Climate and monthly weather forecastCaswell Beach, NC
Climate and monthly weather forecast
Weather in January
January, the same as December, is a cool winter month in Caswell Beach, North Carolina, with an average temperature varying between 55°F (12.8°C) and 43.7°F (6.5°C). January brings the lowest temperatures, with an average high of 55°F (12.8°C) and an average low of 43.7°F (6.5°C). Weather in January »Weather in February
February, the last month of the winter in Caswell Beach, is a mild month, with an average temperature varying between 57.7°F (14.3°C) and 46°F (7.8°C). February records an average high-temperature of a moderate 57.7°F (14.3°C), indicating a minor variation from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is an enjoyable month in Caswell Beach, North Carolina, with an average temperature varying between 62.1°F (16.7°C) and 50.7°F (10.4°C). With the arrival of March, Caswell Beach's average high-temperature registers at a still refreshing 62.1°F (16.7°C), indicating a subtle variation from the previous month. Weather in March »Weather in April
April is a pleasant spring month in Caswell Beach, North Carolina, with an average temperature ranging between min 59.9°F (15.5°C) and max 69.4°F (20.8°C). With the onset of April, the average high-temperature subtly transitions from an enjoyable 62.1°F (16.7°C) in March to an agreeable 69.4°F (20.8°C). Weather in April »Weather in May
May, the last month of the spring in Caswell Beach, is a warm month, with an average temperature fluctuating between 67.8°F (19.9°C) and 76.8°F (24.9°C). Caswell Beach's May weather indicates a minor ascent in high-temperatures, adjusting from a pleasant 69.4°F (20.8°C) in April to a warm 76.8°F (24.9°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Caswell Beach, North Carolina, with an average temperature fluctuating between 82.9°F (28.3°C) and 74.7°F (23.7°C). Caswell Beach, North Carolina, in June experiences a slight uptick in the average high-temperature, adjusting from May's 76.8°F (24.9°C) to a still moderately hot 82.9°F (28.3°C). Weather in June »Weather in July
July, like June, in Caswell Beach, North Carolina, is a moderately hot summer month, with an average temperature fluctuating between 85.6°F (29.8°C) and 77.4°F (25.2°C). July and August mark Caswell Beach's peak of temperatures, averaging a high-temperature of 85.6°F (29.8°C). Throughout July, the heat index is evaluated at a fiery hot 96.8°F (36°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Caswell Beach, North Carolina, with an average temperature ranging between min 76.3°F (24.6°C) and max 85.6°F (29.8°C). The highest point of temperatures falls in July and August, when the average high-temperature ascends to 85.6°F (29.8°C). The heat index in August is evaluated at a fiery hot 96.8°F (36°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Caswell Beach, North Carolina, with an average temperature varying between 81.9°F (27.7°C) and 72.5°F (22.5°C). September's commencement is accompanied by an average high-temperature of a still moderately hot 81.9°F (27.7°C), diverging marginally from August's 85.6°F (29.8°C). Weather in September »Weather in October
October, like September, in Caswell Beach, North Carolina, is another warm autumn month, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 73.8°F (23.2°C). October's onset corresponds with a subtle shift in the average high-temperature, slightly moving from 81.9°F (27.7°C) in September to a still warm 73.8°F (23.2°C). Weather in October »Weather in November
November, the last month of the autumn in Caswell Beach, is another comfortable month, with an average temperature ranging between min 53.2°F (11.8°C) and max 64.6°F (18.1°C). With the beginning of November, the average high-temperature shows a decrease, transitioning from a warm 73.8°F (23.2°C) in October to a refreshing 64.6°F (18.1°C). Weather in November »Weather in December
The first month of the winter, December, is still a refreshing month in Caswell Beach, North Carolina, with an average temperature fluctuating between 48.9°F (9.4°C) and 59.4°F (15.2°C). December ushers in an average high-temperature of a moderate 59.4°F (15.2°C), aligning closely with the preceding month. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Caswell Beach, NC
The warmest months (with the highest average high temperature) are July and August (85.6°F).
The month with the lowest average high temperature is January (55°F).
The month with the highest average low temperature is July (77.4°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).
Average pressure
Caswell Beach, 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:
30.03"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed
Caswell Beach, NC
- Average wind speed in January:
11.1mph - Average wind speed in February:
11.6mph - Average wind speed in March:
11.4mph - Average wind speed in April:
11.5mph - Average wind speed in May:
10.4mph - Average wind speed in June:
9.8mph
- Average wind speed in July:
10.1mph - Average wind speed in August:
8.7mph - Average wind speed in September:
9.9mph - Average wind speed in October:
10.4mph - Average wind speed in November:
10.6mph - Average wind speed in December:
10.8mph
The windiest month (with the highest average wind speed) is February (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).
Average humidity
Caswell Beach, NC
The month with the highest relative humidity is June (78%).
The months with the lowest relative humidity are January, March, October and November (74%).
Average rainfall
Caswell Beach, NC
- Average rainfall in January:
0.83" - Average rainfall in February:
1.14" - Average rainfall in March:
1.38" - Average rainfall in April:
2.13" - Average rainfall in May:
2.28" - Average rainfall in June:
2.17"
- Average rainfall in July:
2.28" - Average rainfall in August:
3.7" - Average rainfall in September:
3.27" - Average rainfall in October:
1.65" - Average rainfall in November:
1.57" - Average rainfall in December:
2.28"
The wettest month (with the highest rainfall) is August (3.7").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days
Caswell Beach, NC
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
11.7 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
16.9 days
- Average rainfall days in July:
18.4 days - Average rainfall days in August:
19.1 days - Average rainfall days in September:
15.5 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
8.4 days - Average rainfall days in December:
10.7 days
The month with the highest number of rainy days is August (19.1 days).
The month with the least rainy days is November (8.4 days).
Average snowfall
Caswell Beach, NC
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Caswell Beach, NC
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0.1 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 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Caswell Beach, NC
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 24min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
5h and 36min - Average sunshine in February:
6h and 0min - Average sunshine in March:
7h and 24min - Average sunshine in April:
9h and 54min - Average sunshine in May:
10h and 12min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 36min - Average sunshine in September:
9h and 30min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 30min
The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days
Caswell Beach, NC
- Average sunshine days in January:
19.2 days - Average sunshine days in February:
16.7 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
15.6 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
9.1 days - Average sunshine days in August:
7.8 days - Average sunshine days in September:
11.6 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is August (7.8 days).
Average UV index
Caswell Beach, NC
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover
Caswell Beach, NC
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility
Caswell Beach, 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).





