Gros Islet, Gros Islet, Saint Lucia Climate

Weather: 26.44°C/79.59°F, Wind SW at 6.07 km/h, 73% Humidity, 0% Chance of rain

Gros Islet Climate Summary

Located at an elevation of 61.37 meters (201.35 feet) above sea level, Gros Islet has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 29.94ºC (85.89ºF) and it is 2.17% higher than Saint Lucia’s averages. Gros Islet typically receives about 111.28 millimeters (4.38 inches) of precipitation and has 243.71 rainy days (66.77% of the time) annually.

CountrySaint Lucia
CityGros Islet
Longitude-60.9452794
Latitude14.0843578
Attitude/Elevation61.37m (201.35ft)
Local timeSunday 00:33
Annual high temperature31.14ºC (88.05ºF)
Annual low temperature28.17ºC (82.71ºF)
Average annual precip.111.28mm (4.38in)
Warmest monthSeptember (32.81ºC / 91.06ºF)
Coldest MonthFebruary (26.93ºC / 80.47ºF)
Wettest MonthOctober (190.26mm / 7.49in)
Driest MonthFebruary (44.13mm / 1.74in)
Number of days with rainfall (≥ 1.0 mm)243.71 days (66.77%)
Days with no rain121.28999999999999 days (33.23%)
Humidity79.28%

Climate Gros Islet: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)31.15(88.07)31.15(88.07)32.22(90.0)33.3(91.94)33.3(91.94)33.3(91.94)33.3(91.94)36.52(97.74)37.59(99.66)36.52(97.74)35.45(95.81)33.3(91.94)37.59(99.66)
Average high °C (°F)29.72(85.5)29.62(85.32)29.88(85.78)30.52(86.94)31.34(88.41)31.64(88.95)31.72(89.1)32.31(90.16)32.81(91.06)32.34(90.21)31.36(88.45)30.38(86.68)31.14(88.05)
Daily mean °C (°F)28.64(83.55)28.52(83.34)28.7(83.66)29.37(84.87)30.2(86.36)30.6(87.08)30.6(87.08)31.03(87.85)31.42(88.56)30.97(87.75)30.15(86.27)29.19(84.54)29.95(85.91)
Average low °C (°F)27.13(80.83)26.93(80.47)27.02(80.64)27.55(81.59)28.42(83.16)28.88(83.98)28.9(84.02)28.97(84.15)29.39(84.9)29.01(84.22)28.36(83.05)27.51(81.52)28.17(82.71)
Record low °C (°F)22.56(72.61)22.56(72.61)22.56(72.61)22.56(72.61)23.63(74.53)24.7(76.46)24.7(76.46)21.48(70.66)26.85(80.33)21.48(70.66)23.63(74.53)22.56(72.61)21.48(70.66)
Average precipitation mm (inches)55.96(2.2)44.13(1.74)53.43(2.1)67.12(2.64)79.63(3.14)107.03(4.21)153.8(6.06)180.11(7.09)185.43(7.3)190.26(7.49)137.45(5.41)81.04(3.19)111.29(4.38)
Average precipitation days (≥ 1.0 mm)16.914.6516.517.2819.7223.2427.3426.0722.2721.5820.4117.7820.31
Average relative humidity (%)78.1777.3978.3279.0679.4779.7780.2180.178.579.6880.9179.7879.28
Mean monthly sunshine hours9.7311.7811.6913.1513.213.1113.1913.1512.4911.49.178.7111.73

Climate Graph

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

Gros Islet

Gros Islet Temperature by Month

September
31.42°C | 88.56°F
August
31.03°C | 87.85°F
October
30.97°C | 87.75°F
June
30.6°C | 87.08°F
July
30.6°C | 87.08°F
May
30.2°C | 86.36°F
November
30.15°C | 86.27°F
April
29.37°C | 84.87°F
December
29.19°C | 84.54°F
March
28.7°C | 83.66°F
January
28.64°C | 83.55°F
February
28.52°C | 83.34°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 Temperature32.22°C (90.0°F)30.98°C (87.76°F)29.0°C (84.2°F)
Avg Temperature31.15°C (88.07°F)29.97°C (85.95°F)27.93°C (82.27°F)
Min Temperature29.0°C (84.2°F)27.86°C (82.15°F)21.48°C (70.66°F)
Dew PointMaxAverageMin
Dew Point25.78°C (78.4°F)25.05°C (77.09°F)23.63°C (74.53°F)
PrecipitationMaxAverageMinSum
Precipitation107.3mm | 4.22in14.81mm | 0.58in0.0mm | 0in459.16mm | 18.08in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind34.37kmh | 21.36mph21.73kmh | 13.5mph7.52kmh | 4.67mph
Gust Wind62.3kmh | 38.71mph31.84kmh | 19.78mph10.74kmh | 6.67mph
Sea Level PressureMaxAverageMin
Sea Level Pressure107.3mb14.81mb0.0mb
Gros Islet

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-10-0127.93 | 82.2725.78 | 78.48629.0 | 18.0232.07 | 1085.9263.48 | 2.5
2020-10-0229.0 | 84.223.63 | 74.538120.41 | 12.6832.1 | 1086.99107.3 | 4.22
2020-10-0330.07 | 86.1324.7 | 76.467624.7 | 15.3532.1 | 1086.993.01 | 0.12
2020-10-0430.07 | 86.1324.7 | 76.467922.56 | 14.0232.07 | 1085.920.86 | 0.03
2020-10-0530.07 | 86.1324.7 | 76.467822.56 | 14.0232.07 | 1085.9210.1 | 0.4
2020-10-0630.07 | 86.1324.7 | 76.467817.19 | 10.6832.1 | 1086.993.54 | 0.14
2020-10-0730.07 | 86.1325.78 | 78.48018.26 | 11.3532.13 | 1088.060.43 | 0.02
2020-10-0830.07 | 86.1324.7 | 76.467918.26 | 11.3532.13 | 1088.060.64 | 0.03
2020-10-0930.07 | 86.1324.7 | 76.467817.19 | 10.6832.13 | 1088.061.07 | 0.04
2020-10-1030.07 | 86.1325.78 | 78.47921.48 | 13.3532.13 | 1088.064.19 | 0.16
2020-10-1130.07 | 86.1324.7 | 76.467922.56 | 14.0232.1 | 1086.994.3 | 0.17
2020-10-1231.15 | 88.0725.78 | 78.47717.19 | 10.6832.07 | 1085.922.04 | 0.08
2020-10-1331.15 | 88.0725.78 | 78.47919.33 | 12.0132.07 | 1085.928.16 | 0.32
2020-10-1430.07 | 86.1324.7 | 76.46777.52 | 4.6732.04 | 1084.8418.37 | 0.72
2020-10-1530.07 | 86.1324.7 | 76.467619.33 | 12.0132.07 | 1085.9216.76 | 0.66
2020-10-1630.07 | 86.1324.7 | 76.467621.48 | 13.3532.1 | 1086.9910.2 | 0.4
2020-10-1730.07 | 86.1325.78 | 78.48020.41 | 12.6832.1 | 1086.992.04 | 0.08
2020-10-1830.07 | 86.1324.7 | 76.467815.04 | 9.3532.04 | 1084.841.72 | 0.07
2020-10-1930.07 | 86.1324.7 | 76.46767.52 | 4.6732.0 | 1083.773.22 | 0.13
2020-10-2030.07 | 86.1323.63 | 74.537310.74 | 6.6732.04 | 1084.840.0 | 0
2020-10-2131.15 | 88.0724.7 | 76.467616.11 | 10.0132.1 | 1086.990.21 | 0.01
2020-10-2230.07 | 86.1325.78 | 78.48123.63 | 14.6832.13 | 1088.062.04 | 0.08
2020-10-2330.07 | 86.1325.78 | 78.47927.93 | 17.3532.13 | 1088.066.55 | 0.26
2020-10-2431.15 | 88.0724.7 | 76.467433.3 | 20.6932.1 | 1086.990.86 | 0.03
2020-10-2530.07 | 86.1324.7 | 76.467830.07 | 18.6832.1 | 1086.993.22 | 0.13
2020-10-2630.07 | 86.1324.7 | 76.467623.63 | 14.6832.1 | 1086.991.61 | 0.06
2020-10-2730.07 | 86.1325.78 | 78.48024.7 | 15.3532.07 | 1085.9217.83 | 0.7
2020-10-2830.07 | 86.1325.78 | 78.47922.56 | 14.0232.0 | 1083.7715.79 | 0.62
2020-10-2927.93 | 82.2724.7 | 76.468434.37 | 21.3632.04 | 1084.843.11 | 0.12
2020-10-3029.0 | 84.225.78 | 78.48433.3 | 20.6932.07 | 1085.9250.16 | 1.97
2020-10-3129.0 | 84.225.78 | 78.48531.15 | 19.3632.07 | 1085.9296.35 | 3.79

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