Climate and monthly weather forecastOlin, NC
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Olin, North Carolina, with temperature in the range of an average low of 30.9°F (-0.6°C) and an average high of 46.4°F (8°C). The coldest month is January, with an average high-temperature of 46.4°F (8°C) and an average low-temperature of 30.9°F (-0.6°C). Weather in January »Weather in February
The last month of the winter, February, is a fresh month in Olin, North Carolina, with an average temperature ranging between min 34.2°F (1.2°C) and max 51.1°F (10.6°C). February's presence marks an average high-temperature of a cool 51.1°F (10.6°C), subtly varied from January's 46.4°F (8°C). Weather in February »Weather in March
The first month of the spring, March, is a mild month in Olin, North Carolina, with an average temperature ranging between max 58.5°F (14.7°C) and min 39.9°F (4.4°C). The beginning of March marks a minor shift in the average high-temperature, moving from February's fresh 51.1°F (10.6°C) to a moderate 58.5°F (14.7°C). Weather in March »Weather in April
April is an agreeable spring month in Olin, North Carolina, with an average temperature fluctuating between 48.7°F (9.3°C) and 69.3°F (20.7°C). Olin's transition into April sees a rise in the average high-temperature, advancing from a refreshing 58.5°F (14.7°C) in March to an agreeable 69.3°F (20.7°C). Weather in April »Weather in May
May, the last month of the spring in Olin, is a moderately hot month, with an average temperature ranging between max 77.9°F (25.5°C) and min 57.2°F (14°C). May's onset witnesses a minor shift in the average high-temperature, moving from a pleasant 69.3°F (20.7°C) in April to a moderately hot 77.9°F (25.5°C). Weather in May »Weather in June
June, the first month of the summer in Olin, is still a warm month, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 64°F (17.8°C). The coming of June brings a minor shift in Olin's weather, with average high-temperatures adjusting from May's 77.9°F (25.5°C) to a still warm 85.6°F (29.8°C). Weather in June »Weather in July
July is a hot summer month in Olin, North Carolina, with an average temperature fluctuating between 89.2°F (31.8°C) and 67.5°F (19.7°C). July, recording an average high temperature of 89.2°F (31.8°C) and a low temperature of 67.5°F (19.7°C), is Olin's warmest month. During July, the heat index is appraised at a blisteringly hot 104°F (40°C). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Olin, North Carolina, with temperature in the range of an average high of 87.1°F (30.6°C) and an average low of 65.8°F (18.8°C). In August, Olin notes an average high-temperature of a still hot 87.1°F (30.6°C), hardly different from the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Olin, is also a moderately hot month, with an average temperature fluctuating between 81.1°F (27.3°C) and 61.3°F (16.3°C). Olin's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's tropical 87.1°F (30.6°C) to a warm 81.1°F (27.3°C). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Olin, North Carolina, with an average temperature fluctuating between 50.4°F (10.2°C) and 70.2°F (21.2°C). Onset of October witnesses a reduction in the average high-temperature, falling from a warm 81.1°F (27.3°C) in September to a pleasant 70.2°F (21.2°C). Weather in October »Weather in November
November, the last month of the autumn in Olin, is another refreshing month, with an average temperature fluctuating between 57.4°F (14.1°C) and 40.1°F (4.5°C). November indicates a shift in the average high-temperature, from October's pleasant 70.2°F (21.2°C) to a mild 57.4°F (14.1°C). Weather in November »Weather in December
December, the first month of the winter in Olin, is also a fresh month, with an average temperature ranging between max 50.5°F (10.3°C) and min 36.1°F (2.3°C). December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a refreshing 57.4°F (14.1°C) in November to a fresh 50.5°F (10.3°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Olin, NC
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (46.4°F).
The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure
Olin, NC
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.02"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
Olin, NC
- Average wind speed in January:
6.1mph - Average wind speed in February:
6.5mph - Average wind speed in March:
6.6mph - Average wind speed in April:
7mph - Average wind speed in May:
5.6mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.1mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.6mph - Average wind speed in November:
5.7mph - Average wind speed in December:
5.6mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity
Olin, NC
The months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall
Olin, NC
- Average rainfall in January:
2.68" - Average rainfall in February:
2.52" - Average rainfall in March:
2.52" - Average rainfall in April:
3.58" - Average rainfall in May:
3.15" - Average rainfall in June:
2.32"
- Average rainfall in July:
2.72" - Average rainfall in August:
3.31" - Average rainfall in September:
2.28" - Average rainfall in October:
2.01" - Average rainfall in November:
2.4" - Average rainfall in December:
3.27"
The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is October (2.01").
Average rainfall days
Olin, NC
- Average rainfall days in January:
10.1 days - Average rainfall days in February:
11 days - Average rainfall days in March:
14.6 days - Average rainfall days in April:
14 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
14.4 days
- Average rainfall days in July:
17.6 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (9.5 days).
Average snowfall
Olin, NC
The month with the highest snowfall is December (2.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Olin, NC
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
0.8 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:
0.3 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Olin, NC
- Average daylight in January:
10h and 0min - 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 36min
- 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 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
6h and 24min - Average sunshine in March:
7h and 6min - Average sunshine in April:
8h and 54min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 24min - Average sunshine in September:
8h and 36min - Average sunshine in October:
6h and 24min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
Olin, NC
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
12 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
10.9 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
14.8 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
19.8 days - Average sunshine days in December:
18.1 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (10.9 days).
Average UV index
Olin, NC
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Olin, 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 29).
Average visibility
Olin, 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).





