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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 Fredericktown, Pennsylvania, with an average temperature varying between 21.2°F (-6°C) and 34.3°F (1.3°C). In Fredericktown, January is the coldest month, with temperatures averaging a high of 34.3°F (1.3°C) and a low of 21.2°F (-6°C). Weather in January »
Weather in February
February, the last month of the winter in Fredericktown, is also an icy month, with temperature in the range of an average high of 39°F (3.9°C) and an average low of 24.3°F (-4.3°C). February's beginning signals an average high-temperature of a still icy 39°F (3.9°C), barely different from January's 34.3°F (1.3°C). Weather in February »
Weather in March
March, the first month of the spring in Fredericktown, is a chilly month, with an average temperature fluctuating between 48.6°F (9.2°C) and 31.5°F (-0.3°C). The onset of March marks an increase in the average high-temperature, moving from an icy 39°F (3.9°C) in February to a chilly 48.6°F (9.2°C). Weather in March »
Weather in April
April in Fredericktown, Pennsylvania, is an enjoyable spring month, with an average temperature fluctuating between 41.2°F (5.1°C) and 60.8°F (16°C). The shift into April brings an increase in the average high-temperature, moving from a frosty 48.6°F (9.2°C) in March to an enjoyable 60.8°F (16°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Fredericktown, Pennsylvania, with an average temperature ranging between min 51.1°F (10.6°C) and max 72.1°F (22.3°C). The transition to May introduces an increase in the average high-temperature, shifting from a refreshing 60.8°F (16°C) in April to a pleasant 72.1°F (22.3°C). Weather in May »
Weather in June
June, the first month of the summer in Fredericktown, is a moderately hot month, with an average temperature ranging between min 57.4°F (14.1°C) and max 78.6°F (25.9°C). As May gives way to June, the average high-temperature displays a slight ascent, adjusting from a pleasant 72.1°F (22.3°C) to a warm 78.6°F (25.9°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Fredericktown, Pennsylvania, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 61.2°F (16.2°C). July, with an average high of 83.1°F (28.4°C) and a low of 61.2°F (16.2°C), signifies the warmest month of the year. During July, the heat index is computed to be a hot 91.4°F (33°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Fredericktown, Pennsylvania, with an average temperature fluctuating between 59°F (15°C) and 81.9°F (27.7°C). August's arrival brings an average high-temperature of a still moderately hot 81.9°F (27.7°C), slightly deviating from July's 83.1°F (28.4°C). Weather in August »
Weather in September
September, the first month of the autumn in Fredericktown, is still a warm month, with temperature in the range of an average high of 75.6°F (24.2°C) and an average low of 54.5°F (12.5°C). September's onset introduces a mild reduction in the average high-temperature, from 81.9°F (27.7°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 refreshing autumn month in Fredericktown, Pennsylvania, with an average temperature ranging between max 62.4°F (16.9°C) and min 45°F (7.2°C). A subtle decrease in the average high-temperature marks October, falling from September's warm 75.6°F (24.2°C) to an enjoyable 62.4°F (16.9°C). Weather in October »
Weather in November
November, the last month of the autumn in Fredericktown, is another cool month, with an average temperature varying between 34°F (1.1°C) and 50°F (10°C). As October transitions to November, the average high-temperature falls from a refreshing 62.4°F (16.9°C) to a fresh 50°F (10°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Fredericktown, Pennsylvania, with an average temperature fluctuating between 40.1°F (4.5°C) and 28.8°F (-1.8°C). The arrival of December corresponds with a reduction in the average high-temperature, down from November's cool 50°F (10°C) to an icy 40.1°F (4.5°C). Weather in December »
Updated: Jun 4, 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 are the coldest months?
January stands out as Fredericktown's coldest month, with temperatures ranging between an average high of 34.3°F (1.3°C) and a low of 21.2°F (-6°C).
What is the most humid month?
The months with the highest humidity are January and February, with an average relative humidity of 84%.
How much does it rain?
Throughout the year, there are 82.6 rainfall days, and 6.1" (155mm) of precipitation is accumulated.
When does it snow?
January through April, November and December are months with snowfall.
How many days does it snow in Fredericktown?
In Fredericktown, during the entire year, snow falls for 19.8 days and aggregates up to 1.57" (40mm) of snow.
What is the month with the least sunshine?
With an average of 3h of sunshine, January has the least sunshine of the year.
When is the lowest UV index?
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the snowiest month?
The months with the most snowfall are February and December, with an average 0.35" (9mm) of accumulated snow.
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 are the least humid months?
April, July, August and November, with an average relative humidity of 77%, are the least humid months.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 9.7 days and typically aggregates up to 0.71" (18mm) of precipitation.
When it does not snow?
In Fredericktown, snow does not fall in May through October.
When are the longest days?
The month with the longest days in Fredericktown is June, with an average of 15h and 0min of daylight.
When is the highest UV index?
The months with the highest UV index are June and July, with an average maximum UV index of 6.
What is the hottest time of year in Fredericktown?
The warmest temperatures occur during July, when averages reach a peak of 83.1°F (28.4°C) and a low of 61.2°F (16.2°C).
What month has the most sunshine?
With an average of 10.1h 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 6.1 days and typically collects 0.28" (7mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Fredericktown, PA
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.3°F).
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure
Fredericktown, PA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"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:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Fredericktown, PA
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.7mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.3mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.6mph - Average wind speed in September:
5mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7.2mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity
Fredericktown, PA
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, July, August and November (77%).
Average rainfall
Fredericktown, PA
- Average rainfall in January:
0.47" - Average rainfall in February:
0.51" - Average rainfall in March:
0.47" - Average rainfall in April:
0.59" - Average rainfall in May:
0.71" - Average rainfall in June:
0.63"
- Average rainfall in July:
0.55" - Average rainfall in August:
0.51" - Average rainfall in September:
0.28" - Average rainfall in October:
0.51" - Average rainfall in November:
0.35" - Average rainfall in December:
0.51"
The wettest month (with the highest rainfall) is May (0.71").
The driest month (with the least rainfall) is September (0.28").
Average rainfall days
Fredericktown, PA
- Average rainfall days in January:
4.7 days - Average rainfall days in February:
4 days - Average rainfall days in March:
7.6 days - Average rainfall days in April:
8.8 days - Average rainfall days in May:
9.7 days - Average rainfall days in June:
8.4 days
- Average rainfall days in July:
9.8 days - Average rainfall days in August:
8.6 days - Average rainfall days in September:
6.1 days - Average rainfall days in October:
5.6 days - Average rainfall days in November:
4.3 days - Average rainfall days in December:
5 days
The month with the highest number of rainy days is July (9.8 days).
The month with the least rainy days is February (4 days).
Average snowfall
Fredericktown, PA
The months with the highest snowfall are February and December (0.35").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Fredericktown, PA
- Average snowfall days in January:
6.3 days - Average snowfall days in February:
3.9 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
0.8 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:
0.2 days - Average snowfall days in November:
2.2 days - Average snowfall days in December:
3.6 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Fredericktown, PA
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
15h and 0min
- 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 0min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days
Fredericktown, PA
- Average sunshine days in January:
22.8 days - Average sunshine days in February:
20.9 days - Average sunshine days in March:
21.4 days - Average sunshine days in April:
18.8 days - Average sunshine days in May:
17.6 days - Average sunshine days in June:
17.3 days
- Average sunshine days in July:
18 days - Average sunshine days in August:
18.7 days - Average sunshine days in September:
21.5 days - Average sunshine days in October:
22.2 days - Average sunshine days in November:
23.2 days - Average sunshine days in December:
22.4 days
The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is June (17.3 days).
Average UV index
Fredericktown, PA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Fredericktown, PA
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Fredericktown, PA
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).
Fredericktown, Pennsylvania, USA
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