Climate and monthly weather forecastMeridian, PA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Meridian, Pennsylvania, is another subzero cold winter month, with temperature in the range of an average high of 31.6°F (-0.2°C) and an average low of 19.8°F (-6.8°C). The month of January sees the lowest average temperatures, reaching 31.6°F (-0.2°C) at the peak and 19.8°F (-6.8°C) at the low. Weather in January »Weather in February
February, the last month of the winter in Meridian, is an icy month, with an average temperature ranging between max 36°F (2.2°C) and min 21.4°F (-5.9°C). February denotes a minimal variation in the average high-temperature to an icy 36°F (2.2°C) from January's 31.6°F (-0.2°C). Weather in February »Weather in March
March, the first month of the spring in Meridian, is a chilly month, with an average temperature ranging between min 29.8°F (-1.2°C) and max 46.2°F (7.9°C). March's arrival brings a temperature shift, moving from a cold 36°F (2.2°C) in February to a chilly 46.2°F (7.9°C). Weather in March »Weather in April
April is a moderate spring month in Meridian, Pennsylvania, with temperature in the range of an average high of 58.8°F (14.9°C) and an average low of 39.7°F (4.3°C). The shift into April brings an increase in the average high-temperature, moving from a frosty 46.2°F (7.9°C) in March to a refreshing 58.8°F (14.9°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Meridian, Pennsylvania, with an average temperature fluctuating between 71.1°F (21.7°C) and 50°F (10°C). The onset of May brings a temperature shift, with the average high-temperature moving from a mild 58.8°F (14.9°C) in April to a pleasant 71.1°F (21.7°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Meridian, Pennsylvania, with an average temperature fluctuating between 56.7°F (13.7°C) and 77.5°F (25.3°C). The shift from May to June introduces a subtle increase in the average high-temperature, moving from an agreeable 71.1°F (21.7°C) to a moderately hot 77.5°F (25.3°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Meridian, Pennsylvania, with an average temperature varying between 60.8°F (16°C) and 82.2°F (27.9°C). The month of July, characterized by an average high of 82.2°F (27.9°C) and a low of 60.8°F (16°C), is recognized as the warmest. July's mean heat index is appraised at a hot 87.8°F (31°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Meridian, Pennsylvania, with an average temperature varying between 59.5°F (15.3°C) and 80.8°F (27.1°C). A minor adjustment in Meridian's average high-temperature is noted with the start of August, touching a still warm 80.8°F (27.1°C) from July's 82.2°F (27.9°C). Weather in August »Weather in September
September, the first month of the autumn in Meridian, is still a warm month, with an average temperature varying between 54.5°F (12.5°C) and 73.9°F (23.3°C). Meridian in September undergoes a slight reduction in the average high-temperature, shifting from August's moderately hot 80.8°F (27.1°C) to a still warm 73.9°F (23.3°C). Weather in September »Weather in October
October, the same as September, in Meridian, Pennsylvania, is a moderate autumn month, with an average temperature ranging between max 60.6°F (15.9°C) and min 44.6°F (7°C). In the transition to October, Meridian observes a drop in the average high-temperature, moving from a moderately hot 73.9°F (23.3°C) in September to a moderate 60.6°F (15.9°C). Weather in October »Weather in November
November, the last month of the autumn in Meridian, is another chilly month, with an average temperature ranging between min 33.3°F (0.7°C) and max 47.8°F (8.8°C). The start of November signals a decrease in the average high-temperature, transitioning from a mild 60.6°F (15.9°C) in October to a frosty 47.8°F (8.8°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Meridian, Pennsylvania, with an average temperature ranging between max 38.3°F (3.5°C) and min 27.1°F (-2.7°C). December comes with a decrease in the average high-temperature, falling from a frosty 47.8°F (8.8°C) in November to a cold 38.3°F (3.5°C). Weather in December »Updated: Aug 2, 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
The coldest time of the year is January, with temperatures averaging a high of 31.6°F (-0.2°C) and a low of 19.8°F (-6.8°C).
Throughout the year, there are 162.5 rainfall days, and 26.02" (661mm) of precipitation is accumulated.
January through May, October through December are months with snowfall.
Throughout the year, there are 58.1 snowfall days, and 14.41" (366mm) of snow is accumulated.
January has the least sunshine of the year, with an average of 2.7h of sunshine.
The most humid month is February, with an average relative humidity of 87%.
The month with the most snowfall is February, when snow falls for 13 days and typically aggregates up to 3.98" (101mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Meridian, 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.
The months with the lowest humidity are April, July and August, with an average relative humidity of 77%.
The month with the most rainfall is May, when the rain falls for 17.9 days and typically aggregates up to 2.8" (71mm) of precipitation.
June through September are months without snowfall.
The month with the longest days is June, with an average of 15h and 6min of daylight.
The months with the highest UV index are June and July, with an average maximum UV index of 6.
With average high temperatures of 82.2°F (27.9°C) and lows of 60.8°F (16°C), July is the warmest month.
The month with the most sunshine is August, with an average of 10h of sunshine.
November is the month with the least rainfall in Meridian, Pennsylvania. Rain falls for 9.8 days and accumulates 1.61" (41mm) of precipitation.
With an average of 9h and 18min of daylight, December has the shortest days of the year.
The month with the lowest UV index is December, with an average maximum UV index of 1.
Average temperature
Meridian, PA
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.6°F).
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Meridian, PA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Meridian, PA
- Average wind speed in January:
8.1mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.9mph - Average wind speed in August:
4.9mph - Average wind speed in September:
5.4mph - Average wind speed in October:
6.5mph - Average wind speed in November:
7mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity
Meridian, PA
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall
Meridian, PA
- Average rainfall in January:
1.73" - Average rainfall in February:
1.89" - Average rainfall in March:
1.93" - Average rainfall in April:
2.72" - Average rainfall in May:
2.8" - Average rainfall in June:
2.72"
- Average rainfall in July:
2.48" - Average rainfall in August:
1.93" - Average rainfall in September:
2.05" - Average rainfall in October:
2.24" - Average rainfall in November:
1.61" - Average rainfall in December:
1.93"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is November (1.61").
Average rainfall days
Meridian, PA
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
8.9 days - Average rainfall days in March:
11.5 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
17.9 days - Average rainfall days in June:
16.6 days
- Average rainfall days in July:
17.5 days - Average rainfall days in August:
15.7 days - Average rainfall days in September:
14 days - Average rainfall days in October:
15 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
10.2 days
The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (8.6 days).
Average snowfall
Meridian, PA
- Average snowfall in January:
3.78" - Average snowfall in February:
3.98" - Average snowfall in March:
2.32" - Average snowfall in April:
0.28" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Meridian, PA
- Average snowfall days in January:
17 days - Average snowfall days in February:
13 days - Average snowfall days in March:
7.5 days - Average snowfall days in April:
2.3 days - Average snowfall days in May:
0.4 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:
0.3 days - Average snowfall days in November:
5 days - Average snowfall days in December:
12.6 days
The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Meridian, PA
- Average daylight in January:
9h and 36min - 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 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
2h and 42min - Average sunshine in February:
3h and 12min - Average sunshine in March:
5h and 12min - Average sunshine in April:
7h and 18min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
9h and 54min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 12min - Average sunshine in October:
5h and 6min - Average sunshine in November:
4h and 36min - Average sunshine in December:
3h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days
Meridian, PA
- Average sunshine days in January:
10 days - Average sunshine days in February:
9 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
11.2 days - Average sunshine days in May:
10.6 days - Average sunshine days in June:
12.1 days
- Average sunshine days in July:
10.9 days - Average sunshine days in August:
13.4 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
14.4 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 February (9 days).
Average UV index
Meridian, PA
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Meridian, PA
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Meridian, PA
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
