Roanoke, Virginia, United States - Sunrise, sunset, dawn and dusk times, table
Date | Sunrise | Sunset | Length | Change | Dawn | Dusk | Length | Change |
---|---|---|---|---|---|---|---|---|
Today | 07:28 | 17:37 | 10:09 | 07:00 | 18:05 | 11:05 | ||
+1 day | 07:27 | 17:38 | 10:11 | 00:02 longer | 06:59 | 18:06 | 11:07 | 00:02 longer |
+1 week | 07:23 | 17:45 | 10:22 | 00:13 longer | 06:55 | 18:12 | 11:17 | 00:12 longer |
+2 weeks | 07:16 | 17:52 | 10:36 | 00:27 longer | 06:49 | 18:19 | 11:30 | 00:25 longer |
+1 month | 06:57 | 18:09 | 11:12 | 01:03 longer | 06:31 | 18:35 | 12:04 | 00:59 longer |
+2 months | 07:14 | 19:37 | 12:23 | 02:14 longer | 06:48 | 20:03 | 13:15 | 02:10 longer |
+3 months | 06:32 | 20:04 | 13:32 | 03:23 longer | 06:04 | 20:32 | 14:28 | 03:23 longer |
+6 months | 06:20 | 20:32 | 14:12 | 04:03 longer | 05:50 | 21:02 | 15:12 | 04:07 longer |
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Roanoke, Virginia, United States - Sunrise, sunset, dawn and dusk times, graph
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Roanoke, Virginia, United States - Sun path diagram
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Roanoke, Virginia, United States - Seasons graph and Earth's orbit
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December solstice▲
March equinox▲
June solstice▲
September equinox▲
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Event | Date | Time to |
---|---|---|
December solstice | 2021-12-21 10:59 | 330d 7h 35min |
March equinox | 2021-03-20 05:37 | 54d 1h 13min |
June solstice | 2021-06-20 23:32 | 146d 19h 8min |
September equinox | 2021-09-22 15:21 | 240d 10h 57min |
Roanoke, Virginia, United States - Solar energy and surface meteorology
Variable | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Insolation, kWh/m²/day | 2.12 | 2.84 | 3.82 | 4.85 | 5.32 | 5.69 | 5.58 | 5.15 | 4.24 | 3.38 | 2.31 | 1.85 |
Clearness, 0 - 1 | 0.46 | 0.47 | 0.48 | 0.50 | 0.48 | 0.49 | 0.50 | 0.50 | 0.49 | 0.50 | 0.46 | 0.44 |
Temperature, °C | -0.18 | 1.87 | 6.20 | 11.89 | 17.27 | 21.45 | 23.34 | 22.29 | 18.70 | 12.76 | 7.21 | 1.54 |
Wind speed, m/s | 4.87 | 4.96 | 4.93 | 4.57 | 3.92 | 3.65 | 3.37 | 3.28 | 3.58 | 4.01 | 4.60 | 4.77 |
Precipitation, mm | 70 | 78 | 92 | 85 | 100 | 85 | 104 | 103 | 92 | 96 | 80 | 76 |
Wet days, d | 9.8 | 9.4 | 10.6 | 10.0 | 11.9 | 9.8 | 11.6 | 10.5 | 8.2 | 7.8 | 8.7 | 9.4 |
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
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Roanoke, Virginia, United States - Basic information
Latitude: +37.27083 (37°16'14.988"N)
Longitude: -79.94167 (79°56'30.012"W)
Base time zone: UTC-5 hours [?]
Local time: 03:23
Country: Virginia, United States
Continent: Americas
Sub-region: Northern America
Distance: ~290 km (from your IP)
Altitude: ~290 m
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Longitude: -79.94167 (79°56'30.012"W)
Base time zone: UTC-5 hours [?]
Local time: 03:23
Country: Virginia, United States
Continent: Americas
Sub-region: Northern America
Distance: ~290 km (from your IP)
Altitude: ~290 m
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