Climate and monthly weather forecastSmithfield, WV
Climate and monthly weather forecast
Weather in January
January, like December, in Smithfield, West Virginia, is another cold winter month, with temperature in the range of an average high of 35.8°F (2.1°C) and an average low of 22.5°F (-5.3°C). With average temperatures fluctuating between a high of 35.8°F (2.1°C) and a low of 22.5°F (-5.3°C), January stands out as the coldest month. Weather in January »Weather in February
February, the last month of the winter in Smithfield, is another cold month, with an average temperature ranging between min 25.2°F (-3.8°C) and max 39.9°F (4.4°C). As Smithfield welcomes February, the average high-temperature is noted at a still icy 39.9°F (4.4°C), closely aligning with the preceding month. Weather in February »Weather in March
March, the first month of the spring in Smithfield, is a chilly month, with an average temperature varying between 49.3°F (9.6°C) and 32.7°F (0.4°C). With the onset of March, Smithfield experiences a temperature shift, with the average high-temperature moving from an icy 39.9°F (4.4°C) in February to a frosty 49.3°F (9.6°C). Weather in March »Weather in April
April is a refreshing spring month in Smithfield, West Virginia, with an average temperature fluctuating between 61.7°F (16.5°C) and 42.3°F (5.7°C). April's onset witnesses a shift in the average high-temperature, moving from a chilly 49.3°F (9.6°C) in March to a refreshing 61.7°F (16.5°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Smithfield, West Virginia, with an average temperature varying between 72.5°F (22.5°C) and 51.6°F (10.9°C). The onset of May brings a temperature shift, with the average high-temperature moving from an enjoyable 61.7°F (16.5°C) in April to a pleasant 72.5°F (22.5°C). Weather in May »Weather in June
June, the first month of the summer in Smithfield, is a moderately hot month, with temperature in the range of an average low of 57.4°F (14.1°C) and an average high of 79.3°F (26.3°C). In Smithfield, the average high-temperature in June slightly rises, from an agreeable 72.5°F (22.5°C) in May, to a moderately hot 79.3°F (26.3°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Smithfield, West Virginia, with an average temperature ranging between max 83.1°F (28.4°C) and min 61.3°F (16.3°C). In Smithfield, July is the month with the highest recorded average temperatures, measuring a high of 83.1°F (28.4°C) and a low of 61.3°F (16.3°C). The heat index value for July is appraised at a hot 91.4°F (33°C). Weather in July »Weather in August
August, the last month of the summer in Smithfield, is also a moderately hot month, with an average temperature varying between 82°F (27.8°C) and 59.2°F (15.1°C). Smithfield's weather in August displays an average high-temperature of a still warm 82°F (27.8°C), showing minor disparity from July's 83.1°F (28.4°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Smithfield, West Virginia, with temperature in the range of an average high of 76.1°F (24.5°C) and an average low of 54.7°F (12.6°C). The shift from August to September includes a minor decrease in the average high-temperature, lightly dropping from a warm 82°F (27.8°C) to a still moderately hot 76.1°F (24.5°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Smithfield, West Virginia, with temperature in the range of an average high of 63°F (17.2°C) and an average low of 45.3°F (7.4°C). The transition into October indicates a reduction in the average high-temperature, down to a refreshing 63°F (17.2°C) from September's moderately hot 76.1°F (24.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Smithfield, West Virginia, with an average temperature varying between 50.5°F (10.3°C) and 34.7°F (1.5°C). November comes with a drop in the average high-temperature, falling from October's comfortable 63°F (17.2°C) to a fresh 50.5°F (10.3°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Smithfield, West Virginia, with an average temperature varying between 29.3°F (-1.5°C) and 41.5°F (5.3°C). Smithfield's transition into December involves a shift in temperature, receding from a cool 50.5°F (10.3°C) in November to a wintry 41.5°F (5.3°C). Weather in December »Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Smithfield, West Virginia, witnesses the coldest weather in January, with temperatures averaging a high of 35.8°F (2.1°C) and a low of 22.5°F (-5.3°C).
January and February, with an average relative humidity of 84%, are most humid months.
Throughout the year, there are 188.6 rainfall days, and 39.17" (995mm) of precipitation is accumulated.
January through May, October through December are months with snowfall in Smithfield, West Virginia.
In Smithfield, West Virginia, during the entire year, snow falls for 52.1 days and aggregates up to 24.21" (615mm) of snow.
With an average of 2.9h of sunshine, January has the least sunshine of the year.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Smithfield.
The month with the most snowfall is February, when snow falls for 12 days and typically aggregates up to 6.18" (157mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Smithfield, West Virginia, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
May is the month with the most rainfall in Smithfield, West Virginia. Rain falls for 21.3 days and accumulates 4.53" (115mm) of precipitation.
May and July, with an average maximum UV index of 6, are months with the highest UV index in Smithfield.
In Smithfield, West Virginia, snow does not fall in June through September.
The month with the longest days in Smithfield, West Virginia, is June, with an average of 14h and 54min of daylight.
In Smithfield, July records the average highest temperatures, peaking at 83.1°F (28.4°C) and reaching a low of 61.3°F (16.3°C).
August is the least humid month in Smithfield, West Virginia, with an average relative humidity of 77%.
August has the most sunshine of the year in Smithfield, with an average of 9.9h of sunshine.
November is the month with the least rainfall. Rain falls for 11 days and accumulates 2.24" (57mm) of precipitation.
December has the shortest days of the year in Smithfield, with an average of 9h and 24min of daylight.
Average temperature
Smithfield, WV
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (35.8°F).
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
Smithfield, WV
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.12"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
Smithfield, WV
- Average wind speed in January:
7mph - Average wind speed in February:
7mph - Average wind speed in March:
6.4mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.5mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.5mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.7mph - Average wind speed in December:
6.3mph
The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Smithfield, WV
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (77%).
Average rainfall
Smithfield, WV
- Average rainfall in January:
2.83" - Average rainfall in February:
3.19" - Average rainfall in March:
3.19" - Average rainfall in April:
3.78" - Average rainfall in May:
4.53" - Average rainfall in June:
3.66"
- Average rainfall in July:
3.94" - Average rainfall in August:
2.83" - Average rainfall in September:
2.48" - Average rainfall in October:
3.15" - Average rainfall in November:
2.24" - Average rainfall in December:
3.35"
The wettest month (with the highest rainfall) is May (4.53").
The driest month (with the least rainfall) is November (2.24").
Average rainfall days
Smithfield, WV
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
11.2 days - Average rainfall days in March:
15.1 days - Average rainfall days in April:
18 days - Average rainfall days in May:
21.3 days - Average rainfall days in June:
19.3 days
- Average rainfall days in July:
19.8 days - Average rainfall days in August:
18.2 days - Average rainfall days in September:
15.4 days - Average rainfall days in October:
15.4 days - Average rainfall days in November:
11 days - Average rainfall days in December:
13.1 days
The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is January (10.8 days).
Average snowfall
Smithfield, WV
- Average snowfall in January:
5.94" - Average snowfall in February:
6.18" - Average snowfall in March:
4.17" - Average snowfall in April:
0.87" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Smithfield, WV
- Average snowfall days in January:
15 days - Average snowfall days in February:
12 days - Average snowfall days in March:
7.4 days - Average snowfall days in April:
2.2 days - Average snowfall days in May:
0.2 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:
0.6 days - Average snowfall days in November:
4 days - Average snowfall days in December:
10.7 days
The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Smithfield, WV
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
2h and 54min - Average sunshine in February:
3h and 42min - Average sunshine in March:
5h and 24min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 18min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days
Smithfield, WV
- Average sunshine days in January:
9.3 days - Average sunshine days in February:
8.8 days - Average sunshine days in March:
10.8 days - Average sunshine days in April:
9.8 days - Average sunshine days in May:
7.8 days - Average sunshine days in June:
8.9 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
11 days - Average sunshine days in September:
12.2 days - Average sunshine days in October:
14 days - Average sunshine days in November:
15.4 days - Average sunshine days in December:
10.8 days
The month with the most sunshine days is November (15.4 days).
The month with the least sunshine days is May (7.8 days).
Average UV index
Smithfield, WV
The months with the highest UV index are May and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Smithfield, WV
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility
Smithfield, WV
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
