Port Nelson, Rum Cay, The Bahamas Climate
Weather: 24.3°C/75.74°F, Wind SW at 3.28 km/h, 76% Humidity, 0% Chance of rain
(Photo by Andy Newton on Unsplash)
Port Nelson Climate Summary
Located at an elevation of 4 meters (13.12 feet) above sea level, Port Nelson has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 27.06ºC (80.71ºF) and it is 1.22% higher than The Bahamas’s averages. Port Nelson typically receives about 151.14 millimeters (5.95 inches) of precipitation and has 207.33 rainy days (56.8% of the time) annually.
Country | The Bahamas |
City | Rum Cay |
Longitude | -74.8404784 |
Latitude | 23.6522493 |
Attitude/Elevation | 4m (13.12ft) |
Local time | Friday 02:53 |
Annual high temperature | 27.35ºC (81.23ºF) |
Annual low temperature | 26.45ºC (79.61ºF) |
Average annual precip. | 151.14mm (5.95in) |
Warmest month | August (29.99ºC / 85.98ºF) |
Coldest Month | March (23.62ºC / 74.52ºF) |
Wettest Month | October (334.71mm / 13.18in) |
Driest Month | March (58.87mm / 2.32in) |
Number of days with rainfall (≥ 1.0 mm) | 207.33 days (56.8%) |
Days with no rain | 157.67 days (43.2%) |
Humidity | 79.53% |
Climate Port Nelson: Weather By Month
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 28.05(82.49) | 27.01(80.62) | 27.01(80.62) | 29.09(84.36) | 29.09(84.36) | 30.13(86.23) | 31.17(88.11) | 31.17(88.11) | 31.17(88.11) | 31.17(88.11) | 29.09(84.36) | 28.05(82.49) | 31.17(88.11) |
Average high °C (°F) | 25.09(77.16) | 25.05(77.09) | 24.62(76.32) | 25.89(78.6) | 27.03(80.65) | 28.78(83.8) | 29.56(85.21) | 29.99(85.98) | 29.88(85.78) | 29.0(84.2) | 27.25(81.05) | 26.05(78.89) | 27.35(81.23) |
Daily mean °C (°F) | 24.73(76.51) | 24.68(76.42) | 24.25(75.65) | 25.61(78.1) | 26.76(80.17) | 28.52(83.34) | 29.3(84.74) | 29.74(85.53) | 29.59(85.26) | 28.74(83.73) | 26.98(80.56) | 25.75(78.35) | 27.06(80.71) |
Average low °C (°F) | 23.95(75.11) | 24.01(75.22) | 23.62(74.52) | 25.05(77.09) | 26.27(79.29) | 28.05(82.49) | 28.81(83.86) | 29.26(84.67) | 29.01(84.22) | 28.19(82.74) | 26.27(79.29) | 25.01(77.02) | 26.45(79.61) |
Record low °C (°F) | 14.55(58.19) | 16.62(61.92) | 12.47(54.45) | 15.59(60.06) | 18.7(65.66) | 20.78(69.4) | 21.82(71.28) | 21.82(71.28) | 20.78(69.4) | 20.78(69.4) | 17.66(63.79) | 16.62(61.92) | 12.47(54.45) |
Average precipitation mm (inches) | 114.31(4.5) | 61.72(2.43) | 58.87(2.32) | 83.4(3.28) | 171.89(6.77) | 137.62(5.42) | 155.41(6.12) | 217.68(8.57) | 226.62(8.92) | 334.71(13.18) | 163.64(6.44) | 87.9(3.46) | 151.14(5.95) |
Average precipitation days (≥ 1.0 mm) | 15.12 | 12.47 | 10.96 | 12.09 | 17.57 | 17.2 | 20.02 | 20.02 | 23.05 | 23.8 | 18.98 | 16.05 | 17.28 |
Average relative humidity (%) | 77.95 | 78.79 | 77.06 | 81.16 | 81.78 | 82.29 | 81.17 | 80.26 | 79.02 | 79.23 | 77.42 | 78.32 | 79.54 |
Mean monthly sunshine hours | 7.97 | 8.97 | 11.34 | 13.0 | 13.07 | 13.38 | 13.26 | 13.09 | 12.11 | 10.22 | 8.24 | 8.21 | 11.08 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Port Nelson in recent years.
Port Nelson Temperature by Month
August | 29.74°C | 85.53°F | |
September | 29.59°C | 85.26°F | |
July | 29.3°C | 84.74°F | |
October | 28.74°C | 83.73°F | |
June | 28.52°C | 83.34°F | |
November | 26.98°C | 80.56°F | |
May | 26.76°C | 80.17°F | |
December | 25.75°C | 78.35°F | |
April | 25.61°C | 78.1°F | |
January | 24.73°C | 76.51°F | |
February | 24.68°C | 76.42°F | |
March | 24.25°C | 75.65°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 30.13°C (86.23°F) | 29.61°C (85.3°F) | 28.05°C (82.49°F) | |
Avg Temperature | 30.13°C (86.23°F) | 29.19°C (84.54°F) | 27.01°C (80.62°F) | |
Min Temperature | 30.13°C (86.23°F) | 28.57°C (83.43°F) | 25.98°C (78.76°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 25.98°C (78.76°F) | 24.77°C (76.59°F) | 22.86°C (73.15°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 91.43mm | 3.6in | 14.63mm | 0.58in | 0.0mm | 0in | 438.87mm | 17.28in |
Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
Wind | Max | Average | Min | |
Wind | 38.44kmh | 23.89mph | 23.07kmh | 14.34mph | 12.47kmh | 7.75mph | |
Gust Wind | 67.53kmh | 41.96mph | 33.87kmh | 21.05mph | 17.66kmh | 10.97mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 91.43mb | 14.63mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
September | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2019-09-01 | 30.13 | 86.23 | 24.94 | 76.89 | 76 | 27.01 | 16.78 | 31.05 | 1051.47 | 29.61 | 1.17 |
2019-09-02 | 30.13 | 86.23 | 25.98 | 78.76 | 79 | 25.98 | 16.14 | 31.05 | 1051.47 | 15.27 | 0.6 |
2019-09-03 | 29.09 | 84.36 | 25.98 | 78.76 | 81 | 27.01 | 16.78 | 31.05 | 1051.47 | 11.95 | 0.47 |
2019-09-04 | 30.13 | 86.23 | 25.98 | 78.76 | 82 | 20.78 | 12.91 | 31.14 | 1054.59 | 4.57 | 0.18 |
2019-09-05 | 30.13 | 86.23 | 24.94 | 76.89 | 78 | 16.62 | 10.33 | 31.2 | 1056.66 | 0.52 | 0.02 |
2019-09-06 | 30.13 | 86.23 | 23.9 | 75.02 | 73 | 12.47 | 7.75 | 31.14 | 1054.59 | 0.1 | 0.0 |
2019-09-07 | 30.13 | 86.23 | 23.9 | 75.02 | 73 | 12.47 | 7.75 | 31.14 | 1054.59 | 0.62 | 0.02 |
2019-09-08 | 30.13 | 86.23 | 24.94 | 76.89 | 76 | 22.86 | 14.2 | 31.17 | 1055.62 | 0.73 | 0.03 |
2019-09-09 | 29.09 | 84.36 | 24.94 | 76.89 | 79 | 28.05 | 17.43 | 31.2 | 1056.66 | 1.35 | 0.05 |
2019-09-10 | 30.13 | 86.23 | 24.94 | 76.89 | 78 | 29.09 | 18.08 | 31.17 | 1055.62 | 4.16 | 0.16 |
2019-09-11 | 29.09 | 84.36 | 23.9 | 75.02 | 76 | 25.98 | 16.14 | 31.08 | 1052.51 | 30.23 | 1.19 |
2019-09-12 | 29.09 | 84.36 | 24.94 | 76.89 | 79 | 28.05 | 17.43 | 30.99 | 1049.39 | 69.72 | 2.74 |
2019-09-13 | 30.13 | 86.23 | 24.94 | 76.89 | 78 | 27.01 | 16.78 | 31.02 | 1050.43 | 46.44 | 1.83 |
2019-09-14 | 30.13 | 86.23 | 25.98 | 78.76 | 81 | 23.9 | 14.85 | 31.11 | 1053.55 | 21.72 | 0.86 |
2019-09-15 | 29.09 | 84.36 | 25.98 | 78.76 | 83 | 19.74 | 12.27 | 31.14 | 1054.59 | 1.35 | 0.05 |
2019-09-16 | 29.09 | 84.36 | 25.98 | 78.76 | 82 | 14.55 | 9.04 | 31.11 | 1053.55 | 0.0 | 0 |
2019-09-17 | 29.09 | 84.36 | 24.94 | 76.89 | 79 | 17.66 | 10.97 | 31.05 | 1051.47 | 11.43 | 0.45 |
2019-09-18 | 29.09 | 84.36 | 23.9 | 75.02 | 75 | 14.55 | 9.04 | 30.99 | 1049.39 | 3.64 | 0.14 |
2019-09-19 | 28.05 | 82.49 | 23.9 | 75.02 | 78 | 31.17 | 19.37 | 30.99 | 1049.39 | 10.18 | 0.4 |
2019-09-20 | 29.09 | 84.36 | 23.9 | 75.02 | 75 | 30.13 | 18.72 | 31.08 | 1052.51 | 11.84 | 0.47 |
2019-09-21 | 27.01 | 80.62 | 24.94 | 76.89 | 85 | 38.44 | 23.89 | 31.11 | 1053.55 | 91.43 | 3.6 |
2019-09-22 | 29.09 | 84.36 | 24.94 | 76.89 | 82 | 28.05 | 17.43 | 31.08 | 1052.51 | 6.65 | 0.26 |
2019-09-23 | 28.05 | 82.49 | 24.94 | 76.89 | 81 | 14.55 | 9.04 | 31.02 | 1050.43 | 7.38 | 0.29 |
2019-09-24 | 29.09 | 84.36 | 23.9 | 75.02 | 77 | 15.59 | 9.69 | 30.99 | 1049.39 | 1.25 | 0.05 |
2019-09-25 | 29.09 | 84.36 | 22.86 | 73.15 | 73 | 23.9 | 14.85 | 31.02 | 1050.43 | 1.04 | 0.04 |
2019-09-26 | 28.05 | 82.49 | 23.9 | 75.02 | 79 | 19.74 | 12.27 | 31.02 | 1050.43 | 20.78 | 0.82 |
2019-09-27 | 29.09 | 84.36 | 24.94 | 76.89 | 80 | 16.62 | 10.33 | 31.08 | 1052.51 | 16.1 | 0.63 |
2019-09-28 | 29.09 | 84.36 | 24.94 | 76.89 | 78 | 15.59 | 9.69 | 31.11 | 1053.55 | 10.6 | 0.42 |
2019-09-29 | 28.05 | 82.49 | 24.94 | 76.89 | 81 | 30.13 | 18.72 | 31.08 | 1052.51 | 4.78 | 0.19 |
2019-09-30 | 28.05 | 82.49 | 23.9 | 75.02 | 78 | 34.29 | 21.31 | 31.02 | 1050.43 | 3.43 | 0.14 |
Port Nelson 11 Year Historical Weather Data
- Port Nelson, Rum Cay weather in September 2010
- Port Nelson, Rum Cay weather in September 2011
- Port Nelson, Rum Cay weather in September 2012
- Port Nelson, Rum Cay weather in September 2013
- Port Nelson, Rum Cay weather in September 2014
- Port Nelson, Rum Cay weather in September 2015
- Port Nelson, Rum Cay weather in September 2016
- Port Nelson, Rum Cay weather in September 2017
- Port Nelson, Rum Cay weather in September 2018
- Port Nelson, Rum Cay weather in September 2020
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