Cascades, Virginia, United States Climate
Weather: 10.4°C/50.72°F, Wind SW at 3.09 km/h, 68% Humidity, 0% Chance of rain
(Photo by Jeff DeWitt on Unsplash)
Cascades Climate Summary
Located at an elevation of 90.52 meters (296.98 feet) above sea level, Cascades has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 14.81ºC (58.66ºF) and it is 2.17% higher than United States’s averages. Cascades typically receives about 134.74 millimeters (5.3 inches) of precipitation and has 153.45 rainy days (42.04% of the time) annually.
Country | United States |
City | Virginia |
Longitude | -77.3879378 |
Latitude | 39.0473043 |
Attitude/Elevation | 90.52m (296.98ft) |
Local time | Saturday 12:34 |
Annual high temperature | 18.4ºC (65.12ºF) |
Annual low temperature | 8.86ºC (47.95ºF) |
Average annual precip. | 134.74mm (5.3in) |
Warmest month | July (31.84ºC / 89.31ºF) |
Coldest Month | January (-3.06ºC / 26.49ºF) |
Wettest Month | May (161.53mm / 6.36in) |
Driest Month | November (100.85mm / 3.97in) |
Number of days with rainfall (≥ 1.0 mm) | 153.45 days (42.04%) |
Days with no rain | 211.55 days (57.96%) |
Humidity | 73.2% |
Climate Cascades: Weather By Month
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 19.0(66.2) | 25.0(77.0) | 27.0(80.6) | 32.0(89.6) | 38.0(100.4) | 40.0(104.0) | 40.0(104.0) | 38.0(100.4) | 37.0(98.6) | 34.0(93.2) | 25.0(77.0) | 22.0(71.6) | 40.0(104.0) |
Average high °C (°F) | 4.14(39.45) | 6.58(43.84) | 11.34(52.41) | 18.18(64.72) | 24.1(75.38) | 28.84(83.91) | 31.84(89.31) | 30.29(86.52) | 26.39(79.5) | 19.63(67.33) | 12.1(53.78) | 7.37(45.27) | 18.4(65.12) |
Daily mean °C (°F) | 1.25(34.25) | 3.24(37.83) | 7.7(45.86) | 14.31(57.76) | 20.32(68.58) | 25.11(77.2) | 28.0(82.4) | 26.24(79.23) | 22.43(72.37) | 15.91(60.64) | 8.62(47.52) | 4.58(40.24) | 14.81(58.66) |
Average low °C (°F) | -3.06(26.49) | -1.64(29.05) | 2.16(35.89) | 7.69(45.84) | 13.33(55.99) | 17.47(63.45) | 20.39(68.7) | 19.41(66.94) | 16.18(61.12) | 10.24(50.43) | 3.59(38.46) | 0.6(33.08) | 8.86(47.95) |
Record low °C (°F) | -17.0(1.4) | -18.0(-0.4) | -13.0(8.6) | -3.0(26.6) | 1.0(33.8) | 9.0(48.2) | 13.0(55.4) | 13.0(55.4) | 7.0(44.6) | -1.0(30.2) | -7.0(19.4) | -10.0(14.0) | -18.0(-0.4) |
Average precipitation mm (inches) | 111.36(4.38) | 129.89(5.11) | 135.69(5.34) | 128.74(5.07) | 161.53(6.36) | 128.71(5.07) | 150.11(5.91) | 156.88(6.18) | 131.88(5.19) | 146.71(5.78) | 100.85(3.97) | 134.58(5.3) | 134.74(5.3) |
Average precipitation days (≥ 1.0 mm) | 10.91 | 11.45 | 13.09 | 14.45 | 16.73 | 14.36 | 15.36 | 17.09 | 12.64 | 10.09 | 7.64 | 9.64 | 12.79 |
Average relative humidity (%) | 73.56 | 75.84 | 73.28 | 71.38 | 74.95 | 71.25 | 69.42 | 71.36 | 73.81 | 75.11 | 72.38 | 76.06 | 73.2 |
Mean monthly sunshine hours | 8.26 | 8.9 | 9.56 | 10.08 | 12.04 | 13.58 | 12.89 | 10.85 | 10.34 | 9.7 | 8.04 | 6.81 | 10.09 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Cascades in recent years.
Cascades Temperature by Month
July | 28.0°C | 82.4°F | |
August | 26.24°C | 79.23°F | |
June | 25.11°C | 77.2°F | |
September | 22.43°C | 72.37°F | |
May | 20.32°C | 68.58°F | |
October | 15.91°C | 60.64°F | |
April | 14.31°C | 57.76°F | |
November | 8.62°C | 47.52°F | |
March | 7.7°C | 45.86°F | |
December | 4.58°C | 40.24°F | |
February | 3.24°C | 37.83°F | |
January | 1.25°C | 34.25°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 37.0°C (98.6°F) | 31.39°C (88.5°F) | 27.0°C (80.6°F) | |
Avg Temperature | 32.0°C (89.6°F) | 27.35°C (81.23°F) | 23.0°C (73.4°F) | |
Min Temperature | 24.0°C (75.2°F) | 19.03°C (66.25°F) | 14.0°C (57.2°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 22.0°C (71.6°F) | 18.32°C (64.98°F) | 12.0°C (53.6°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 25.9mm | 1.02in | 2.54mm | 0.1in | 0.0mm | 0in | 78.7mm | 3.1in |
Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
Wind | Max | Average | Min | |
Wind | 10.0kmh | 6.21mph | 6.52kmh | 4.05mph | 3.0kmh | 1.86mph | |
Gust Wind | 14.0kmh | 8.7mph | 10.29kmh | 6.39mph | 5.0kmh | 3.11mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 25.9mb | 2.54mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
July | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2015-07-01 | 27 | 80.6 | 17 | 62.6 | 66 | 8 | 4.97 | 29.85 | 1011 | 0.6 | 0.02 |
2015-07-02 | 24 | 75.2 | 17 | 62.6 | 77 | 3 | 1.86 | 29.88 | 1012 | 5.2 | 0.2 |
2015-07-03 | 25 | 77.0 | 17 | 62.6 | 76 | 6 | 3.73 | 29.94 | 1014 | 0.8 | 0.03 |
2015-07-04 | 23 | 73.4 | 20 | 68.0 | 91 | 5 | 3.11 | 29.91 | 1013 | 8.2 | 0.32 |
2015-07-05 | 26 | 78.8 | 19 | 66.2 | 79 | 6 | 3.73 | 30.09 | 1019 | 1.2 | 0.05 |
2015-07-06 | 26 | 78.8 | 22 | 71.6 | 86 | 7 | 4.35 | 30.06 | 1018 | 7.6 | 0.3 |
2015-07-07 | 29 | 84.2 | 19 | 66.2 | 68 | 7 | 4.35 | 30.0 | 1016 | 0.4 | 0.02 |
2015-07-08 | 28 | 82.4 | 20 | 68.0 | 73 | 7 | 4.35 | 29.97 | 1015 | 2.8 | 0.11 |
2015-07-09 | 30 | 86.0 | 20 | 68.0 | 70 | 8 | 4.97 | 29.94 | 1014 | 0.0 | 0.0 |
2015-07-10 | 27 | 80.6 | 18 | 64.4 | 68 | 8 | 4.97 | 30.0 | 1016 | 0.1 | 0.0 |
2015-07-11 | 26 | 78.8 | 19 | 66.2 | 75 | 6 | 3.73 | 30.06 | 1018 | 25.9 | 1.02 |
2015-07-12 | 28 | 82.4 | 14 | 57.2 | 58 | 4 | 2.49 | 30.0 | 1016 | 0.0 | 0.0 |
2015-07-13 | 23 | 73.4 | 17 | 62.6 | 76 | 6 | 3.73 | 29.85 | 1011 | 1.0 | 0.04 |
2015-07-14 | 28 | 82.4 | 20 | 68.0 | 77 | 7 | 4.35 | 29.62 | 1003 | 1.7 | 0.07 |
2015-07-15 | 25 | 77.0 | 19 | 66.2 | 76 | 9 | 5.59 | 29.71 | 1006 | 0.7 | 0.03 |
2015-07-16 | 25 | 77.0 | 14 | 57.2 | 63 | 7 | 4.35 | 30.0 | 1016 | 0.0 | 0.0 |
2015-07-17 | 26 | 78.8 | 18 | 64.4 | 74 | 10 | 6.21 | 30.03 | 1017 | 0.2 | 0.01 |
2015-07-18 | 30 | 86.0 | 21 | 69.8 | 76 | 7 | 4.35 | 29.94 | 1014 | 1.0 | 0.04 |
2015-07-19 | 32 | 89.6 | 21 | 69.8 | 65 | 6 | 3.73 | 29.85 | 1011 | 0.0 | 0.0 |
2015-07-20 | 31 | 87.8 | 21 | 69.8 | 63 | 7 | 4.35 | 29.74 | 1007 | 0.7 | 0.03 |
2015-07-21 | 28 | 82.4 | 21 | 69.8 | 72 | 7 | 4.35 | 29.68 | 1005 | 2.6 | 0.1 |
2015-07-22 | 26 | 78.8 | 14 | 57.2 | 57 | 9 | 5.59 | 29.85 | 1011 | 0.1 | 0.0 |
2015-07-23 | 26 | 78.8 | 12 | 53.6 | 55 | 5 | 3.11 | 29.94 | 1014 | 0.0 | 0.0 |
2015-07-24 | 27 | 80.6 | 14 | 57.2 | 59 | 5 | 3.11 | 29.94 | 1014 | 0.0 | 0.0 |
2015-07-25 | 29 | 84.2 | 16 | 60.8 | 64 | 5 | 3.11 | 29.97 | 1015 | 0.0 | 0.0 |
2015-07-26 | 28 | 82.4 | 18 | 64.4 | 66 | 8 | 4.97 | 29.97 | 1015 | 1.9 | 0.07 |
2015-07-27 | 30 | 86.0 | 20 | 68.0 | 73 | 4 | 2.49 | 29.97 | 1015 | 3.4 | 0.13 |
2015-07-28 | 29 | 84.2 | 21 | 69.8 | 78 | 5 | 3.11 | 29.97 | 1015 | 2.4 | 0.09 |
2015-07-29 | 28 | 82.4 | 22 | 71.6 | 80 | 6 | 3.73 | 29.94 | 1014 | 3.6 | 0.14 |
2015-07-30 | 30 | 86.0 | 22 | 71.6 | 76 | 6 | 3.73 | 29.88 | 1012 | 6.6 | 0.26 |
2015-07-31 | 28 | 82.4 | 15 | 59.0 | 53 | 8 | 4.97 | 29.88 | 1012 | 0.0 | 0.0 |
Cascades 11 Year Historical Weather Data
- Cascades, Virginia weather in July 2020
- Cascades, Virginia weather in July 2019
- Cascades, Virginia weather in July 2018
- Cascades, Virginia weather in July 2017
- Cascades, Virginia weather in July 2016
- Cascades, Virginia weather in July 2014
- Cascades, Virginia weather in July 2013
- Cascades, Virginia weather in July 2012
- Cascades, Virginia weather in July 2011
- Cascades, Virginia weather in July 2010
Nearby locations
- Sterling 5.75 km ( 3.57 mi)
- Reston 10.20 km ( 6.34 mi)
- Brambleton 14.22 km ( 8.84 mi)
- Leesburg 16.99 km ( 10.56 mi)
- Idylwood 22.78 km ( 14.15 mi)
- Centreville 23.24 km ( 14.44 mi)
- Fairfax 23.42 km ( 14.55 mi)
- Kings Park West 26.99 km ( 16.77 mi)
- Fairfax Station 27.82 km ( 17.28 mi)
- Annandale 29.25 km ( 18.18 mi)
- Burke 29.93 km ( 18.60 mi)
- Manassas Park 30.08 km ( 18.69 mi)
- Manassas 33.76 km ( 20.98 mi)
- Linton Hall 35.80 km ( 22.25 mi)
- Franconia 36.14 km ( 22.46 mi)
- Newington Forest 36.38 km ( 22.61 mi)
- Huntington 39.20 km ( 24.36 mi)
- Alexandria 39.99 km ( 24.85 mi)
- Lake Ridge 40.66 km ( 25.26 mi)
- Mount Vernon 42.88 km ( 26.64 mi)
- Dale City 46.03 km ( 28.60 mi)
- Cherry Hill 54.04 km ( 33.58 mi)
- Winchester 68.80 km ( 42.75 mi)
- Glen Allen 153.68 km ( 95.49 mi)
- Lakeside 160.00 km ( 99.42 mi)
- East Highland Park 162.77 km ( 101.14 mi)
- Highland Springs 166.73 km ( 103.60 mi)
- Fair Oaks 168.46 km ( 104.68 mi)
- Bon Air 169.64 km ( 105.41 mi)
- Manchester 173.53 km ( 107.83 mi)
- Hopewell 193.67 km ( 120.34 mi)
- Madison Heights 235.07 km ( 146.07 mi)
- Meadowbrook 255.28 km ( 158.63 mi)
- Norfolk 262.34 km ( 163.01 mi)
- Portsmouth 263.53 km ( 163.75 mi)
- Danville 325.35 km ( 202.16 mi)
- Christiansburg 339.87 km ( 211.18 mi)
- Bristol 502.62 km ( 312.31 mi)
- Rose Hill 588.38 km ( 365.60 mi)
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