Saint-Laurent-Du-Maroni, French Guiana Climate

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

French Guiana
(Photo by Karsten Winegeart on Unsplash)

Saint-Laurent-du-Maroni Climate Summary

Located at an elevation of 23.3 meters (76.44 feet) above sea level, Saint-Laurent-du-Maroni has a Tropical rainforest climate (Classification: Af). The city’s yearly temperature is 27.51ºC (81.52ºF) and it is 0.06% higher than French Guiana’s averages. Saint-Laurent-du-Maroni typically receives about 75.92 millimeters (2.99 inches) of precipitation and has 159.9 rainy days (43.81% of the time) annually.

Country French Guiana
Longitude -54.0248906
Latitude 5.4838804
Attitude/Elevation 23.3m (76.44ft)
Local time Thursday 10:20
Annual high temperature 30.83ºC (87.49ºF)
Annual low temperature 22.71ºC (72.88ºF)
Average annual precip. 75.92mm (2.99in)
Warmest month October (33.49ºC / 92.28ºF)
Coldest Month July (22.26ºC / 72.07ºF)
Wettest Month June (146.91mm / 5.78in)
Driest Month October (23.13mm / 0.91in)
Number of days with rainfall (≥ 1.0 mm) 159.9 days (43.81%)
Days with no rain 205.1 days (56.19%)
Humidity 82.18%

Climate Saint-Laurent-du-Maroni: Monthly Averages

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 33.0(91.4) 32.0(89.6) 33.0(91.4) 32.0(89.6) 33.0(91.4) 33.0(91.4) 34.0(93.2) 36.0(96.8) 37.0(98.6) 38.0(100.4) 36.0(96.8) 35.0(95.0) 38.0(100.4)
Average high °C (°F) 29.65(85.37) 29.14(84.45) 29.67(85.41) 29.86(85.75) 29.71(85.48) 29.83(85.69) 30.78(87.4) 32.07(89.73) 33.06(91.51) 33.49(92.28) 32.3(90.14) 30.38(86.68) 30.83(87.49)
Daily mean °C (°F) 26.8(80.24) 26.49(79.68) 26.96(80.53) 27.23(81.01) 27.14(80.85) 26.87(80.37) 27.26(81.07) 28.0(82.4) 28.7(83.66) 29.1(84.38) 28.43(83.17) 27.19(80.94) 27.51(81.52)
Average low °C (°F) 22.33(72.19) 22.58(72.64) 22.84(73.11) 23.15(73.67) 23.31(73.96) 22.6(72.68) 22.26(72.07) 22.31(72.16) 22.6(72.68) 22.86(73.15) 22.95(73.31) 22.7(72.86) 22.71(72.88)
Record low °C (°F) 20.0(68.0) 20.0(68.0) 21.0(69.8) 18.0(64.4) 14.0(57.2) 16.0(60.8) 18.0(64.4) 0.0(0) 21.0(69.8) 21.0(69.8) 14.0(57.2) 21.0(69.8) 0.0(0)
Average precipitation mm (inches) 48.54(1.91) 47.12(1.86) 41.43(1.63) 91.32(3.6) 136.95(5.39) 146.91(5.78) 103.25(4.06) 70.86(2.79) 33.84(1.33) 23.13(0.91) 67.98(2.68) 99.73(3.93) 75.92(2.99)
Average precipitation days (≥ 1.0 mm) 10.82 13.91 12.36 16.36 20.27 18.0 18.09 13.0 8.27 6.27 8.91 13.64 13.33
Average relative humidity (%) 81.19 82.29 80.86 82.35 85.58 87.27 85.17 81.94 79.33 77.39 79.99 82.74 82.18
Mean monthly sunshine hours 9.38 8.22 8.55 8.62 8.97 9.86 10.38 10.75 10.93 10.77 10.29 9.68 9.7

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Saint-Laurent-du-Maroni in recent years.

Saint-Laurent-du-Maroni Temperature by Month

October
29.1°C | 84.38°F
September
28.7°C | 83.66°F
November
28.43°C | 83.17°F
August
28.0°C | 82.4°F
July
27.26°C | 81.07°F
April
27.23°C | 81.01°F
December
27.19°C | 80.94°F
May
27.14°C | 80.85°F
March
26.96°C | 80.53°F
June
26.87°C | 80.37°F
January
26.8°C | 80.24°F
February
26.49°C | 79.68°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
Temperature Max Average Min
Max Temperature 33.0°C (91.4°F) 30.9°C (87.62°F) 28.0°C (82.4°F)
Avg Temperature 29.0°C (84.2°F) 27.65°C (81.77°F) 26.0°C (78.8°F)
Min Temperature 24.0°C (75.2°F) 22.52°C (72.54°F) 21.0°C (69.8°F)
Dew Point Max Average Min
Dew Point 22.0°C (71.6°F) 20.84°C (69.51°F) 20.0°C (68.0°F)
Precipitation Max Average Min Sum
Precipitation 10.2mm | 0.4in 0.96mm | 0.04in 0.0mm | 0in 29.8mm | 1.17in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 8.0kmh | 4.97mph 7.19kmh | 4.47mph 6.0kmh | 3.73mph
Gust Wind 11.0kmh | 6.84mph 10.13kmh | 6.29mph 8.0kmh | 4.97mph
Sea Level Pressure Max Average Min
Sea Level Pressure 10.2mb 0.96mb 0.0mb

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
March ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2019-03-01 26 | 78.8 21 | 69.8 79 6 | 3.73 29.97 | 1015 1.2 | 0.05
2019-03-02 27 | 80.6 20 | 68.0 73 7 | 4.35 29.97 | 1015 0.2 | 0.01
2019-03-03 28 | 82.4 20 | 68.0 72 8 | 4.97 29.94 | 1014 0.1 | 0.0
2019-03-04 27 | 80.6 20 | 68.0 72 8 | 4.97 29.94 | 1014 0.3 | 0.01
2019-03-05 28 | 82.4 20 | 68.0 71 8 | 4.97 29.94 | 1014 0.0 | 0.0
2019-03-06 28 | 82.4 21 | 69.8 77 8 | 4.97 29.94 | 1014 1.6 | 0.06
2019-03-07 28 | 82.4 21 | 69.8 74 8 | 4.97 29.94 | 1014 0.2 | 0.01
2019-03-08 28 | 82.4 20 | 68.0 73 7 | 4.35 29.91 | 1013 0.1 | 0.0
2019-03-09 28 | 82.4 21 | 69.8 75 8 | 4.97 29.91 | 1013 0.2 | 0.01
2019-03-10 27 | 80.6 22 | 71.6 81 7 | 4.35 29.91 | 1013 1.7 | 0.07
2019-03-11 27 | 80.6 21 | 69.8 77 7 | 4.35 29.88 | 1012 1.8 | 0.07
2019-03-12 27 | 80.6 20 | 68.0 75 7 | 4.35 29.91 | 1013 0.4 | 0.02
2019-03-13 27 | 80.6 21 | 69.8 75 7 | 4.35 29.91 | 1013 0.2 | 0.01
2019-03-14 27 | 80.6 22 | 71.6 82 7 | 4.35 29.88 | 1012 10.2 | 0.4
2019-03-15 28 | 82.4 22 | 71.6 79 7 | 4.35 29.88 | 1012 0.4 | 0.02
2019-03-16 28 | 82.4 21 | 69.8 76 7 | 4.35 29.91 | 1013 0.1 | 0.0
2019-03-17 27 | 80.6 20 | 68.0 75 7 | 4.35 29.91 | 1013 0.1 | 0.0
2019-03-18 27 | 80.6 20 | 68.0 76 6 | 3.73 29.88 | 1012 0.4 | 0.02
2019-03-19 28 | 82.4 21 | 69.8 76 7 | 4.35 29.88 | 1012 0.5 | 0.02
2019-03-20 28 | 82.4 22 | 71.6 80 8 | 4.97 29.88 | 1012 3.0 | 0.12
2019-03-21 28 | 82.4 20 | 68.0 73 6 | 3.73 29.88 | 1012 0.1 | 0.0
2019-03-22 28 | 82.4 21 | 69.8 74 7 | 4.35 29.91 | 1013 1.4 | 0.06
2019-03-23 28 | 82.4 21 | 69.8 76 8 | 4.97 29.94 | 1014 0.6 | 0.02
2019-03-24 28 | 82.4 21 | 69.8 76 8 | 4.97 29.94 | 1014 0.6 | 0.02
2019-03-25 27 | 80.6 21 | 69.8 76 7 | 4.35 29.91 | 1013 1.1 | 0.04
2019-03-26 27 | 80.6 21 | 69.8 74 6 | 3.73 29.88 | 1012 0.3 | 0.01
2019-03-27 29 | 84.2 21 | 69.8 73 7 | 4.35 29.88 | 1012 0.7 | 0.03
2019-03-28 29 | 84.2 21 | 69.8 72 8 | 4.97 29.91 | 1013 0.3 | 0.01
2019-03-29 27 | 80.6 21 | 69.8 76 7 | 4.35 29.91 | 1013 0.9 | 0.04
2019-03-30 29 | 84.2 21 | 69.8 73 8 | 4.97 29.88 | 1012 0.7 | 0.03
2019-03-31 28 | 82.4 21 | 69.8 76 6 | 3.73 29.91 | 1013 0.4 | 0.02

Comments (0)

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