Hamiltons, Saint Mary, Antigua And Barbuda Climate

Weather: 27.2°C/80.96°F, Wind SW at 3.6 km/h, 53% Humidity, 0% Chance of rain

Antigua and Barbuda
(Photo by JJ Shev on Unsplash)

Hamiltons Climate Summary

Located at an elevation of 15.39 meters (50.49 feet) above sea level, Hamiltons has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 27.68ºC (81.82ºF) and it is 0.54% higher than Antigua and Barbuda’s averages. Hamiltons typically receives about 148.34 millimeters (5.84 inches) of precipitation and has 255.68 rainy days (70.05% of the time) annually.

CountryAntigua and Barbuda
CitySaint Mary
Longitude-61.883626
Latitude17.0593283
Attitude/Elevation15.39m (50.49ft)
Local timeWednesday 12:12
Annual high temperature27.94ºC (82.29ºF)
Annual low temperature27.24ºC (81.03ºF)
Average annual precip.148.34mm (5.84in)
Warmest monthSeptember (29.37ºC / 84.87ºF)
Coldest MonthFebruary (25.8ºC / 78.44ºF)
Wettest MonthOctober (251.28mm / 9.89in)
Driest MonthMarch (56.18mm / 2.21in)
Number of days with rainfall (≥ 1.0 mm)255.68 days (70.05%)
Days with no rain109.32 days (29.95%)
Humidity77.87%

Climate Hamiltons: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)27.54(81.57)27.54(81.57)28.56(83.41)28.56(83.41)29.58(85.24)29.58(85.24)29.58(85.24)30.6(87.08)30.6(87.08)30.6(87.08)29.58(85.24)28.56(83.41)30.6(87.08)
Average high °C (°F)26.77(80.19)26.52(79.74)26.46(79.63)27.04(80.67)27.83(82.09)28.57(83.43)28.76(83.77)29.12(84.42)29.37(84.87)29.1(84.38)28.35(83.03)27.44(81.39)27.94(82.29)
Daily mean °C (°F)26.49(79.68)26.27(79.29)26.2(79.16)26.75(80.15)27.55(81.59)28.32(82.98)28.5(83.3)28.84(83.91)29.06(84.31)28.82(83.88)28.09(82.56)27.23(81.01)27.68(81.82)
Average low °C (°F)26.03(78.85)25.8(78.44)25.8(78.44)26.36(79.45)27.1(80.78)27.89(82.2)28.09(82.56)28.4(83.12)28.63(83.53)28.34(83.01)27.6(81.68)26.76(80.17)27.24(81.03)
Record low °C (°F)19.38(66.88)19.38(66.88)21.42(70.56)23.46(74.23)21.42(70.56)21.42(70.56)22.44(72.39)23.46(74.23)22.44(72.39)21.42(70.56)19.38(66.88)20.4(68.72)19.38(66.88)
Average precipitation mm (inches)74.85(2.95)62.49(2.46)56.18(2.21)101.21(3.98)161.78(6.37)110.93(4.37)167.52(6.6)216.92(8.54)224.66(8.84)251.28(9.89)219.57(8.64)132.66(5.22)148.33(5.84)
Average precipitation days (≥ 1.0 mm)19.2917.814.7418.1822.1721.4225.523.8323.1922.7223.4623.3721.31
Average relative humidity (%)76.0376.2376.9577.9979.4979.1179.3379.3278.0877.4577.6576.7477.86
Mean monthly sunshine hours9.111.3911.3112.5412.7912.8912.8112.712.299.68.318.411.18

Climate Graph

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

Hamiltons

Hamiltons Temperature by Month

September
29.06°C | 84.31°F
August
28.84°C | 83.91°F
October
28.82°C | 83.88°F
July
28.5°C | 83.3°F
June
28.32°C | 82.98°F
November
28.09°C | 82.56°F
May
27.55°C | 81.59°F
December
27.23°C | 81.01°F
April
26.75°C | 80.15°F
January
26.49°C | 79.68°F
February
26.27°C | 79.29°F
March
26.2°C | 79.16°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 Temperature29.58°C (85.24°F)29.25°C (84.65°F)28.56°C (83.41°F)
Avg Temperature29.58°C (85.24°F)28.69°C (83.64°F)27.54°C (81.57°F)
Min Temperature28.56°C (83.41°F)26.91°C (80.44°F)23.46°C (74.23°F)
Dew PointMaxAverageMin
Dew Point25.5°C (77.9°F)24.22°C (75.6°F)23.46°C (74.23°F)
PrecipitationMaxAverageMinSum
Precipitation32.24mm | 1.27in3.69mm | 0.15in0.1mm | 0.0in114.26mm | 4.5in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind37.74kmh | 23.45mph26.85kmh | 16.68mph13.26kmh | 8.24mph
Gust Wind62.23kmh | 38.67mph37.18kmh | 23.1mph17.34kmh | 10.77mph
Sea Level PressureMaxAverageMin
Sea Level Pressure32.24mb3.69mb0.1mb
Hamiltons

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
August° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-08-0128.56 | 83.4123.46 | 74.237618.36 | 11.4130.55 | 1034.384.28 | 0.17
2020-08-0228.56 | 83.4123.46 | 74.237713.26 | 8.2430.55 | 1034.380.61 | 0.02
2020-08-0328.56 | 83.4124.48 | 76.067922.44 | 13.9430.61 | 1036.420.51 | 0.02
2020-08-0428.56 | 83.4124.48 | 76.067826.52 | 16.4830.64 | 1037.442.86 | 0.11
2020-08-0527.54 | 81.5723.46 | 74.237723.46 | 14.5830.61 | 1036.422.45 | 0.1
2020-08-0628.56 | 83.4123.46 | 74.237825.5 | 15.8430.58 | 1035.40.51 | 0.02
2020-08-0728.56 | 83.4124.48 | 76.067830.6 | 19.0130.61 | 1036.4213.98 | 0.55
2020-08-0829.58 | 85.2424.48 | 76.067732.64 | 20.2830.64 | 1037.440.71 | 0.03
2020-08-0928.56 | 83.4124.48 | 76.067726.52 | 16.4830.61 | 1036.420.1 | 0.0
2020-08-1028.56 | 83.4124.48 | 76.067923.46 | 14.5830.55 | 1034.380.2 | 0.01
2020-08-1128.56 | 83.4124.48 | 76.067826.52 | 16.4830.52 | 1033.361.02 | 0.04
2020-08-1229.58 | 85.2425.5 | 77.98029.58 | 18.3830.52 | 1033.364.49 | 0.18
2020-08-1328.56 | 83.4124.48 | 76.067631.62 | 19.6530.52 | 1033.361.43 | 0.06
2020-08-1428.56 | 83.4123.46 | 74.237728.56 | 17.7530.49 | 1032.344.08 | 0.16
2020-08-1528.56 | 83.4123.46 | 74.237513.26 | 8.2430.45 | 1031.320.71 | 0.03
2020-08-1629.58 | 85.2424.48 | 76.067822.44 | 13.9430.52 | 1033.360.82 | 0.03
2020-08-1729.58 | 85.2424.48 | 76.067533.66 | 20.9230.52 | 1033.360.92 | 0.04
2020-08-1828.56 | 83.4124.48 | 76.067637.74 | 23.4530.52 | 1033.360.82 | 0.03
2020-08-1928.56 | 83.4123.46 | 74.237630.6 | 19.0130.52 | 1033.361.12 | 0.04
2020-08-2028.56 | 83.4124.48 | 76.067928.56 | 17.7530.49 | 1032.342.86 | 0.11
2020-08-2129.58 | 85.2424.48 | 76.067819.38 | 12.0430.42 | 1030.35.51 | 0.22
2020-08-2228.56 | 83.4124.48 | 76.067835.7 | 22.1830.45 | 1031.3232.24 | 1.27
2020-08-2328.56 | 83.4124.48 | 76.067930.6 | 19.0130.55 | 1034.3814.38 | 0.57
2020-08-2428.56 | 83.4124.48 | 76.067923.46 | 14.5830.52 | 1033.369.89 | 0.39
2020-08-2528.56 | 83.4124.48 | 76.068024.48 | 15.2130.52 | 1033.361.84 | 0.07
2020-08-2628.56 | 83.4124.48 | 76.068025.5 | 15.8430.52 | 1033.360.61 | 0.02
2020-08-2728.56 | 83.4124.48 | 76.067929.58 | 18.3830.58 | 1035.41.22 | 0.05
2020-08-2828.56 | 83.4124.48 | 76.067632.64 | 20.2830.58 | 1035.40.82 | 0.03
2020-08-2928.56 | 83.4123.46 | 74.237532.64 | 20.2830.52 | 1033.361.53 | 0.06
2020-08-3028.56 | 83.4123.46 | 74.237530.6 | 19.0130.49 | 1032.341.33 | 0.05
2020-08-3128.56 | 83.4124.48 | 76.067922.44 | 13.9430.49 | 1032.340.41 | 0.02

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