South Bethany, Delaware, United States Climate

Weather: 16.25°C/61.25°F, Wind SW at 8.64 km/h, 63% Humidity, 0% Chance of rain

United States
(Photo by Tracy Jentzsch on Unsplash)
Contents

South Bethany Climate Summary

Located at an elevation of None meters (0 feet) above sea level, South Bethany has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 14.72ºC (58.5ºF) and it is 2.08% higher than United States’s averages. South Bethany typically receives about 33.86 millimeters (1.33 inches) of precipitation and has 43.54 rainy days (11.93% of the time) annually.

CountryUnited States
CityDelaware
Longitude-75.0529585
Latitude38.5165008
Attitude/ElevationNonem (0ft)
Local timeTuesday 20:55
Annual high temperature16.11ºC (61.0ºF)
Annual low temperature12.08ºC (53.74ºF)
Average annual precip.33.86mm (1.33in)
Warmest monthJuly (26.9ºC / 80.42ºF)
Coldest MonthJanuary (0.55ºC / 32.99ºF)
Wettest MonthOctober (45.11mm / 1.78in)
Driest MonthMarch (25.82mm / 1.02in)
Number of days with rainfall (≥ 1.0 mm)43.54 days (11.93%)
Days with no rain321.46 days (88.07%)
Humidity76.07%

Climate South Bethany: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)16.0(60.8)16.0(60.8)19.0(66.2)21.0(69.8)29.0(84.2)30.0(86.0)32.0(89.6)30.0(86.0)29.0(84.2)29.0(84.2)21.0(69.8)15.0(59.0)32.0(89.6)
Average high °C (°F)5.15(41.27)7.49(45.48)8.69(47.64)13.46(56.23)18.91(66.04)23.81(74.86)26.9(80.42)26.43(79.57)23.43(74.17)18.66(65.59)12.2(53.96)8.23(46.81)16.11(61.0)
Daily mean °C (°F)3.56(38.41)5.95(42.71)7.02(44.64)11.59(52.86)17.52(63.54)22.49(72.48)25.73(78.31)25.26(77.47)22.56(72.61)17.44(63.39)10.72(51.3)6.82(44.28)14.72(58.5)
Average low °C (°F)0.55(32.99)2.6(36.68)4.03(39.25)8.36(47.05)14.55(58.19)19.97(67.95)23.45(74.21)23.31(73.96)20.71(69.28)15.18(59.32)7.94(46.29)4.28(39.7)12.08(53.74)
Record low °C (°F)-12.0(10.4)-10.0(14.0)-4.0(24.8)0.0(0)6.0(42.8)11.0(51.8)18.0(64.4)19.0(66.2)12.0(53.6)5.0(41.0)-2.0(28.4)-4.0(24.8)-12.0(10.4)
Average precipitation mm (inches)27.18(1.07)31.19(1.23)25.82(1.02)26.27(1.03)34.05(1.34)32.41(1.28)38.9(1.53)41.17(1.62)34.28(1.35)45.11(1.78)31.66(1.25)38.28(1.51)33.86(1.33)
Average precipitation days (≥ 1.0 mm)2.733.03.03.184.454.04.915.453.643.182.913.093.63
Average relative humidity (%)72.2274.7972.1773.5480.8778.4378.6680.8980.3775.8970.8674.1876.07
Mean monthly sunshine hours8.098.819.639.7712.2613.3213.3810.410.339.497.236.589.94

Climate Graph

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

South Bethany

South Bethany Temperature by Month

July
25.73°C | 78.31°F
August
25.26°C | 77.47°F
September
22.56°C | 72.61°F
June
22.49°C | 72.48°F
May
17.52°C | 63.54°F
October
17.44°C | 63.39°F
April
11.59°C | 52.86°F
November
10.72°C | 51.3°F
March
7.02°C | 44.64°F
December
6.82°C | 44.28°F
February
5.95°C | 42.71°F
January
3.56°C | 38.41°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature30.0°C (86.0°F)26.06°C (78.91°F)23.0°C (73.4°F)
Avg Temperature27.0°C (80.6°F)25.0°C (77.0°F)22.0°C (71.6°F)
Min Temperature26.0°C (78.8°F)23.32°C (73.98°F)19.0°C (66.2°F)
Dew PointMaxAverageMin
Dew Point23.0°C (73.4°F)21.42°C (70.56°F)17.0°C (62.6°F)
PrecipitationMaxAverageMinSum
Precipitation77.1mm | 3.04in6.53mm | 0.26in0.0mm | 0in202.4mm | 7.97in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind30.0kmh | 18.64mph16.71kmh | 10.38mph7.0kmh | 4.35mph
Gust Wind46.0kmh | 28.58mph27.1kmh | 16.84mph12.0kmh | 7.46mph
Sea Level PressureMaxAverageMin
Sea Level Pressure77.1mb6.53mb0.0mb
South Bethany

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
August° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-08-0125 | 77.023 | 73.48715 | 9.3229.85 | 10111.8 | 0.07
2020-08-0227 | 80.623 | 73.48522 | 13.6729.94 | 10142.4 | 0.09
2020-08-0327 | 80.623 | 73.48120 | 12.4330.03 | 10178.0 | 0.31
2020-08-0425 | 77.022 | 71.68229 | 18.0229.88 | 101214.5 | 0.57
2020-08-0527 | 80.623 | 73.48217 | 10.5629.97 | 10154.4 | 0.17
2020-08-0626 | 78.823 | 73.48612 | 7.4630.03 | 10177.2 | 0.28
2020-08-0725 | 77.023 | 73.48812 | 7.4630.03 | 10177.6 | 0.3
2020-08-0825 | 77.023 | 73.4877 | 4.3530.06 | 101815.5 | 0.61
2020-08-0925 | 77.021 | 69.8837 | 4.3530.06 | 10180.0 | 0.0
2020-08-1025 | 77.021 | 69.88414 | 8.730.03 | 10171.3 | 0.05
2020-08-1125 | 77.022 | 71.68617 | 10.5630.0 | 10160.0 | 0.0
2020-08-1226 | 78.823 | 73.48715 | 9.3230.0 | 10167.6 | 0.3
2020-08-1325 | 77.023 | 73.48915 | 9.3230.03 | 10177.6 | 0.3
2020-08-1425 | 77.023 | 73.48619 | 11.8129.94 | 10140.9 | 0.04
2020-08-1525 | 77.022 | 71.68630 | 18.6429.88 | 10122.2 | 0.09
2020-08-1623 | 73.421 | 69.88929 | 18.0229.85 | 101177.1 | 3.04
2020-08-1722 | 71.620 | 68.08515 | 9.3229.88 | 10120.9 | 0.04
2020-08-1824 | 75.220 | 68.08011 | 6.8429.85 | 10114.7 | 0.19
2020-08-1922 | 71.617 | 62.6738 | 4.9729.94 | 10141.4 | 0.06
2020-08-2023 | 73.420 | 68.08416 | 9.9430.0 | 10161.8 | 0.07
2020-08-2124 | 75.221 | 69.88513 | 8.0830.0 | 10160.2 | 0.01
2020-08-2225 | 77.022 | 71.68511 | 6.8429.94 | 10146.5 | 0.26
2020-08-2326 | 78.822 | 71.68311 | 6.8430.03 | 10172.8 | 0.11
2020-08-2427 | 80.622 | 71.67917 | 10.5630.0 | 10160.7 | 0.03
2020-08-2526 | 78.822 | 71.67821 | 13.0529.88 | 10120.1 | 0.0
2020-08-2624 | 75.218 | 64.46917 | 10.5629.94 | 10140.0 | 0.0
2020-08-2727 | 80.621 | 69.87422 | 13.6729.88 | 10120.5 | 0.02
2020-08-2827 | 80.623 | 73.48120 | 12.4329.85 | 101111.7 | 0.46
2020-08-2925 | 77.022 | 71.68720 | 12.4329.68 | 100512.9 | 0.51
2020-08-3023 | 73.418 | 64.47421 | 13.0529.74 | 10070.1 | 0.0
2020-08-3124 | 75.217 | 62.66715 | 9.3230.0 | 10160.0 | 0.0

South Bethany 3 Year Historical Weather Data

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