Southern Grenadine Islands, Grenada Climate

Weather: 27.23°C/81.01°F, Wind SW at 7.15 km/h, 74% Humidity, 0% Chance of rain

(Photo by Annie Spratt on Unsplash)
Contents

Southern Grenadine Islands Climate Summary

Located at an elevation of 76.93 meters (252.4 feet) above sea level, Southern Grenadine Islands has a Tropical wet and dry or savanna climate (Classification: Aw). The city’s yearly temperature is 27.6ºC (81.68ºF) and it is 0.0% lower than Grenada’s averages. Southern Grenadine Islands typically receives about 64.44 millimeters (2.54 inches) of precipitation and has 155.73 rainy days (42.67% of the time) annually.

CountryGrenada
Longitude-61.4493842
Latitude12.4785888
Attitude/Elevation76.93m (252.4ft)
Local timeMonday 07:56
Annual high temperature27.79ºC (82.02ºF)
Annual low temperature27.0ºC (80.6ºF)
Average annual precip.64.44mm (2.54in)
Warmest monthSeptember (28.9ºC / 84.02ºF)
Coldest MonthFebruary (25.89ºC / 78.6ºF)
Wettest MonthOctober (106.24mm / 4.18in)
Driest MonthFebruary (24.51mm / 0.96in)
Number of days with rainfall (≥ 1.0 mm)155.73 days (42.67%)
Days with no rain209.27 days (57.33%)
Humidity77.32%

Climate Southern Grenadine Islands: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)28.0(82.4)28.0(82.4)28.0(82.4)29.0(84.2)29.0(84.2)29.0(84.2)29.0(84.2)30.0(86.0)30.0(86.0)30.0(86.0)30.0(86.0)29.0(84.2)30.0(86.0)
Average high °C (°F)26.91(80.44)26.64(79.95)26.78(80.2)27.18(80.92)27.85(82.13)28.1(82.58)28.14(82.65)28.54(83.37)28.9(84.02)28.68(83.62)28.25(82.85)27.54(81.57)27.79(82.02)
Daily mean °C (°F)26.73(80.11)26.45(79.61)26.55(79.79)27.03(80.65)27.67(81.81)27.85(82.13)27.92(82.26)28.36(83.05)28.73(83.71)28.48(83.26)28.07(82.53)27.35(81.23)27.6(81.68)
Average low °C (°F)25.96(78.73)25.89(78.6)26.08(78.94)26.55(79.79)26.99(80.58)27.26(81.07)27.34(81.21)27.82(82.08)28.19(82.74)27.89(82.2)27.37(81.27)26.6(79.88)27.0(80.6)
Record low °C (°F)20.0(68.0)22.0(71.6)21.0(69.8)21.0(69.8)21.0(69.8)21.0(69.8)22.0(71.6)20.0(68.0)20.0(68.0)21.0(69.8)20.0(68.0)21.0(69.8)20.0(68.0)
Average precipitation mm (inches)39.13(1.54)24.51(0.96)27.97(1.1)26.12(1.03)38.86(1.53)66.63(2.62)81.4(3.2)102.8(4.05)103.55(4.08)106.24(4.18)98.75(3.89)57.26(2.25)64.44(2.54)
Average precipitation days (≥ 1.0 mm)11.457.736.647.099.0912.4516.1819.4517.5517.5516.9113.6412.98
Average relative humidity (%)75.9876.1377.077.9978.5278.7778.677.1776.0677.1877.576.9277.32
Mean monthly sunshine hours9.7310.8310.9112.0412.2712.212.3512.2211.8110.688.468.010.96

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Southern Grenadine Islands in recent years.

Southern Grenadine Islands Temperature by Month

September
28.73°C | 83.71°F
October
28.48°C | 83.26°F
August
28.36°C | 83.05°F
November
28.07°C | 82.53°F
July
27.92°C | 82.26°F
June
27.85°C | 82.13°F
May
27.67°C | 81.81°F
December
27.35°C | 81.23°F
April
27.03°C | 80.65°F
January
26.73°C | 80.11°F
March
26.55°C | 79.79°F
February
26.45°C | 79.61°F

Historical Data

Summary
Go
TemperatureMaxAverageMin
Max Temperature27.0°C (80.6°F)26.16°C (79.09°F)26.0°C (78.8°F)
Avg Temperature26.0°C (78.8°F)25.97°C (78.75°F)25.0°C (77.0°F)
Min Temperature26.0°C (78.8°F)24.71°C (76.48°F)22.0°C (71.6°F)
Dew PointMaxAverageMin
Dew Point22.0°C (71.6°F)21.23°C (70.21°F)20.0°C (68.0°F)
PrecipitationMaxAverageMinSum
Precipitation8.6mm | 0.34in1.45mm | 0.06in0.1mm | 0.0in44.8mm | 1.76in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind33.0kmh | 20.51mph25.68kmh | 15.96mph17.0kmh | 10.56mph
Gust Wind45.0kmh | 27.96mph35.03kmh | 21.77mph24.0kmh | 14.91mph
Sea Level PressureMaxAverageMin
Sea Level Pressure8.6mb1.45mb0.1mb

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-03-0126 | 78.821 | 69.87421 | 13.0529.97 | 10150.5 | 0.02
2020-03-0226 | 78.821 | 69.87524 | 14.9129.94 | 10140.7 | 0.03
2020-03-0326 | 78.821 | 69.87524 | 14.9129.94 | 10140.1 | 0.0
2020-03-0426 | 78.822 | 71.67729 | 18.0229.97 | 10153.6 | 0.14
2020-03-0526 | 78.821 | 69.87333 | 20.5130.0 | 10161.1 | 0.04
2020-03-0626 | 78.820 | 68.07230 | 18.6430.0 | 10160.5 | 0.02
2020-03-0726 | 78.821 | 69.87427 | 16.7829.94 | 10140.5 | 0.02
2020-03-0826 | 78.821 | 69.87424 | 14.9129.94 | 10140.2 | 0.01
2020-03-0926 | 78.821 | 69.87627 | 16.7829.97 | 10151.2 | 0.05
2020-03-1026 | 78.821 | 69.87530 | 18.6429.97 | 10150.7 | 0.03
2020-03-1126 | 78.821 | 69.87625 | 15.5329.91 | 10130.7 | 0.03
2020-03-1226 | 78.821 | 69.87727 | 16.7829.88 | 10121.0 | 0.04
2020-03-1326 | 78.821 | 69.87728 | 17.429.91 | 10130.7 | 0.03
2020-03-1426 | 78.822 | 71.67923 | 14.2929.94 | 10140.3 | 0.01
2020-03-1526 | 78.821 | 69.87619 | 11.8129.91 | 10132.3 | 0.09
2020-03-1626 | 78.821 | 69.87617 | 10.5629.91 | 10130.3 | 0.01
2020-03-1726 | 78.820 | 68.07318 | 11.1829.94 | 10140.5 | 0.02
2020-03-1826 | 78.822 | 71.67824 | 14.9129.97 | 10151.0 | 0.04
2020-03-1926 | 78.822 | 71.67726 | 16.1629.97 | 10150.4 | 0.02
2020-03-2026 | 78.822 | 71.67725 | 15.5329.97 | 10153.4 | 0.13
2020-03-2126 | 78.821 | 69.87525 | 15.5329.94 | 10146.6 | 0.26
2020-03-2226 | 78.822 | 71.67727 | 16.7829.97 | 10151.9 | 0.07
2020-03-2326 | 78.822 | 71.67630 | 18.6430.0 | 10161.8 | 0.07
2020-03-2426 | 78.821 | 69.87529 | 18.0229.97 | 10150.2 | 0.01
2020-03-2526 | 78.821 | 69.87628 | 17.429.91 | 10131.5 | 0.06
2020-03-2626 | 78.821 | 69.87625 | 15.5329.88 | 10120.2 | 0.01
2020-03-2725 | 77.022 | 71.68023 | 14.2929.85 | 10118.6 | 0.34
2020-03-2826 | 78.822 | 71.67827 | 16.7829.88 | 10121.5 | 0.06
2020-03-2926 | 78.822 | 71.67930 | 18.6429.94 | 10141.6 | 0.06
2020-03-3026 | 78.821 | 69.87428 | 17.429.91 | 10130.6 | 0.02
2020-03-3126 | 78.820 | 68.07323 | 14.2929.88 | 10120.6 | 0.02

Southern Grenadine Islands 10 Year Historical Weather Data

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