Stromness, South Georgia And South Sandwich Islands, South Georgia And South Sandwich Islands Climate

Weather: 4.58°C/40.24°F, Wind SW at 8.64 km/h, 99% Humidity, 2.55% Chance of rain

(Photo by Rumman Amin on Unsplash)

Stromness Climate Summary

Located at an elevation of 1.37 meters (4.49 feet) above sea level, Stromness has a Tundra climate (Classification: ET). The district’s yearly temperature is 0.02ºC (32.04ºF) and it is 0.0% lower than South Georgia and South Sandwich Islands’s averages. Stromness typically receives about 237.45 millimeters (9.35 inches) of precipitation and has 311.9 rainy days (85.45% of the time) annually.

CountrySouth Georgia and South Sandwich Islands
CitySouth Georgia and South Sandwich Islands
Longitude-36.7128861
Latitude-54.1594114
Attitude/Elevation1.37m (4.49ft)
Local timeSaturday 19:09
Annual high temperature0.8ºC (33.44ºF)
Annual low temperature-1.86ºC (28.65ºF)
Average annual precip.237.45mm (9.35in)
Warmest monthFebruary (3.44ºC / 38.19ºF)
Coldest MonthAugust (-5.18ºC / 22.68ºF)
Wettest MonthJanuary (277.94mm / 10.94in)
Driest MonthSeptember (208.74mm / 8.22in)
Number of days with rainfall (≥ 1.0 mm)311.9 days (85.45%)
Days with no rain53.10000000000002 days (14.55%)
Humidity94.55%

Climate Stromness: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)9.55(49.19)11.68(53.02)9.55(49.19)11.68(53.02)5.31(41.56)3.18(37.72)4.25(39.65)3.18(37.72)3.18(37.72)6.37(43.47)9.55(49.19)10.62(51.12)11.68(53.02)
Average high °C (°F)2.73(36.91)3.44(38.19)2.98(37.36)1.78(35.2)0.12(32.22)-0.67(30.79)-1.99(28.42)-1.88(28.62)-0.8(30.56)0.02(32.04)1.57(34.83)2.19(35.94)0.8(33.44)
Daily mean °C (°F)2.12(35.82)2.78(37.0)2.29(36.12)1.08(33.94)-0.81(30.54)-1.59(29.14)-2.91(26.76)-2.94(26.71)-1.71(28.92)-0.68(30.78)0.97(33.75)1.65(34.97)0.02(32.04)
Average low °C (°F)0.51(32.92)1.08(33.94)0.61(33.1)-0.63(30.87)-2.63(27.27)-3.58(25.56)-4.83(23.31)-5.18(22.68)-3.82(25.12)-2.82(26.92)-1.04(30.13)-0.01(31.98)-1.86(28.65)
Record low °C (°F)-7.43(18.63)-6.37(20.53)-10.62(12.88)-10.62(12.88)-13.8(7.16)-18.05(-0.49)-21.23(-6.21)-16.98(1.44)-15.92(3.34)-11.68(10.98)-8.49(16.72)-7.43(18.63)-21.23(-6.21)
Average precipitation mm (inches)277.94(10.94)242.9(9.56)255.53(10.06)250.0(9.84)235.6(9.28)248.14(9.77)222.8(8.77)254.59(10.02)208.74(8.22)216.16(8.51)217.16(8.55)219.84(8.66)237.45(9.35)
Average precipitation days (≥ 1.0 mm)29.1424.6126.4426.0625.8626.0625.6725.7625.025.9523.9427.4125.99
Average relative humidity (%)96.3796.1895.9194.3993.4994.2392.4593.0493.9394.5694.7595.2994.55
Mean monthly sunshine hours12.8811.679.046.125.225.115.275.88.0611.6712.4814.198.96

Climate Graph

The chart below shows the mean monthly temperature and precipitation of South Georgia and South Sandwich Islands in recent years.

Stromness Temperature by Month

February
2.78°C | 37.0°F
March
2.29°C | 36.12°F
January
2.12°C | 35.82°F
December
1.65°C | 34.97°F
April
1.08°C | 33.94°F
November
0.97°C | 33.75°F
October
-0.68°C | 30.78°F
May
-0.81°C | 30.54°F
June
-1.59°C | 29.14°F
September
-1.71°C | 28.92°F
July
-2.91°C | 26.76°F
August
-2.94°C | 26.71°F

Historical Data

Summary
TemperatureMaxAverageMin
Max Temperature4.25°C (39.65°F)-0.99°C (30.22°F)-7.43°C (18.63°F)
Avg Temperature2.12°C (35.82°F)-1.95°C (28.49°F)-7.43°C (18.63°F)
Min Temperature2.12°C (35.82°F)-3.9°C (24.98°F)-9.55°C (14.81°F)
Dew PointMaxAverageMin
Dew Point1.06°C (33.91°F)-4.14°C (24.55°F)-11.68°C (10.98°F)
PrecipitationMaxAverageMinSum
Precipitation16.77mm | 0.66in6.03mm | 0.24in0.0mm | 0in187.03mm | 7.36in
Snowdepth14.22mm | 0.56in2.97mm | 0.12in0.0mm | 0in91.92mm | 3.62in
WindMaxAverageMin
Wind42.46kmh | 26.38mph22.33kmh | 13.88mph14.86kmh | 9.23mph
Gust Wind64.75kmh | 40.23mph33.18kmh | 20.62mph21.23kmh | 13.19mph
Sea Level PressureMaxAverageMin
Sea Level Pressure16.77mb6.03mb0.0mb

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-10-01-0.0 | 0-1.06 | 30.099142.46 | 26.3830.75 | 1041.3310.93 | 0.43
2018-10-02-2.12 | 28.18-4.25 | 24.358826.54 | 16.4931.1 | 1053.012.76 | 0.11
2018-10-03-0.0 | 0-2.12 | 28.189216.98 | 10.5531.38 | 1062.5614.97 | 0.59
2018-10-040.0 | 0-1.06 | 30.099620.17 | 12.5331.0 | 1049.8216.77 | 0.66
2018-10-05-1.06 | 30.09-2.12 | 28.189322.29 | 13.8530.97 | 1048.768.17 | 0.32
2018-10-06-2.12 | 28.18-4.25 | 24.358818.05 | 11.2231.06 | 1051.952.97 | 0.12
2018-10-07-2.12 | 28.18-4.25 | 24.358619.11 | 11.8731.28 | 1059.381.38 | 0.05
2018-10-08-2.12 | 28.18-5.31 | 22.448216.98 | 10.5531.31 | 1060.448.6 | 0.34
2018-10-09-1.06 | 30.09-2.12 | 28.189114.86 | 9.2331.31 | 1060.442.02 | 0.08
2018-10-10-1.06 | 30.09-3.18 | 26.289127.6 | 17.1530.88 | 1045.589.34 | 0.37
2018-10-11-3.18 | 26.28-4.25 | 24.358828.66 | 17.8130.63 | 1037.0915.6 | 0.61
2018-10-12-3.18 | 26.28-5.31 | 22.448721.23 | 13.1931.25 | 1058.324.14 | 0.16
2018-10-13-2.12 | 28.18-3.18 | 26.289216.98 | 10.5531.13 | 1054.077.64 | 0.3
2018-10-14-1.06 | 30.09-2.12 | 28.189421.23 | 13.1930.66 | 1038.1510.4 | 0.41
2018-10-15-2.12 | 28.18-4.25 | 24.358816.98 | 10.5530.81 | 1043.452.76 | 0.11
2018-10-16-7.43 | 18.63-11.68 | 10.987418.05 | 11.2231.63 | 1071.050.11 | 0.0
2018-10-17-2.12 | 28.18-4.25 | 24.359023.35 | 14.5131.41 | 1063.623.5 | 0.14
2018-10-18-4.25 | 24.35-7.43 | 18.638429.72 | 18.4731.19 | 1056.199.02 | 0.36
2018-10-19-5.31 | 22.44-8.49 | 16.727922.29 | 13.8531.22 | 1057.253.82 | 0.15
2018-10-20-3.18 | 26.28-6.37 | 20.538023.35 | 14.5131.38 | 1062.561.49 | 0.06
2018-10-21-1.06 | 30.09-3.18 | 26.288839.28 | 24.4131.06 | 1051.955.31 | 0.21
2018-10-22-3.18 | 26.28-6.37 | 20.538026.54 | 16.4931.06 | 1051.952.97 | 0.12
2018-10-23-2.12 | 28.18-5.31 | 22.448420.17 | 12.5331.0 | 1049.826.26 | 0.25
2018-10-24-3.18 | 26.28-5.31 | 22.448314.86 | 9.2331.28 | 1059.383.72 | 0.15
2018-10-25-3.18 | 26.28-5.31 | 22.448624.41 | 15.1731.28 | 1059.383.18 | 0.13
2018-10-26-6.37 | 20.53-11.68 | 10.987324.41 | 15.1731.66 | 1072.121.7 | 0.07
2018-10-27-2.12 | 28.18-5.31 | 22.448018.05 | 11.2231.88 | 1079.550.0 | 0
2018-10-280.0 | 0-2.12 | 28.188615.92 | 9.8931.85 | 1078.480.0 | 0
2018-10-292.12 | 35.821.06 | 33.919318.05 | 11.2231.82 | 1077.422.02 | 0.08
2018-10-302.12 | 35.821.06 | 33.919622.29 | 13.8531.63 | 1071.0512.21 | 0.48
2018-10-312.12 | 35.821.06 | 33.919421.23 | 13.1931.47 | 1065.7513.27 | 0.52

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