Riverview, Delaware, United States Climate

Weather: 23.55°C/74.39°F, Wind SW at 0.45 km/h, 79% Humidity, 0% Chance of rain

United States
(Photo by Nick Grant on Unsplash)

Riverview Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Riverview has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 14.87ºC (58.77ºF) and it is 2.23% higher than United States’s averages. Riverview typically receives about 55.64 millimeters (2.19 inches) of precipitation and has 47.81 rainy days (13.1% of the time) annually.

CountryUnited States
CityDelaware
Longitude-75.5107562
Latitude39.0265017
Attitude/ElevationNonem (0ft)
Local timeSaturday 16:42
Annual high temperature17.68ºC (63.82ºF)
Annual low temperature10.13ºC (50.23ºF)
Average annual precip.55.64mm (2.19in)
Warmest monthJuly (29.78ºC / 85.6ºF)
Coldest MonthJanuary (-1.43ºC / 29.43ºF)
Wettest MonthJuly (77.35mm / 3.05in)
Driest MonthJanuary (30.75mm / 1.21in)
Number of days with rainfall (≥ 1.0 mm)47.81 days (13.1%)
Days with no rain317.19 days (86.9%)
Humidity73.34%

Climate Riverview: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)19.0(66.2)24.0(75.2)24.0(75.2)27.0(80.6)32.0(89.6)33.0(91.4)34.0(93.2)33.0(91.4)33.0(91.4)33.0(91.4)23.0(73.4)19.0(66.2)34.0(93.2)
Average high °C (°F)5.24(41.43)8.69(47.64)10.51(50.92)16.4(61.52)22.13(71.83)26.61(79.9)29.78(85.6)28.54(83.37)25.2(77.36)19.42(66.96)11.87(53.37)7.8(46.04)17.68(63.82)
Daily mean °C (°F)2.71(36.88)5.79(42.42)7.45(45.41)13.14(55.65)19.22(66.6)23.77(74.79)26.84(80.31)25.76(78.37)22.39(72.3)16.72(62.1)9.24(48.63)5.41(41.74)14.87(58.77)
Average low °C (°F)-1.43(29.43)1.38(34.48)2.66(36.79)7.68(45.82)13.75(56.75)18.22(64.8)21.29(70.32)21.05(69.89)17.86(64.15)12.38(54.28)5.07(41.13)1.66(34.99)10.13(50.23)
Record low °C (°F)-16.0(3.2)-11.0(12.2)-6.0(21.2)-1.0(30.2)4.0(39.2)10.0(50.0)15.0(59.0)16.0(60.8)8.0(46.4)2.0(35.6)-5.0(23.0)-6.0(21.2)-16.0(3.2)
Average precipitation mm (inches)30.75(1.21)52.09(2.05)43.15(1.7)37.27(1.47)60.25(2.37)68.58(2.7)77.35(3.05)75.48(2.97)53.29(2.1)55.67(2.19)50.04(1.97)63.75(2.51)55.64(2.19)
Average precipitation days (≥ 1.0 mm)2.914.03.553.365.094.915.096.04.453.182.452.823.98
Average relative humidity (%)69.5571.2768.4366.9776.2474.2476.1279.9179.1974.6369.5973.9773.34
Mean monthly sunshine hours7.928.469.559.5812.0113.1313.2510.2410.049.397.356.549.79

Climate Graph

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

Riverview

Riverview Temperature by Month

July
26.84°C | 80.31°F
August
25.76°C | 78.37°F
June
23.77°C | 74.79°F
September
22.39°C | 72.3°F
May
19.22°C | 66.6°F
October
16.72°C | 62.1°F
April
13.14°C | 55.65°F
November
9.24°C | 48.63°F
March
7.45°C | 45.41°F
February
5.79°C | 42.42°F
December
5.41°C | 41.74°F
January
2.71°C | 36.88°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature19.0°C (66.2°F)9.14°C (48.45°F)2.0°C (35.6°F)
Avg Temperature15.0°C (59.0°F)6.31°C (43.36°F)-2.0°C (28.4°F)
Min Temperature11.0°C (51.8°F)1.66°C (34.99°F)-5.0°C (23.0°F)
Dew PointMaxAverageMin
Dew Point11.0°C (51.8°F)0.14°C (32.25°F)-15.0°C (5.0°F)
PrecipitationMaxAverageMinSum
Precipitation76.4mm | 3.01in7.06mm | 0.28in0.0mm | 0in204.6mm | 8.06in
Snowdepth0.6mm | 0.02in0.02mm | 0.0in0.0mm | 0in0.6mm | 0.02in
WindMaxAverageMin
Wind27.0kmh | 16.78mph16.0kmh | 9.94mph6.0kmh | 3.73mph
Gust Wind41.0kmh | 25.48mph24.83kmh | 15.43mph9.0kmh | 5.59mph
Sea Level PressureMaxAverageMin
Sea Level Pressure76.4mb7.06mb0.0mb
Riverview

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
February° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-02-016 | 42.83 | 37.4856 | 3.7329.94 | 10141.4 | 0.06
2020-02-025 | 41.01 | 33.87517 | 10.5629.65 | 10047.3 | 0.29
2020-02-038 | 46.42 | 35.66714 | 8.729.83 | 10100.0 | 0.0
2020-02-0411 | 51.88 | 46.48713 | 8.0829.85 | 10112.0 | 0.08
2020-02-056 | 42.86 | 42.89017 | 10.5629.91 | 101321.1 | 0.83
2020-02-0612 | 53.610 | 50.09520 | 12.4329.62 | 100376.4 | 3.01
2020-02-0712 | 53.68 | 46.47827 | 16.7829.23 | 99025.8 | 1.02
2020-02-083 | 37.4-6 | 21.25616 | 9.9430.12 | 10200.0 | 0.0
2020-02-095 | 41.0-1 | 30.27110 | 6.2130.39 | 10290.0 | 0.0
2020-02-107 | 44.63 | 37.47622 | 13.6730.24 | 10242.4 | 0.09
2020-02-1113 | 55.411 | 51.89320 | 12.4329.91 | 101319.2 | 0.76
2020-02-125 | 41.0-0 | 32.06914 | 8.730.15 | 10212.1 | 0.08
2020-02-1314 | 57.29 | 48.28222 | 13.6729.74 | 100710.5 | 0.41
2020-02-140 | 32.0-7 | 19.45823 | 14.2930.24 | 10240.0 | 0.0
2020-02-15-2 | 28.4-15 | 5.03911 | 6.8430.5 | 10330.0 | 0.0
2020-02-165 | 41.0-2 | 28.46514 | 8.730.21 | 10230.0 | 0.0
2020-02-176 | 42.8-1 | 30.2709 | 5.5930.21 | 10230.0 | 0.0
2020-02-1811 | 51.87 | 44.68614 | 8.730.18 | 10221.4 | 0.06
2020-02-196 | 42.81 | 33.86820 | 12.4330.21 | 10239.1 | 0.36
2020-02-201 | 33.8-8 | 17.65211 | 6.8430.45 | 10310.0 | 0.0
2020-02-21-1 | 30.2-12 | 10.44217 | 10.5630.45 | 10310.0 | 0.0
2020-02-224 | 39.2-9 | 15.84514 | 8.730.36 | 10280.0 | 0.0
2020-02-236 | 42.8-4 | 24.8579 | 5.5930.24 | 10240.0 | 0.0
2020-02-248 | 46.43 | 37.47612 | 7.4630.06 | 10180.0 | 0.0
2020-02-2511 | 51.89 | 48.2959 | 5.5929.85 | 101112.7 | 0.5
2020-02-2615 | 59.011 | 51.88716 | 9.9429.68 | 10059.0 | 0.35
2020-02-274 | 39.2-3 | 26.66222 | 13.6729.8 | 10094.2 | 0.17
2020-02-282 | 35.6-10 | 14.04324 | 14.9129.94 | 10140.0 | 0.0
2020-02-290 | 32.0-10 | 14.04721 | 13.0529.94 | 10140.0 | 0.0

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