24.49 | 76.08 23.51 | 74.32 91 12.73 | 7.91 29.27 | 991.36 37.13 | 1.46
2015-04-23 26.45 | 79.61 22.53 | 72.55 86 11.76 | 7.31 29.27 | 991.36 11.46 | 0.45
2015-04-24 26.45 | 79.61 22.53 | 72.55 86 12.73 | 7.91 29.3 | 992.33 5.78 | 0.23
2015-04-25 26.45 | 79.61 22.53 | 72.55 84 11.76 | 7.31 29.33 | 993.31 1.96 | 0.08
2015-04-26 26.45 | 79.61 22.53 | 72.55 83 13.71 | 8.52 29.3 | 992.33 0.2 | 0.01
2015-04-27 26.45 | 79.61 22.53 | 72.55 81 12.73 | 7.91 29.27 | 991.36 0.29 | 0.01
2015-04-28 26.45 | 79.61 23.51 | 74.32 86 11.76 | 7.31 29.27 | 991.36 7.05 | 0.28
2015-04-29 26.45 | 79.61 21.55 | 70.79 79 12.73 | 7.91 29.27 | 991.36 0.29 | 0.01
2015-04-30 26.45 | 79.61 21.55 | 70.79 78 12.73 | 7.91 29.27 | 991.36 0.0 | 0

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