Bec De Sable, Cayenne, French Guiana Climate

Weather: 31°C/87.8°F, Wind SW at 8.23 km/h, 79% Humidity, 0% Chance of rain

(Photo by Koshu Kunii on Unsplash)

Bec de Sable Climate Summary

Located at an elevation of 22.77 meters (74.7 feet) above sea level, Bec de Sable has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 29.16ºC (84.49ºF) and it is 1.71% higher than French Guiana’s averages. Bec de Sable typically receives about 152.02 millimeters (5.99 inches) of precipitation and has 233.22 rainy days (63.9% of the time) annually.

CountryFrench Guiana
CityCayenne
Longitude-52.337001
Latitude4.9376865
Attitude/Elevation22.77m (74.7ft)
Local timeTuesday 06:50
Annual high temperature31.4ºC (88.52ºF)
Annual low temperature25.85ºC (78.53ºF)
Average annual precip.152.02mm (5.99in)
Warmest monthOctober (33.66ºC / 92.59ºF)
Coldest MonthJuly (25.23ºC / 77.41ºF)
Wettest MonthMay (316.71mm / 12.47in)
Driest MonthOctober (26.92mm / 1.06in)
Number of days with rainfall (≥ 1.0 mm)233.22 days (63.9%)
Days with no rain131.78 days (36.1%)
Humidity86.45%

Climate Bec de Sable: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)31.93(89.47)31.93(89.47)31.93(89.47)33.0(91.4)33.0(91.4)34.06(93.31)35.13(95.23)36.19(97.14)36.19(97.14)36.19(97.14)35.13(95.23)34.06(93.31)36.19(97.14)
Average high °C (°F)29.88(85.78)29.47(85.05)30.07(86.13)30.3(86.54)30.43(86.77)31.08(87.94)31.79(89.22)32.89(91.2)33.54(92.37)33.66(92.59)32.74(90.93)30.91(87.64)31.4(88.52)
Daily mean °C (°F)28.16(82.69)27.82(82.08)28.38(83.08)28.6(83.48)28.73(83.71)28.94(84.09)29.16(84.49)29.91(85.84)30.54(86.97)30.68(87.22)30.11(86.2)28.84(83.91)29.16(84.49)
Average low °C (°F)25.54(77.97)25.51(77.92)25.82(78.48)26.09(78.96)26.15(79.07)25.63(78.13)25.23(77.41)25.54(77.97)26.04(78.87)26.31(79.36)26.33(79.39)25.9(78.62)25.85(78.53)
Record low °C (°F)23.42(74.16)23.42(74.16)21.29(70.32)15.97(60.75)15.97(60.75)17.03(62.65)17.03(62.65)0.0(0)24.48(76.06)23.42(74.16)22.35(72.23)20.23(68.41)0.0(0)
Average precipitation mm (inches)159.64(6.29)176.29(6.94)134.17(5.28)229.37(9.03)316.71(12.47)230.74(9.08)147.34(5.8)79.98(3.15)34.61(1.36)26.92(1.06)83.89(3.3)204.44(8.05)152.01(5.98)
Average precipitation days (≥ 1.0 mm)23.3222.5520.5123.4227.7726.5224.8715.497.936.6712.5821.5819.44
Average relative humidity (%)87.9889.8887.9989.2190.7588.4986.3283.2981.5181.0383.3387.5886.45
Mean monthly sunshine hours10.339.339.569.8810.2310.7711.0611.3811.7711.7811.4310.6710.68

Climate Graph

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

Bec de Sable Temperature by Month

October
30.68°C | 87.22°F
September
30.54°C | 86.97°F
November
30.11°C | 86.2°F
August
29.91°C | 85.84°F
July
29.16°C | 84.49°F
June
28.94°C | 84.09°F
December
28.84°C | 83.91°F
May
28.73°C | 83.71°F
April
28.6°C | 83.48°F
March
28.38°C | 83.08°F
January
28.16°C | 82.69°F
February
27.82°C | 82.08°F

Historical Data

Summary
TemperatureMaxAverageMin
Max Temperature31.93°C (89.47°F)31.01°C (87.82°F)27.68°C (81.82°F)
Avg Temperature29.81°C (85.66°F)29.22°C (84.6°F)26.61°C (79.9°F)
Min Temperature27.68°C (81.82°F)26.44°C (79.59°F)24.48°C (76.06°F)
Dew PointMaxAverageMin
Dew Point25.55°C (77.99°F)24.83°C (76.69°F)24.48°C (76.06°F)
PrecipitationMaxAverageMinSum
Precipitation30.76mm | 1.21in7.58mm | 0.3in0.0mm | 0in235.04mm | 9.25in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind15.97kmh | 9.92mph10.58kmh | 6.57mph6.39kmh | 3.97mph
Gust Wind25.55kmh | 15.88mph16.62kmh | 10.33mph9.58kmh | 5.95mph
Sea Level PressureMaxAverageMin
Sea Level Pressure30.76mb7.58mb0.0mb

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
May° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2011-05-0129.81 | 85.6624.48 | 76.068014.9 | 9.2631.72 | 1074.088.94 | 0.35
2011-05-0228.74 | 83.7325.55 | 77.998513.84 | 8.631.75 | 1075.1419.8 | 0.78
2011-05-0329.81 | 85.6625.55 | 77.998513.84 | 8.631.78 | 1076.2115.01 | 0.59
2011-05-0429.81 | 85.6625.55 | 77.998311.71 | 7.2831.78 | 1076.2110.54 | 0.41
2011-05-0529.81 | 85.6625.55 | 77.99848.52 | 5.2931.78 | 1076.2114.37 | 0.57
2011-05-0629.81 | 85.6625.55 | 77.998410.64 | 6.6131.81 | 1077.270.53 | 0.02
2011-05-0729.81 | 85.6625.55 | 77.998211.71 | 7.2831.78 | 1076.214.26 | 0.17
2011-05-0829.81 | 85.6624.48 | 76.068012.77 | 7.9331.78 | 1076.212.87 | 0.11
2011-05-0929.81 | 85.6624.48 | 76.068113.84 | 8.631.75 | 1075.149.05 | 0.36
2011-05-1029.81 | 85.6624.48 | 76.067615.97 | 9.9231.75 | 1075.140.21 | 0.01
2011-05-1129.81 | 85.6624.48 | 76.068013.84 | 8.631.75 | 1075.142.34 | 0.09
2011-05-1226.61 | 79.924.48 | 76.06898.52 | 5.2931.78 | 1076.2126.4 | 1.04
2011-05-1328.74 | 83.7324.48 | 76.068310.64 | 6.6131.72 | 1074.081.6 | 0.06
2011-05-1429.81 | 85.6624.48 | 76.067911.71 | 7.2831.75 | 1075.140.75 | 0.03
2011-05-1529.81 | 85.6624.48 | 76.068013.84 | 8.631.75 | 1075.141.92 | 0.08
2011-05-1629.81 | 85.6624.48 | 76.06806.39 | 3.9731.78 | 1076.2111.07 | 0.44
2011-05-1728.74 | 83.7325.55 | 77.99847.45 | 4.6331.75 | 1075.141.38 | 0.05
2011-05-1828.74 | 83.7325.55 | 77.998614.9 | 9.2631.78 | 1076.2116.61 | 0.65
2011-05-1929.81 | 85.6624.48 | 76.06819.58 | 5.9531.81 | 1077.270.53 | 0.02
2011-05-2029.81 | 85.6624.48 | 76.067910.64 | 6.6131.78 | 1076.210.0 | 0
2011-05-2129.81 | 85.6624.48 | 76.068210.64 | 6.6131.81 | 1077.276.07 | 0.24
2011-05-2229.81 | 85.6624.48 | 76.06818.52 | 5.2931.81 | 1077.272.02 | 0.08
2011-05-2328.74 | 83.7324.48 | 76.06836.39 | 3.9731.81 | 1077.277.13 | 0.28
2011-05-2427.68 | 81.8224.48 | 76.06876.39 | 3.9731.81 | 1077.271.6 | 0.06
2011-05-2528.74 | 83.7324.48 | 76.06826.39 | 3.9731.81 | 1077.272.24 | 0.09
2011-05-2629.81 | 85.6624.48 | 76.06816.39 | 3.9731.84 | 1078.340.21 | 0.01
2011-05-2729.81 | 85.6624.48 | 76.068010.64 | 6.6131.81 | 1077.279.9 | 0.39
2011-05-2829.81 | 85.6624.48 | 76.06809.58 | 5.9531.78 | 1076.210.85 | 0.03
2011-05-2927.68 | 81.8224.48 | 76.068710.64 | 6.6131.84 | 1078.3412.14 | 0.48
2011-05-3027.68 | 81.8225.55 | 77.998810.64 | 6.6131.84 | 1078.3413.94 | 0.55
2011-05-3127.68 | 81.8225.55 | 77.99886.39 | 3.9731.78 | 1076.2130.76 | 1.21

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