Expand
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, in Niles Valley, Pennsylvania, is another subzero cold winter month, with an average temperature fluctuating between 17.1°F (-8.3°C) and 28.6°F (-1.9°C). January is the month that records the lowest temperatures, with averages ranging from a high of 28.6°F (-1.9°C) to a low of 17.1°F (-8.3°C). Weather in January »
Weather in February
The last month of the winter, February, is a cold month in Niles Valley, Pennsylvania, with an average temperature ranging between max 32°F (0°C) and min 18.9°F (-7.3°C). The advent of February presents an average high-temperature of an icy 32°F (0°C), maintaining a close correlation with the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is also an icy month in Niles Valley, Pennsylvania, with an average temperature fluctuating between 41.5°F (5.3°C) and 25.3°F (-3.7°C). The start of March is characterized by an increase in the average high-temperature, transitioning from a wintry 32°F (0°C) in February to a still icy 41.5°F (5.3°C). Weather in March »
Weather in April
April in Niles Valley, Pennsylvania, is a cool spring month, with an average temperature ranging between min 35.2°F (1.8°C) and max 53.8°F (12.1°C). As April sets, the average high-temperature shows an increase, moving up from an icy 41.5°F (5.3°C) in March to a fresh 53.8°F (12.1°C). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Niles Valley, Pennsylvania, with temperature in the range of an average high of 66.9°F (19.4°C) and an average low of 46°F (7.8°C). May's onset brings a rise in the average high-temperature, moving from a cool 53.8°F (12.1°C) in April to a refreshing 66.9°F (19.4°C). Weather in May »
Weather in June
June, the first month of the summer in Niles Valley, is a moderately hot month, with an average temperature varying between 74.3°F (23.5°C) and 52.3°F (11.3°C). The beginning of June signals a minor rise in the average high-temperature, moving from a refreshing 66.9°F (19.4°C) in May to a warm 74.3°F (23.5°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Niles Valley, Pennsylvania, with temperature in the range of an average low of 57.2°F (14°C) and an average high of 79.3°F (26.3°C). The month of July sees the highest average temperatures, reaching 79.3°F (26.3°C) at the peak and 57.2°F (14°C) at the low. Weather in July »
Weather in August
August, the last month of the summer in Niles Valley, is also a moderately hot month, with an average temperature ranging between max 77°F (25°C) and min 55°F (12.8°C). The onset of August brings with it an average high-temperature of a still warm 77°F (25°C), showing a negligible variation from the month before. Weather in August »
Weather in September
September, the first month of the autumn in Niles Valley, is also an agreeable month, with an average temperature ranging between max 70°F (21.1°C) and min 49.8°F (9.9°C). The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's moderately hot 77°F (25°C) to a pleasant 70°F (21.1°C). Weather in September »
Weather in October
October, the same as September, in Niles Valley, Pennsylvania, is a moderate autumn month, with an average temperature fluctuating between 57.6°F (14.2°C) and 41.4°F (5.2°C). With October's onset, the average high-temperature recedes from September's pleasant 70°F (21.1°C) to a moderate 57.6°F (14.2°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Niles Valley, Pennsylvania, with temperature in the range of an average low of 30.6°F (-0.8°C) and an average high of 44.1°F (6.7°C). Niles Valley's transition into November involves a shift in temperature, receding from a moderate 57.6°F (14.2°C) in October to a frosty 44.1°F (6.7°C). Weather in November »
Weather in December
December, the first month of the winter in Niles Valley, is also an icy month, with an average temperature ranging between max 34.7°F (1.5°C) and min 25°F (-3.9°C). In December, the average high-temperature decreases from a chilly 44.1°F (6.7°C) in November to a cold 34.7°F (1.5°C). Weather in December »
Updated: Jul 7, 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 part of the year is the coldest?
January stands out as Niles Valley's coldest month, with temperatures ranging between an average high of 28.6°F (-1.9°C) and a low of 17.1°F (-8.3°C).
How much does it rain in Niles Valley?
In Niles Valley, during the entire year, the rain falls for 175.2 days and collects up to 30.39" (772mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow?
Throughout the year, there are 80.1 snowfall days, and 36.85" (936mm) of snow is accumulated.
What is the month with the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 1.
What is the most humid month?
With an average relative humidity of 86%, February is the most humid month.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 17.3 days and accumulates 9.06" (230mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Niles Valley, 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 April, when the rain falls for 17.4 days and typically aggregates up to 3.35" (85mm) of precipitation.
What are the months with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 5.
What is the least humid month?
June is the least humid month, with an average relative humidity of 78%.
When it does not snow?
In Niles Valley, snow does not fall in June through September.
When are the longest days?
The month with the longest days is June, with an average of 15h and 12min of daylight.
What is the hottest time of year?
July proves to be the warmest month, recording an average peak temperature of 79.3°F (26.3°C) and a minimum temperature of 57.2°F (14°C).
What month has the most sunshine?
With an average of 10h of sunshine, July has the most sunshine of the year.
What is the driest month?
The month with the least rainfall is November, when the rain falls for 12.5 days and typically collects 1.97" (50mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 12min of daylight, December has the shortest days of the year.
What is the month with the least sunshine?
With an average of 3.1h of sunshine, December has the least sunshine of the year.
Average temperature
Niles Valley, PA
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.6°F).
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure
Niles Valley, PA
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.06"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:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.07"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Niles Valley, PA
- Average wind speed in January:
8.8mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.5mph - Average wind speed in April:
8.5mph - Average wind speed in May:
7.1mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity
Niles Valley, PA
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is June (78%).
Average rainfall
Niles Valley, PA
- Average rainfall in January:
2.13" - Average rainfall in February:
2.24" - Average rainfall in March:
2.24" - Average rainfall in April:
3.35" - Average rainfall in May:
2.72" - Average rainfall in June:
2.76"
- Average rainfall in July:
2.91" - Average rainfall in August:
2.4" - Average rainfall in September:
2.17" - Average rainfall in October:
3.03" - Average rainfall in November:
1.97" - Average rainfall in December:
2.48"
The wettest month (with the highest rainfall) is April (3.35").
The driest month (with the least rainfall) is November (1.97").
Average rainfall days
Niles Valley, PA
- Average rainfall days in January:
9.7 days - Average rainfall days in February:
8.5 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
17.4 days - Average rainfall days in May:
19 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
19.4 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
15.9 days - Average rainfall days in November:
12.5 days - Average rainfall days in December:
12.1 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (8.5 days).
Average snowfall
Niles Valley, PA
- Average snowfall in January:
7.48" - Average snowfall in February:
9.06" - Average snowfall in March:
4.96" - Average snowfall in April:
2.44" - Average snowfall in May:
0.35" - Average snowfall in June:
0"
The month with the highest snowfall is February (9.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Niles Valley, PA
- Average snowfall days in January:
18.7 days - Average snowfall days in February:
17.3 days - Average snowfall days in March:
12.5 days - Average snowfall days in April:
4.8 days - Average snowfall days in May:
0.6 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:
1.4 days - Average snowfall days in November:
8.7 days - Average snowfall days in December:
16.1 days
The month with the highest number of snowfall days is January (18.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Niles Valley, 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 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
3h and 1min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 2min - Average sunshine in October:
4h and 5min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days
Niles Valley, PA
- Average sunshine days in January:
8.1 days - Average sunshine days in February:
7.4 days - Average sunshine days in March:
9 days - Average sunshine days in April:
9.5 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
9.6 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
14 days - Average sunshine days in October:
11.7 days - Average sunshine days in November:
12.6 days - Average sunshine days in December:
7.8 days
The month with the most sunshine days is September (14 days).
The month with the least sunshine days is February (7.4 days).
Average UV index
Niles Valley, PA
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Niles Valley, PA
The month with the most cloud cover is December (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility
Niles Valley, PA
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Niles Valley, Pennsylvania, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location