Jefferson, North Carolina Climate
United States
Pop. 1,606 Elev. 888 m / 2,914 ft
TZ: America/New_York (UTC-4) ·
Jefferson has mild summers with average highs of 80°F (27°C) in July, and frigid winters averaging 21°F (-6°C) in January. Wind chill can push winter lows to 12°F (-11°C). Rain falls on about 76 days per year (45.6 in / 1159 mm total), with snow on 3 days and 29 in (739 mm) of annual accumulation. The city averages 114 sunny days per year and around 50 thunderstorm days. Nearby lake water reaches 81°F (27°C) in summer.
| Temperature | 80°F (27°C) high | 21°F (-6°C) low |
| Feels like | 12°F (-11°C) low | |
| Rain | 76 days | 45.6 in (1159 mm) /yr |
| Snow | 3 days | 29.1 in (739 mm) /yr |
| Sky | 114 sunny | 50 stormy |
| Wind | 3.3 mph (1.5 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Apr, Jun, Jul, Aug, Sep, Oct
Sky & Air by Month
Cloud cover (%)
48
Jan 60
Feb 52
Mar 68
Apr 73
May 60
Jun 59
Jul 67
Aug 53
Sep 48
Oct 47
Nov 63
Dec Humidity (%)
55
Jan 61
Feb 48
Mar 63
Apr 74
May 75
Jun 79
Jul 81
Aug 78
Sep 73
Oct 62
Nov 65
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 52 mi Tri-Cities Regional TN/VA Airport (TRI)
Ski resort 20 mi Appalachian Mountain Ski Area
National park 93 mi Guilford Courthouse National Military Park
Mountain peak
(4,928 ft) 6 mi Bald Mountain
Hospital 1 mi Ashe Memorial Hospital
Hiking trail 1 mi Sunset Overlook Spur Trail
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 36°F 2°C | 21°F -6°C | 1.6 in 39 mm | 10.9 in278 mm | 13 |
| February | 48°F 9°C | 31°F -1°C | 4.2 in 106 mm | 3.8 in97 mm | 8 |
| March | 59°F 15°C | 38°F 3°C | 2.7 in 70 mm | 0.6 in14 mm | 10 |
| April | 66°F 19°C | 47°F 9°C | 4.3 in 108 mm | 0.0 in1 mm | 7 |
| May | 66°F 19°C | 51°F 11°C | 8.3 in 211 mm | — | 3 |
| June | 78°F 25°C | 61°F 16°C | 4.9 in 125 mm | — | 9 |
| July | 80°F 27°C | 65°F 18°C | 4.7 in 119 mm | — | 9 |
| August | 73°F 23°C | 59°F 15°C | 4.9 in 125 mm | — | 6 |
| September | 71°F 22°C | 54°F 12°C | 4.4 in 111 mm | — | 12 |
| October | 61°F 16°C | 43°F 6°C | 3.0 in 75 mm | — | 16 |
| November | 53°F 12°C | 36°F 2°C | 1.4 in 35 mm | 0.8 in21 mm | 15 |
| December | 44°F 7°C | 29°F -2°C | 1.3 in 34 mm | 12.9 in329 mm | 6 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 13 | 0 |
| February | 8 | 1 |
| March | 10 | 2 |
| April | 7 | 4 |
| May | 3 | 8 |
| June | 9 | 9 |
| July | 9 | 9 |
| August | 6 | 7 |
| September | 12 | 7 |
| October | 16 | 2 |
| November | 15 | 1 |
| December | 6 | 0 |
Water Temperatures Data
↑ See chart| Month | Lake Avg High |
|---|---|
| January | 34°F 1°C |
| February | 41°F 5°C |
| March | 49°F 9°C |
| April | 61°F 16°C |
| May | 67°F 19°C |
| June | 76°F 24°C |
| July | 81°F 27°C |
| August | 76°F 24°C |
| September | 70°F 21°C |
| October | 61°F 16°C |
| November | 49°F 10°C |
| December | 39°F 4°C |