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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 an icy winter month in Duffy, West Virginia, with an average temperature fluctuating between 23.4°F (-4.8°C) and 36.5°F (2.5°C). Duffy's coldest weather arrives in January, when temperatures average a high of 36.5°F (2.5°C) and a low of 23.4°F (-4.8°C). Weather in January »
Weather in February
February, the last month of the winter in Duffy, is also a wintry month, with an average temperature fluctuating between 41.4°F (5.2°C) and 26.8°F (-2.9°C). Duffy in February witnesses an average high-temperature of a still wintry 41.4°F (5.2°C), indicating a slight variation from January's 36.5°F (2.5°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Duffy, West Virginia, with temperature in the range of an average low of 34°F (1.1°C) and an average high of 49.6°F (9.8°C). March's arrival signals a subtle increase in average high-temperatures, moving from February's icy 41.4°F (5.2°C) to a chilly 49.6°F (9.8°C). Weather in March »
Weather in April
April in Duffy, West Virginia, is a comfortable spring month, with an average temperature ranging between min 43.2°F (6.2°C) and max 61.9°F (16.6°C). Noticing a change, the average high-temperature during April moves from March's chilly 49.6°F (9.8°C) to a comfortable 61.9°F (16.6°C). Weather in April »
Weather in May
May, the last month of the spring in Duffy, is an agreeable month, with an average temperature fluctuating between 52.3°F (11.3°C) and 72.1°F (22.3°C). Duffy sees an increase in average high-temperatures during May, moving from a refreshing 61.9°F (16.6°C) in April to an agreeable 72.1°F (22.3°C). Weather in May »
Weather in June
June, the first month of the summer in Duffy, is a warm month, with an average temperature fluctuating between 57.7°F (14.3°C) and 78.4°F (25.8°C). The start of June brings a subtle shift in the average high-temperature, edging up from May's pleasant 72.1°F (22.3°C) to a moderately hot 78.4°F (25.8°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Duffy, West Virginia, with temperature in the range of an average high of 82.2°F (27.9°C) and an average low of 61°F (16.1°C). July, recording an average high temperature of 82.2°F (27.9°C) and a low temperature of 61°F (16.1°C), is Duffy's warmest month. July's average heat index is calculated to be a hot 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Duffy, West Virginia, with an average temperature fluctuating between 81.5°F (27.5°C) and 59.4°F (15.2°C). Duffy records an average high-temperature of a still moderately hot 81.5°F (27.5°C) in August, closely mirroring the climate of the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Duffy, is still a warm month, with an average temperature ranging between max 75.6°F (24.2°C) and min 54.5°F (12.5°C). In September, the average high-temperature marginally decreases from a moderately hot 81.5°F (27.5°C) in August to a still warm 75.6°F (24.2°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Duffy, West Virginia, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 45.3°F (7.4°C). As September shifts into October, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 75.6°F (24.2°C) to a refreshing 63.1°F (17.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Duffy, is also a fresh month, with an average temperature varying between 51.1°F (10.6°C) and 35.2°F (1.8°C). A decrease in the average high-temperature is observed during November, shifting from a comfortable 63.1°F (17.3°C) in October to a cool 51.1°F (10.6°C). Weather in November »
Weather in December
December, the first month of the winter in Duffy, is also an icy month, with an average temperature ranging between max 42.3°F (5.7°C) and min 30.6°F (-0.8°C). The transition into December is accompanied by a slight temperature decrease, with the average high-temperature shifting from a cool 51.1°F (10.6°C) in November to a wintry 42.3°F (5.7°C). Weather in December »
Updated: Aug 22, 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 time of the year is the coldest?
Duffy's January weather reaches an average high of 36.5°F (2.5°C) and an average low of 23.4°F (-4.8°C), making it the coldest month.
What are the most humid months?
January and February, with an average relative humidity of 83%, are most humid months.
How much does it rain?
In Duffy, during the entire year, the rain falls for 195.1 days and collects up to 38.98" (990mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 16.5 days and accumulates 8.46" (215mm) of snow.
How many days does it snow?
In Duffy, during the entire year, snow falls for 58.6 days and aggregates up to 34.25" (870mm) of snow.
What is the month with the least sunshine?
With an average of 3.7h of sunshine, January has the least sunshine of the year.
What is the month with the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 21.5 days and typically aggregates up to 4.37" (111mm) of precipitation.
What are the least humid months?
The months with the lowest humidity are June, August and November, with an average relative humidity of 77%.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 14h and 48min of daylight.
What part of the year is the hottest in Duffy?
The warmest time of the year is July, with temperatures averaging a high of 82.2°F (27.9°C) and a low of 61°F (16.1°C).
What are the months with the highest UV index?
July and August, with an average maximum UV index of 6, are months with the highest UV index.
What month has the most sunshine?
With an average of 10.3h of sunshine, August has the most sunshine of the year in Duffy.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 14.8 days and typically collects 1.93" (49mm) of precipitation.
What is the month with the shortest days in Duffy?
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Duffy, WV
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (36.5°F).
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure
Duffy, WV
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.1"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:
29.97"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed
Duffy, WV
- Average wind speed in January:
7mph - Average wind speed in February:
7mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.7mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.1mph - Average wind speed in September:
4.4mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.7mph - Average wind speed in December:
6.5mph
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 (4.1mph).
Average humidity
Duffy, WV
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are June, August and November (77%).
Average rainfall
Duffy, WV
- Average rainfall in January:
3.03" - Average rainfall in February:
3.54" - Average rainfall in March:
3.31" - Average rainfall in April:
3.82" - Average rainfall in May:
4.37" - Average rainfall in June:
3.74"
- Average rainfall in July:
3.66" - Average rainfall in August:
2.64" - Average rainfall in September:
1.93" - Average rainfall in October:
3.19" - Average rainfall in November:
2.24" - Average rainfall in December:
3.5"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days
Duffy, WV
- Average rainfall days in January:
13.5 days - Average rainfall days in February:
12.9 days - Average rainfall days in March:
16.8 days - Average rainfall days in April:
18.6 days - Average rainfall days in May:
21.5 days - Average rainfall days in June:
19.5 days
- Average rainfall days in July:
19.6 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
13 days - Average rainfall days in December:
14.1 days
The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is February (12.9 days).
Average snowfall
Duffy, WV
- Average snowfall in January:
8.46" - Average snowfall in February:
7.17" - Average snowfall in March:
5.55" - Average snowfall in April:
1.85" - Average snowfall in May:
0.47" - Average snowfall in June:
0"
The month with the highest snowfall is January (8.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Duffy, WV
- Average snowfall days in January:
16.5 days - Average snowfall days in February:
12.8 days - Average snowfall days in March:
8 days - Average snowfall days in April:
2.3 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:
1 days - Average snowfall days in November:
5.7 days - Average snowfall days in December:
12 days
The month with the highest number of snowfall days is January (16.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Duffy, 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 4min - 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 2min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 5min - 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 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Duffy, WV
- Average sunshine days in January:
7.3 days - Average sunshine days in February:
7.3 days - Average sunshine days in March:
8.2 days - Average sunshine days in April:
9.5 days - Average sunshine days in May:
7.8 days - Average sunshine days in June:
8.8 days
- Average sunshine days in July:
9 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
12.6 days - Average sunshine days in October:
14.3 days - Average sunshine days in November:
13.6 days - Average sunshine days in December:
9.5 days
The month with the most sunshine days is October (14.3 days).
The months with the least sunshine days are January and February (7.3 days).
Average UV index
Duffy, WV
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Duffy, WV
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Duffy, WV
The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is January (4mi).
Duffy, West Virginia, USA
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