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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is another cold winter month in Porter, West Virginia, with an average temperature ranging between max 38.7°F (3.7°C) and min 25.3°F (-3.7°C). January is the coldest month, exhibiting average temperatures of 38.7°F (3.7°C) at the peak and 25.3°F (-3.7°C) at the base. Weather in January »
Weather in February
February, the last month of the winter in Porter, is a chilly month, with an average temperature ranging between max 43.3°F (6.3°C) and min 28.8°F (-1.8°C). February's presence records an average high-temperature of a frosty 43.3°F (6.3°C), closely mirroring January's climate. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Porter, West Virginia, with an average temperature fluctuating between 52.3°F (11.3°C) and 36.3°F (2.4°C). March brings a rise in Porter's average high-temperature, moving from a chilly 43.3°F (6.3°C) in February to a cool 52.3°F (11.3°C). Weather in March »
Weather in April
April is a comfortable spring month in Porter, West Virginia, with an average temperature varying between 64.8°F (18.2°C) and 45.3°F (7.4°C). Porter sees an increase in average high-temperatures during April, moving from a fresh 52.3°F (11.3°C) in March to a comfortable 64.8°F (18.2°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Porter, West Virginia, with an average temperature fluctuating between 54.1°F (12.3°C) and 74.8°F (23.8°C). Noticing a change, the average high-temperature during May moves from April's refreshing 64.8°F (18.2°C) to a warm 74.8°F (23.8°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Porter, West Virginia, with an average temperature ranging between max 82°F (27.8°C) and min 59.7°F (15.4°C). The start of June is characterized by a subtle increase in the average high-temperature, transitioning from a moderately hot 74.8°F (23.8°C) in May to a still warm 82°F (27.8°C). Weather in June »
Weather in July
July, like June, in Porter, West Virginia, is another warm summer month, with an average temperature fluctuating between 85.6°F (29.8°C) and 63.3°F (17.4°C). July, with its average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 63.3°F (17.4°C), holds the record as the warmest month. In July, the heat index is evaluated at a fiery hot 96.8°F (36°C). Weather in July »
Weather in August
August, the last month of the summer in Porter, is another warm month, with an average temperature varying between 84.6°F (29.2°C) and 61.3°F (16.3°C). On the advent of August, Porter's average high-temperature exhibits a minor adjustment to a still moderately hot 84.6°F (29.2°C) from July's 85.6°F (29.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Porter, West Virginia, with an average temperature ranging between max 77.9°F (25.5°C) and min 56.7°F (13.7°C). Porter in September experiences a gentle temperature dip, with average high-temperatures reducing from 84.6°F (29.2°C) in August to a still moderately hot 77.9°F (25.5°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Porter, West Virginia, with an average temperature ranging between min 46.9°F (8.3°C) and max 65.3°F (18.5°C). The commencement of October involves a temperature shift, with the average high-temperature dropping from a moderately hot 77.9°F (25.5°C) in September to a refreshing 65.3°F (18.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Porter, West Virginia, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 36.9°F (2.7°C). Porter's average high-temperature decreases in November, falling from a refreshing 65.3°F (18.5°C) in October to a cool 52.7°F (11.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Porter, West Virginia, with an average temperature fluctuating between 43.7°F (6.5°C) and 32.4°F (0.2°C). Porter's December weather comes with a decrease in average high-temperatures, moving from a fresh 52.7°F (11.5°C) in November to a frosty 43.7°F (6.5°C). Weather in December »
Updated: Aug 30, 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
What is the coldest month?
With average high temperatures of 38.7°F (3.7°C) and lows of 25.3°F (-3.7°C), January is the coldest month.
What is the most humid month?
The months with the highest humidity are January and February, with an average relative humidity of 82%.
How much does it rain?
In Porter, during the entire year, the rain falls for 180.4 days and collects up to 34.06" (865mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 14.1 days and typically aggregates up to 5.51" (140mm) of snow.
How many days does it snow?
In Porter, during the entire year, snow falls for 46.8 days and aggregates up to 22.01" (559mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 3.7h of sunshine.
When is the lowest UV index?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Porter, 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.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 20.1 days and typically aggregates up to 3.94" (100mm) of precipitation.
What is the month with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
What is the least humid month?
The months with the lowest humidity are June through August and November, with an average relative humidity of 76%.
When it does not snow?
In Porter, snow does not fall in June through September.
When are the longest days?
The month with the longest days in Porter is June, with an average of 14h and 48min of daylight.
What part of the year is the hottest?
Porter records the warmest temperatures in July, averaging a high of 85.6°F (29.8°C) and a low of 63.3°F (17.4°C).
What month has the most sunshine?
With an average of 10.2h of sunshine, August has the most sunshine of the year.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 13.9 days and typically collects 1.81" (46mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Porter, WV
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.7°F).
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).
Average pressure
Porter, WV
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"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:
30.06"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
Porter, WV
- Average wind speed in January:
6.5mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.3mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.5mph - Average wind speed in June:
4.9mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4mph - Average wind speed in September:
4.3mph - Average wind speed in October:
5mph - Average wind speed in November:
5.4mph - Average wind speed in December:
6.1mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity
Porter, WV
The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).
Average rainfall
Porter, WV
- Average rainfall in January:
2.68" - Average rainfall in February:
3.31" - Average rainfall in March:
3.11" - Average rainfall in April:
3.11" - Average rainfall in May:
3.94" - Average rainfall in June:
3.23"
- Average rainfall in July:
2.76" - Average rainfall in August:
2.09" - Average rainfall in September:
1.81" - Average rainfall in October:
2.72" - Average rainfall in November:
2.2" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days
Porter, WV
- Average rainfall days in January:
11.8 days - Average rainfall days in February:
12.7 days - Average rainfall days in March:
15.7 days - Average rainfall days in April:
18.3 days - Average rainfall days in May:
20.1 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
18 days - Average rainfall days in August:
15.5 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
11 days - Average rainfall days in December:
13.4 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is November (11 days).
Average snowfall
Porter, WV
- Average snowfall in January:
5.51" - Average snowfall in February:
4.61" - Average snowfall in March:
3.66" - Average snowfall in April:
0.55" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
The month with the highest snowfall is January (5.51").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Porter, WV
- Average snowfall days in January:
14.1 days - Average snowfall days in February:
10.8 days - Average snowfall days in March:
7.1 days - Average snowfall days in April:
1.1 days - Average snowfall days in May:
0.3 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:
3.6 days - Average snowfall days in December:
9.2 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Porter, WV
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 3min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
4h and 3min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Porter, WV
- Average sunshine days in January:
9.8 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
9.8 days - Average sunshine days in April:
10.6 days - Average sunshine days in May:
9.5 days - Average sunshine days in June:
10.2 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
13.9 days - Average sunshine days in September:
13.5 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
11.5 days
The months with the most sunshine days are October and November (16.5 days).
The month with the least sunshine days is February (8.4 days).
Average UV index
Porter, WV
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
Porter, WV
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Porter, WV
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Porter, West Virginia, USA
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