Saint Croix, Us Virgin Islands Climate

Weather: 25.63°C/78.13°F, Wind SW at 2.24 km/h, 87% Humidity, 0.12% Chance of rain

(Photo by JJ Shev on Unsplash)
Contents

Saint Croix Climate Summary

Located at an elevation of 142.0 meters (465.88 feet) above sea level, Saint Croix has a Tropical wet and dry or savanna climate (Classification: Aw). The city’s yearly temperature is 27.2ºC (80.96ºF) and it is 0.06% higher than US Virgin Islands’s averages. Saint Croix typically receives about 138.85 millimeters (5.47 inches) of precipitation and has 233.64 rainy days (64.01% of the time) annually.

CountryUS Virgin Islands
Longitude-64.8347992
Latitude17.7245968
Attitude/Elevation142.0m (465.88ft)
Local timeWednesday 22:20
Annual high temperature27.53ºC (81.55ºF)
Annual low temperature26.69ºC (80.04ºF)
Average annual precip.138.85mm (5.47in)
Warmest monthSeptember (28.94ºC / 84.09ºF)
Coldest MonthMarch (25.21ºC / 77.38ºF)
Wettest MonthSeptember (244.38mm / 9.62in)
Driest MonthFebruary (61.15mm / 2.41in)
Number of days with rainfall (≥ 1.0 mm)233.64 days (64.01%)
Days with no rain131.36 days (35.99%)
Humidity76.3%

Climate Saint Croix: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)28.0(82.4)28.0(82.4)28.0(82.4)28.0(82.4)29.0(84.2)30.0(86.0)30.0(86.0)30.0(86.0)30.0(86.0)30.0(86.0)29.0(84.2)29.0(84.2)30.0(86.0)
Average high °C (°F)26.3(79.34)26.1(78.98)26.02(78.84)26.68(80.02)27.41(81.34)28.22(82.8)28.34(83.01)28.73(83.71)28.94(84.09)28.7(83.66)27.87(82.17)27.01(80.62)27.53(81.55)
Daily mean °C (°F)25.99(78.78)25.8(78.44)25.74(78.33)26.34(79.41)27.08(80.74)27.87(82.17)28.08(82.54)28.37(83.07)28.56(83.41)28.37(83.07)27.55(81.59)26.68(80.02)27.2(80.96)
Average low °C (°F)25.51(77.92)25.27(77.49)25.21(77.38)25.82(78.48)26.53(79.75)27.37(81.27)27.58(81.64)27.93(82.27)28.01(82.42)27.85(82.13)26.99(80.58)26.18(79.12)26.69(80.04)
Record low °C (°F)18.0(64.4)21.0(69.8)20.0(68.0)23.0(73.4)21.0(69.8)22.0(71.6)22.0(71.6)21.0(69.8)23.0(73.4)22.0(71.6)20.0(68.0)20.0(68.0)18.0(64.4)
Average precipitation mm (inches)68.02(2.68)61.15(2.41)82.69(3.26)76.86(3.03)149.12(5.87)111.69(4.4)146.77(5.78)222.59(8.76)244.38(9.62)197.45(7.77)203.04(7.99)102.42(4.03)138.85(5.47)
Average precipitation days (≥ 1.0 mm)18.1815.9114.7316.3619.5516.5520.7323.022.3622.1822.6421.4519.47
Average relative humidity (%)74.9874.8675.2675.9977.7878.278.1377.7276.3975.3675.7975.176.3
Mean monthly sunshine hours10.9711.2110.9611.1311.0411.0110.9811.0711.0110.9410.6710.5710.96

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Saint Croix in recent years.

Saint Croix Temperature by Month

September
28.56°C | 83.41°F
August
28.37°C | 83.07°F
October
28.37°C | 83.07°F
July
28.08°C | 82.54°F
June
27.87°C | 82.17°F
November
27.55°C | 81.59°F
May
27.08°C | 80.74°F
December
26.68°C | 80.02°F
April
26.34°C | 79.41°F
January
25.99°C | 78.78°F
February
25.8°C | 78.44°F
March
25.74°C | 78.33°F

Historical Data

Summary
Go
TemperatureMaxAverageMin
Max Temperature29.0°C (84.2°F)28.8°C (83.84°F)28.0°C (82.4°F)
Avg Temperature29.0°C (84.2°F)28.3°C (82.94°F)28.0°C (82.4°F)
Min Temperature29.0°C (84.2°F)28.07°C (82.53°F)28.0°C (82.4°F)
Dew PointMaxAverageMin
Dew Point25.0°C (77.0°F)23.87°C (74.97°F)22.0°C (71.6°F)
PrecipitationMaxAverageMinSum
Precipitation44.8mm | 1.76in6.66mm | 0.26in0.4mm | 0.02in199.9mm | 7.87in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind33.0kmh | 20.51mph19.6kmh | 12.18mph4.0kmh | 2.49mph
Gust Wind47.0kmh | 29.2mph27.47kmh | 17.07mph5.0kmh | 3.11mph
Sea Level PressureMaxAverageMin
Sea Level Pressure44.8mb6.66mb0.4mb

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-09-0128 | 82.423 | 73.47724 | 14.9129.97 | 10150.4 | 0.02
2018-09-0228 | 82.424 | 75.27722 | 13.6729.94 | 10145.0 | 0.2
2018-09-0328 | 82.424 | 75.27918 | 11.1829.91 | 10137.0 | 0.28
2018-09-0428 | 82.424 | 75.27916 | 9.9429.91 | 10130.9 | 0.04
2018-09-0528 | 82.424 | 75.27916 | 9.9429.94 | 10142.9 | 0.11
2018-09-0628 | 82.424 | 75.27817 | 10.5629.97 | 10151.6 | 0.06
2018-09-0728 | 82.424 | 75.27818 | 11.1829.94 | 10142.2 | 0.09
2018-09-0828 | 82.424 | 75.27915 | 9.3229.94 | 10144.2 | 0.17
2018-09-0928 | 82.422 | 71.67110 | 6.2129.91 | 10130.4 | 0.02
2018-09-1028 | 82.422 | 71.6684 | 2.4929.91 | 10131.1 | 0.04
2018-09-1129 | 84.223 | 73.47011 | 6.8429.91 | 10137.7 | 0.3
2018-09-1229 | 84.224 | 75.27722 | 13.6729.91 | 10130.6 | 0.02
2018-09-1329 | 84.225 | 77.07833 | 20.5129.85 | 10112.2 | 0.09
2018-09-1428 | 82.424 | 75.27826 | 16.1629.83 | 101044.8 | 1.76
2018-09-1528 | 82.423 | 73.47514 | 8.729.85 | 101119.5 | 0.77
2018-09-1629 | 84.224 | 75.27510 | 6.2129.91 | 10137.2 | 0.28
2018-09-1728 | 82.424 | 75.27917 | 10.5629.94 | 10141.8 | 0.07
2018-09-1829 | 84.225 | 77.08019 | 11.8129.94 | 10142.1 | 0.08
2018-09-1929 | 84.225 | 77.08027 | 16.7829.94 | 10143.7 | 0.15
2018-09-2029 | 84.225 | 77.07924 | 14.9129.97 | 10151.9 | 0.07
2018-09-2128 | 82.424 | 75.27823 | 14.2929.94 | 10142.2 | 0.09
2018-09-2228 | 82.424 | 75.27619 | 11.8129.88 | 10124.3 | 0.17
2018-09-2329 | 84.224 | 75.27621 | 13.0529.91 | 10130.5 | 0.02
2018-09-2428 | 82.424 | 75.27625 | 15.5329.94 | 101416.3 | 0.64
2018-09-2528 | 82.424 | 75.27724 | 14.9129.94 | 101426.6 | 1.05
2018-09-2629 | 84.224 | 75.27824 | 14.9129.91 | 10137.1 | 0.28
2018-09-2728 | 82.424 | 75.27923 | 14.2929.91 | 10132.0 | 0.08
2018-09-2828 | 82.424 | 75.27727 | 16.7829.91 | 10136.1 | 0.24
2018-09-2928 | 82.423 | 73.47422 | 13.6729.91 | 101315.1 | 0.59
2018-09-3028 | 82.424 | 75.27717 | 10.5629.91 | 10132.5 | 0.1

Saint Croix 10 Year Historical Weather Data

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