Dennis Island, La Digue, Seychelles Climate

Weather: 28.61°C/83.5°F, Wind SW at 3.82 km/h, 76% Humidity, 0% Chance of rain

Seychelles
(Photo by Kawshar Ahmed on Unsplash)
Contents

Dennis Island Climate Summary

Located at an elevation of 18.22 meters (59.78 feet) above sea level, Dennis Island has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 27.26ºC (81.07ºF) and it is -0.33% lower than Seychelles’s averages. Dennis Island typically receives about 248.33 millimeters (9.78 inches) of precipitation and has 220.38 rainy days (60.38% of the time) annually.

CountrySeychelles
CityLa Digue
Longitude55.6675756
Latitude-3.8053291
Attitude/Elevation18.22m (59.78ft)
Local timeMonday 02:24
Annual high temperature27.5ºC (81.5ºF)
Annual low temperature26.76ºC (80.17ºF)
Average annual precip.248.33mm (9.78in)
Warmest monthApril (28.87ºC / 83.97ºF)
Coldest MonthAugust (25.49ºC / 77.88ºF)
Wettest MonthJanuary (457.24mm / 18.0in)
Driest MonthJuly (103.91mm / 4.09in)
Number of days with rainfall (≥ 1.0 mm)220.38 days (60.38%)
Days with no rain144.62 days (39.62%)
Humidity76.01%

Climate Dennis Island: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)29.65(85.37)29.65(85.37)30.63(87.13)30.63(87.13)29.65(85.37)28.66(83.59)27.67(81.81)26.68(80.02)28.66(83.59)28.66(83.59)28.66(83.59)29.65(85.37)30.63(87.13)
Average high °C (°F)27.68(81.82)27.95(82.31)28.42(83.16)28.87(83.97)28.59(83.46)27.22(81.0)26.12(79.02)26.03(78.85)26.53(79.75)27.26(81.07)27.65(81.77)27.73(81.91)27.5(81.5)
Daily mean °C (°F)27.35(81.23)27.69(81.84)28.18(82.72)28.62(83.52)28.34(83.01)26.99(80.58)25.94(78.69)25.87(78.57)26.34(79.41)27.01(80.62)27.37(81.27)27.47(81.45)27.26(81.07)
Average low °C (°F)26.74(80.13)27.07(80.73)27.69(81.84)28.05(82.49)27.81(82.06)26.52(79.74)25.56(78.01)25.49(77.88)25.93(78.67)26.5(79.7)26.86(80.35)26.86(80.35)26.76(80.17)
Record low °C (°F)17.79(64.02)19.76(67.57)21.74(71.13)20.75(69.35)19.76(67.57)19.76(67.57)17.79(64.02)17.79(64.02)17.79(64.02)20.75(69.35)18.78(65.8)19.76(67.57)17.79(64.02)
Average precipitation mm (inches)457.24(18.0)274.14(10.79)236.44(9.31)212.8(8.38)345.05(13.58)161.06(6.34)103.91(4.09)107.79(4.24)185.65(7.31)254.19(10.01)259.01(10.2)382.59(15.06)248.32(9.78)
Average precipitation days (≥ 1.0 mm)22.2816.7118.7818.4222.0118.3315.2714.8217.716.6217.3422.118.36
Average relative humidity (%)75.974.7173.0871.7274.6278.0479.7179.6579.3676.4174.3874.6276.01
Mean monthly sunshine hours10.3710.2910.3610.4510.5310.310.1910.19.8811.6112.0410.9810.59

Climate Graph

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

Dennis Island

Dennis Island Temperature by Month

April
28.62°C | 83.52°F
May
28.34°C | 83.01°F
March
28.18°C | 82.72°F
February
27.69°C | 81.84°F
December
27.47°C | 81.45°F
November
27.37°C | 81.27°F
January
27.35°C | 81.23°F
October
27.01°C | 80.62°F
June
26.99°C | 80.58°F
September
26.34°C | 79.41°F
July
25.94°C | 78.69°F
August
25.87°C | 78.57°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 Temperature26.68°C (80.02°F)25.88°C (78.58°F)25.69°C (78.24°F)
Avg Temperature26.68°C (80.02°F)25.72°C (78.3°F)25.69°C (78.24°F)
Min Temperature25.69°C (78.24°F)25.53°C (77.95°F)24.7°C (76.46°F)
Dew PointMaxAverageMin
Dew Point23.72°C (74.7°F)22.57°C (72.63°F)20.75°C (69.35°F)
PrecipitationMaxAverageMinSum
Precipitation24.51mm | 0.96in3.9mm | 0.15in0.0mm | 0in120.95mm | 4.76in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind33.6kmh | 20.88mph26.94kmh | 16.74mph11.86kmh | 7.37mph
Gust Wind48.42kmh | 30.09mph38.16kmh | 23.71mph17.79kmh | 11.05mph
Sea Level PressureMaxAverageMin
Sea Level Pressure24.51mb3.9mb0.0mb
Dennis Island

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
August° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-08-0125.69 | 78.2422.73 | 72.918625.69 | 15.9629.56 | 1001.0513.14 | 0.52
2019-08-0225.69 | 78.2423.72 | 74.78626.68 | 16.5829.53 | 1000.0624.51 | 0.96
2019-08-0325.69 | 78.2423.72 | 74.78719.76 | 12.2829.53 | 1000.063.76 | 0.15
2019-08-0425.69 | 78.2423.72 | 74.78821.74 | 13.5129.53 | 1000.060.69 | 0.03
2019-08-0525.69 | 78.2423.72 | 74.78723.72 | 14.7429.53 | 1000.063.85 | 0.15
2019-08-0625.69 | 78.2423.72 | 74.78528.66 | 17.8129.56 | 1001.050.99 | 0.04
2019-08-0725.69 | 78.2422.73 | 72.918433.6 | 20.8829.56 | 1001.050.99 | 0.04
2019-08-0825.69 | 78.2422.73 | 72.918133.6 | 20.8829.56 | 1001.050.2 | 0.01
2019-08-0925.69 | 78.2422.73 | 72.918332.61 | 20.2629.56 | 1001.052.27 | 0.09
2019-08-1025.69 | 78.2421.74 | 71.138031.62 | 19.6529.56 | 1001.050.1 | 0.0
2019-08-1125.69 | 78.2420.75 | 69.357828.66 | 17.8129.56 | 1001.050.49 | 0.02
2019-08-1225.69 | 78.2420.75 | 69.357824.7 | 15.3529.56 | 1001.050.3 | 0.01
2019-08-1325.69 | 78.2421.74 | 71.138230.63 | 19.0329.56 | 1001.051.09 | 0.04
2019-08-1425.69 | 78.2422.73 | 72.918331.62 | 19.6529.59 | 1002.030.69 | 0.03
2019-08-1525.69 | 78.2422.73 | 72.918432.61 | 20.2629.56 | 1001.053.66 | 0.14
2019-08-1625.69 | 78.2421.74 | 71.138233.6 | 20.8829.56 | 1001.050.4 | 0.02
2019-08-1725.69 | 78.2421.74 | 71.138224.7 | 15.3529.5 | 999.070.1 | 0.0
2019-08-1825.69 | 78.2422.73 | 72.918420.75 | 12.8929.5 | 999.070.89 | 0.04
2019-08-1925.69 | 78.2422.73 | 72.918412.85 | 7.9829.5 | 999.074.64 | 0.18
2019-08-2025.69 | 78.2422.73 | 72.918211.86 | 7.3729.5 | 999.075.24 | 0.21
2019-08-2126.68 | 80.0222.73 | 72.918112.85 | 7.9829.5 | 999.070.69 | 0.03
2019-08-2225.69 | 78.2422.73 | 72.918324.7 | 15.3529.53 | 1000.0614.72 | 0.58
2019-08-2325.69 | 78.2422.73 | 72.918129.65 | 18.4229.56 | 1001.050.1 | 0.0
2019-08-2425.69 | 78.2422.73 | 72.918530.63 | 19.0329.56 | 1001.051.58 | 0.06
2019-08-2525.69 | 78.2422.73 | 72.918531.62 | 19.6529.56 | 1001.053.16 | 0.12
2019-08-2625.69 | 78.2421.74 | 71.138233.6 | 20.8829.56 | 1001.051.09 | 0.04
2019-08-2725.69 | 78.2421.74 | 71.137826.68 | 16.5829.56 | 1001.050.0 | 0
2019-08-2825.69 | 78.2422.73 | 72.918420.75 | 12.8929.53 | 1000.060.49 | 0.02
2019-08-2925.69 | 78.2422.73 | 72.918627.67 | 17.1929.53 | 1000.061.48 | 0.06
2019-08-3025.69 | 78.2422.73 | 72.918533.6 | 20.8829.5 | 999.0719.76 | 0.78
2019-08-3125.69 | 78.2422.73 | 72.918433.6 | 20.8829.47 | 998.089.88 | 0.39

Dennis Island 11 Year Historical Weather Data

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