Montjoly, Cayenne, French Guiana Climate

Weather: 28.95°C/84.11°F, Wind SW at 5.14 km/h, 79% Humidity, 0% Chance of rain

Montjoly Climate Summary

Located at an elevation of 10.01 meters (32.84 feet) above sea level, Montjoly has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 28.93ºC (84.07ºF) and it is 1.48% higher than French Guiana’s averages. Montjoly typically receives about 150.83 millimeters (5.94 inches) of precipitation and has 231.4 rainy days (63.4% of the time) annually.

CountryFrench Guiana
CityCayenne
Longitude-52.3134531
Latitude4.92242
Attitude/Elevation10.01m (32.84ft)
Local timeFriday 23:58
Annual high temperature31.16ºC (88.09ºF)
Annual low temperature25.65ºC (78.17ºF)
Average annual precip.150.83mm (5.94in)
Warmest monthOctober (33.4ºC / 92.12ºF)
Coldest MonthJuly (25.03ºC / 77.05ºF)
Wettest MonthMay (314.24mm / 12.37in)
Driest MonthOctober (26.71mm / 1.05in)
Number of days with rainfall (≥ 1.0 mm)231.4 days (63.4%)
Days with no rain133.6 days (36.6%)
Humidity85.78%

Climate Montjoly: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)31.69(89.04)31.69(89.04)31.69(89.04)32.74(90.93)32.74(90.93)33.8(92.84)34.85(94.73)35.91(96.64)35.91(96.64)35.91(96.64)34.85(94.73)33.8(92.84)35.91(96.64)
Average high °C (°F)29.65(85.37)29.24(84.63)29.84(85.71)30.06(86.11)30.2(86.36)30.84(87.51)31.54(88.77)32.64(90.75)33.28(91.9)33.4(92.12)32.49(90.48)30.67(87.21)31.16(88.09)
Daily mean °C (°F)27.94(82.29)27.6(81.68)28.16(82.69)28.38(83.08)28.51(83.32)28.72(83.7)28.93(84.07)29.68(85.42)30.3(86.54)30.44(86.79)29.88(85.78)28.61(83.5)28.93(84.07)
Average low °C (°F)25.34(77.61)25.31(77.56)25.62(78.12)25.89(78.6)25.95(78.71)25.43(77.77)25.03(77.05)25.34(77.61)25.83(78.49)26.11(79.0)26.12(79.02)25.7(78.26)25.64(78.15)
Record low °C (°F)23.24(73.83)23.24(73.83)21.12(70.02)15.84(60.51)15.84(60.51)16.9(62.42)16.9(62.42)0.0(0)24.29(75.72)23.24(73.83)22.18(71.92)20.07(68.13)0.0(0)
Average precipitation mm (inches)158.4(6.24)174.92(6.89)133.12(5.24)227.58(8.96)314.24(12.37)228.94(9.01)146.19(5.76)79.35(3.12)34.34(1.35)26.71(1.05)83.24(3.28)202.84(7.99)150.83(5.94)
Average precipitation days (≥ 1.0 mm)23.1422.3720.3523.2427.5626.3124.6715.377.876.6212.4821.4119.29
Average relative humidity (%)87.2989.1787.3188.5190.0487.885.6582.6480.8780.482.6886.8985.77
Mean monthly sunshine hours10.259.259.489.810.1510.6910.9711.2911.6811.6911.3410.5810.59

Climate Graph

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

Montjoly

Montjoly Temperature by Month

October
30.44°C | 86.79°F
September
30.3°C | 86.54°F
November
29.88°C | 85.78°F
August
29.68°C | 85.42°F
July
28.93°C | 84.07°F
June
28.72°C | 83.7°F
December
28.61°C | 83.5°F
May
28.51°C | 83.32°F
April
28.38°C | 83.08°F
March
28.16°C | 82.69°F
January
27.94°C | 82.29°F
February
27.6°C | 81.68°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 Temperature30.63°C (87.13°F)29.61°C (85.3°F)28.52°C (83.34°F)
Avg Temperature28.52°C (83.34°F)28.11°C (82.6°F)27.46°C (81.43°F)
Min Temperature26.41°C (79.54°F)25.62°C (78.12°F)24.29°C (75.72°F)
Dew PointMaxAverageMin
Dew Point24.29°C (75.72°F)23.61°C (74.5°F)22.18°C (71.92°F)
PrecipitationMaxAverageMinSum
Precipitation21.65mm | 0.85in2.5mm | 0.1in0.0mm | 0in77.63mm | 3.06in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind19.01kmh | 11.81mph15.64kmh | 9.72mph12.67kmh | 7.87mph
Gust Wind29.57kmh | 18.37mph23.75kmh | 14.76mph19.01kmh | 11.81mph
Sea Level PressureMaxAverageMin
Sea Level Pressure21.65mb2.5mb0.0mb
Montjoly

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-03-0127.46 | 81.4323.24 | 73.838117.96 | 11.1631.53 | 1067.820.0 | 0
2014-03-0227.46 | 81.4323.24 | 73.838216.9 | 10.531.53 | 1067.820.0 | 0
2014-03-0327.46 | 81.4323.24 | 73.838216.9 | 10.531.53 | 1067.820.0 | 0
2014-03-0428.52 | 83.3423.24 | 73.838015.84 | 9.8431.53 | 1067.820.0 | 0
2014-03-0527.46 | 81.4324.29 | 75.728316.9 | 10.531.56 | 1068.870.95 | 0.04
2014-03-0627.46 | 81.4323.24 | 73.838217.96 | 11.1631.6 | 1069.931.16 | 0.05
2014-03-0727.46 | 81.4322.18 | 71.927915.84 | 9.8431.6 | 1069.930.21 | 0.01
2014-03-0827.46 | 81.4323.24 | 73.838214.79 | 9.1931.6 | 1069.930.0 | 0
2014-03-0927.46 | 81.4322.18 | 71.927913.73 | 8.5331.6 | 1069.930.0 | 0
2014-03-1027.46 | 81.4322.18 | 71.927913.73 | 8.5331.56 | 1068.870.21 | 0.01
2014-03-1128.52 | 83.3423.24 | 73.838013.73 | 8.5331.53 | 1067.820.0 | 0
2014-03-1228.52 | 83.3423.24 | 73.838012.67 | 7.8731.53 | 1067.820.11 | 0.0
2014-03-1328.52 | 83.3424.29 | 75.728312.67 | 7.8731.56 | 1068.874.86 | 0.19
2014-03-1428.52 | 83.3423.24 | 73.838214.79 | 9.1931.53 | 1067.820.32 | 0.01
2014-03-1528.52 | 83.3424.29 | 75.728213.73 | 8.5331.53 | 1067.821.27 | 0.05
2014-03-1628.52 | 83.3424.29 | 75.728314.79 | 9.1931.53 | 1067.826.02 | 0.24
2014-03-1728.52 | 83.3424.29 | 75.728416.9 | 10.531.53 | 1067.821.16 | 0.05
2014-03-1828.52 | 83.3424.29 | 75.728117.96 | 11.1631.56 | 1068.870.21 | 0.01
2014-03-1928.52 | 83.3424.29 | 75.728319.01 | 11.8131.53 | 1067.820.21 | 0.01
2014-03-2028.52 | 83.3424.29 | 75.728219.01 | 11.8131.53 | 1067.820.95 | 0.04
2014-03-2128.52 | 83.3423.24 | 73.837719.01 | 11.8131.53 | 1067.820.0 | 0
2014-03-2228.52 | 83.3424.29 | 75.728116.9 | 10.531.56 | 1068.870.63 | 0.02
2014-03-2328.52 | 83.3424.29 | 75.728515.84 | 9.8431.56 | 1068.8721.65 | 0.85
2014-03-2427.46 | 81.4324.29 | 75.728513.73 | 8.5331.56 | 1068.875.07 | 0.2
2014-03-2527.46 | 81.4324.29 | 75.728613.73 | 8.5331.56 | 1068.874.01 | 0.16
2014-03-2628.52 | 83.3424.29 | 75.728513.73 | 8.5331.56 | 1068.874.54 | 0.18
2014-03-2728.52 | 83.3423.24 | 73.837914.79 | 9.1931.6 | 1069.930.74 | 0.03
2014-03-2828.52 | 83.3422.18 | 71.927714.79 | 9.1931.6 | 1069.930.53 | 0.02
2014-03-2928.52 | 83.3423.24 | 73.837912.67 | 7.8731.56 | 1068.870.11 | 0.0
2014-03-3027.46 | 81.4324.29 | 75.728515.84 | 9.8431.53 | 1067.8214.05 | 0.55
2014-03-3128.52 | 83.3424.29 | 75.728317.96 | 11.1631.56 | 1068.878.66 | 0.34

Comments (0)

  • Latest first
  • Highest rated
Be the first to comment on this page