Climate and monthly weather forecastWilson, NC
Climate and monthly weather forecast
The climate of Wilson
Wilson, North Carolina, USA is housed within the Köppen climate zone identified as a humid subtropical space bearing no dry season. The climate features are further characterized by annual temperature trends ranging from a crisp 34°F (1.1°C) in the coldest month to a high of 88.2°F (31.2°C) in the peak of summer. Fluctuating trends in humidity are exhibited from 74% to 78% throughout the year, enriching the atmosphere with moisture.Most notable in this climate is the steady precipitation all year round. The rainfall varies marginally from 2.24" (57mm) in the least rainy month to a high of 3.78" (96mm) at its peak, occurring on between 9.3 to 18.6 days per month. The highest levels of rainfall are seen in the warmer months. The snowfall is considerably light, with numbers peaking modestly at 1.22" (31mm) in February.
The daytime duration cycle also portrays considerable variation, with the shortest day length clocking in at 9.8 hours in December and longest days extending to 14.6 hours in June. The amount of sunlight varies from 5.5 hours on the shortest day in December to an impressive 10.7 hours during the height of summer. The UV index increases from a low of 2 in the cooler months to a high of 7 in the summer months.
The best time to visit Wilson
With warm temperatures making way for increased daylight, May through July make for a splendid time to visit Wilson. Temperatures soar from 70°F (21.1°C) to 88°F (31.1°C) combined with longer daylight hours reaching up to 14.6 hours and optimum sunlight exposure of around 10.7 hours. The humidity levels remain fairly constant, enhancing the subtropical environment conducive for various outdoor activities. It is crucial to bear in mind the escalating UV index, reaching its peak at 7, necessitating effective sun protection measures.The worst time to visit Wilson
Despite the year-round precipitation, November stands out as a month with less favorable conditions to make a visit. The month witnesses a dip in temperature, going down to 59.9°F (15.5°C) combined with a drop in sunlight duration to just 6 hours. The month experiences rainfall on an average of 9.3 days alongside a relative humidity of 74%, bringing forth a noticeably milder and moist environment.Spring weather in Wilson
From March through May, Wilson experiences warming temperatures that go from 59.5°F (15.3°C) up to 78.1°F (25.6°C). This rise in temperature goes hand in hand with an incremental increase in daylight hours, from 12 hours in March to 14.1 hours in May. The rainfall during this season varies from 2.4 to 3.03" (77mm) and the snowfall becomes almost non-existent. The UV index follows suit with the rising temperature, climbing up to reach 5 by the latter part of the season.Summer weather in Wilson
The summer months of June, July, and August, mark the hottest months in Wilson with the temperature reaching a peak of 88.2°F (31.2°C). Daylight hours are at their maximum, ranging from 14.3 to 14.6 hours, leading to the highest duration of sunlight of approximately 10.7 hours. These months also account for the highest rainfall in the year, going up to 3.78" (96mm), while the humidity levels remain steady at 76-77%.Autumn weather in Wilson
September to November sees a significant drop in temperatures down to 59.9°F (15.5°C) by the end of the period. Daylight hours reduce from 12.4 hours to 10.3 hours and consequently, the amount of sunlight also decreases to 6 hours by November. Precipitation varies from 3.23" (82mm) in the early part of the season to 2.52" (64mm) in November. The UV index, paralleling the descending temperature, drops to 3 towards the end of autumn.Winter weather in Wilson
December introduces the onset of winter, with temperatures taking a substantial dip to ranges from 53.2°F (11.8°C) to a low of 34°F (1.1°C) by February. The daylight duration decreases to its lowest at 9.8 hours in December with a slight increase to 10.9 hours by February. The precipitation levels also go down considerably to a low of 2.24" (57mm), with the city witnessing the relatively rare snowfall of 1.22" (31mm) in February.Weather in January
In Wilson, North Carolina, January brings a gentle introduction to the year with chilly but not freezing temperatures. A touch colder than its preceding month, December, and its following one, February, January sees its minimum temperatures stooping to as low as 34°F (1.1°C). Weather in January »Weather in February
The weather in February in Wilson is slightly warmer than January, but remains crisp nonetheless. The month registers the year's coldest average maximum wind speed measuring 9.4mph (15.1km/h). As the daylight duration increases slightly, so does the cloudiness, with February seeing more cloudy days than January. Weather in February »Weather in March
Spring arrives in March, with Wilson enjoying warmer temperatures and longer daylight duration compared to February. Despite the change in the season, the relative humidity floats around the 74% mark, similar to the previous months. Weather in March »Weather in April
The weather in April in Wilson signifies a clear transition towards warmer temperatures. With a noticeable bump up from March, the month records an average high temperature of 70.3°F (21.3°C). Though rainfall slightly rises compared to March, the cloud percentage dips, revealing clearer, bluer skies most of the time. Weather in April »Weather in May
In May, Wilson witnesses the onset of summer, with temperatures rising conspicuously from April. Average low temperatures venture into a comfortable 60.8°F (16°C), a significant move up from the previous month. Skywatchers would also notice a difference, as the cloud cover dips slightly compared to April. Weather in May »Weather in June
Entering the peak of summer, June brings unto Wilson substantially higher temperatures than May. The maximum wind speed of the year drops to a soothing 7.2mph (11.6km/h), down from the gusty days of May. The skies, clearer than the previous month, showcase a drop in cloud percentage to 31%. Weather in June »Weather in July
July, in Wilson, presents the zenith of summer. The highest average temperature of the year heats the month to a sizzling 88.2°F (31.2°C). Comparatively more rainfall is observed in July than in the preceding month of June. With daylight duration reducing slightly from June, summer slowly begins its departure ballet. Weather in July »Weather in August
As August rolls in, Wilson's weather moderates just a bit, with temperatures easing slightly from their July peaks. Rainfall is at its maximum level in August at 3.78" (96mm), surpassing the totals of both June and July. Sunshine hours face a slight cutback from July even though the UV Index dips only marginally. Weather in August »Weather in September
September offers Wilson a reprieve from the scorching summer months with a safe landing into autumn. Making a noticeable drop from August's high values, temperatures settle at a more comfortable high of 81.5°F (27.5°C). Despite the reduction in heat, the rainfall levels in September still veer towards the higher side. Weather in September »Weather in October
In October, Wilson, North Carolina experiences noticeably cooler temperatures than in September. A significant reduction in rain from the previous month signals the characteristic drying out of autumn. The percentage of cloud cover decreases, making way for clearer, crisper days. Weather in October »Weather in November
November brings to Wilson a swift drop in temperature, setting the stage for the upcoming winter. Measured at less than half an inch, snowfall is documented for the first time in the year. The cloudy days slightly increase from October, suppressing the daily dose of sunshine. Weather in November »Weather in December
December places Wilson deep within the grip of winter with temperatures dipping further than in November. While the month brings the year's lowest average high temperatures, they rarely fall below freezing at 53.2°F (11.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Wilson, NC
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (48.7°F).
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (34°F).
Average pressure
Wilson, NC
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.02"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Wilson, NC
- Average wind speed in January:
8mph - Average wind speed in February:
8.7mph - Average wind speed in March:
8.8mph - Average wind speed in April:
9mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.6mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.5mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is April (9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity
Wilson, NC
The months with the highest relative humidity are May and September (78%).
The months with the lowest relative humidity are January, February, March, April and November (74%).
Average rainfall
Wilson, NC
- Average rainfall in January:
2.24" - Average rainfall in February:
2.56" - Average rainfall in March:
2.4" - Average rainfall in April:
2.72" - Average rainfall in May:
3.03" - Average rainfall in June:
3.15"
The wettest month (with the highest rainfall) is August (3.78").
The driest month (with the least rainfall) is January (2.24").
Average rainfall days
Wilson, NC
- Average rainfall days in January:
11.1 days - Average rainfall days in February:
11.4 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
17 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
18.4 days - Average rainfall days in August:
18.6 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
9.3 days - Average rainfall days in December:
11 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is November (9.3 days).
Average snowfall
Wilson, NC
The month with the highest snowfall is February (1.22").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Wilson, NC
- Average snowfall days in January:
1.5 days - Average snowfall days in February:
1.9 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.4 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Wilson, NC
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 36min - Average sunshine in February:
5h and 42min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 30min - Average sunshine in May:
9h and 36min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 12min - Average sunshine in September:
9h and 6min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 30min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days
Wilson, NC
- Average sunshine days in January:
18 days - Average sunshine days in February:
14.5 days - Average sunshine days in March:
14.4 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
10.5 days - Average sunshine days in August:
10.2 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
19.2 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is August (10.2 days).
Average UV index
Wilson, NC
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Wilson, NC
The months with the most cloud cover are February and March (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility
Wilson, NC
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





