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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
Climate and monthly weather forecast
Weather in January
January, like December, in Rillton, Pennsylvania, is a wintry winter month, with an average temperature varying between 20.7°F (-6.3°C) and 33.6°F (0.9°C). Rillton's January weather, with an average high temperature of 33.6°F (0.9°C) and an average low temperature of 20.7°F (-6.3°C), tends to be the coldest of the year. Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Rillton, Pennsylvania, with an average temperature ranging between min 23.4°F (-4.8°C) and max 37.9°F (3.3°C). Rillton starts February with an average high-temperature of a still cold 37.9°F (3.3°C), hinting at a minimal fluctuation from January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Rillton, Pennsylvania, with an average temperature fluctuating between 47.5°F (8.6°C) and 31.1°F (-0.5°C). With the onset of March, Rillton's average high-temperature experiences a rise, moving from February's icy 37.9°F (3.3°C) to a frosty 47.5°F (8.6°C). Weather in March »
Weather in April
April in Rillton, Pennsylvania, is a mild spring month, with an average temperature fluctuating between 60.1°F (15.6°C) and 41.2°F (5.1°C). The shift into April is marked by a rise in the average high-temperature, moving from March's chilly 47.5°F (8.6°C) to a refreshing 60.1°F (15.6°C). Weather in April »
Weather in May
May, the last month of the spring in Rillton, is an agreeable month, with an average temperature varying between 71.2°F (21.8°C) and 51.1°F (10.6°C). May comes with an increase, with the average high-temperature moving from a mild 60.1°F (15.6°C) in April to a pleasant 71.2°F (21.8°C). Weather in May »
Weather in June
June, the first month of the summer in Rillton, is a moderately hot month, with an average temperature ranging between min 57.4°F (14.1°C) and max 78.1°F (25.6°C). The shift into June brings a slight increase in the average high-temperature, moving from a pleasant 71.2°F (21.8°C) in May to a warm 78.1°F (25.6°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Rillton, Pennsylvania, with an average temperature fluctuating between 60.8°F (16°C) and 82.6°F (28.1°C). July is the warmest month, with an average high-temperature of 82.6°F (28.1°C) and an average low-temperature of 60.8°F (16°C). July's average heat index is computed to be a tropical 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Rillton, is also a moderately hot month, with temperature in the range of an average low of 59.4°F (15.2°C) and an average high of 81.1°F (27.3°C). August denotes a minimal variation in the average high-temperature to a still moderately hot 81.1°F (27.3°C) from July's 82.6°F (28.1°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Rillton, Pennsylvania, with an average temperature fluctuating between 54.7°F (12.6°C) and 75°F (23.9°C). As September begins, there is a minor decrease in the average high-temperature, softly falling from 81.1°F (27.3°C) in August to a still warm 75°F (23.9°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Rillton, Pennsylvania, with an average temperature fluctuating between 62.1°F (16.7°C) and 45.1°F (7.3°C). A shift in Rillton's weather is observed as September turns into October, with the average high temperature reducing from a moderately hot 75°F (23.9°C) to a comfortable 62.1°F (16.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Rillton, Pennsylvania, with an average temperature varying between 49.5°F (9.7°C) and 34°F (1.1°C). November brings a decrease in the average high-temperature, shifting from an enjoyable 62.1°F (16.7°C) in October to a chilly 49.5°F (9.7°C). Weather in November »
Weather in December
December, the first month of the winter in Rillton, is also an icy month, with temperature in the range of an average low of 28.4°F (-2°C) and an average high of 39.9°F (4.4°C). December shows a mild decline in the average high-temperature, falling from November's chilly 49.5°F (9.7°C) to a cold 39.9°F (4.4°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 is the coldest month?
Rillton's January weather reaches an average high of 33.6°F (0.9°C) and an average low of 20.7°F (-6.3°C), making it the coldest month.
How much does it rain?
In Rillton, during the entire year, the rain falls for 174.1 days and collects up to 23.82" (605mm) of precipitation.
When does it snow?
Months with snowfall are January through April, October through December.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 16.5 days and typically aggregates up to 3.66" (93mm) of snow.
How many days does it snow?
In Rillton, during the entire year, snow falls for 54.8 days and aggregates up to 13.58" (345mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3h of sunshine.
What is the most humid month?
The most humid month is February, with an average relative humidity of 85%.
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 and August, with an average relative humidity of 77%, are the least humid months.
What is the wettest month in Rillton?
May is the month with the most rainfall. Rain falls for 19.7 days and accumulates 2.83" (72mm) of precipitation.
When it does not snow?
May through September are months without snowfall.
When are the longest days?
With an average of 15h and 0min of daylight, June has the longest days of the year.
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?
July, with its average high-temperature of 82.6°F (28.1°C) and an average low-temperature of 60.8°F (16°C), holds the record as the warmest month.
What month has the most sunshine in Rillton?
With an average of 10.3h of sunshine, August has the most sunshine of the year.
What is the driest month?
November is the month with the least rainfall. Rain falls for 10.8 days and accumulates 1.42" (36mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 24min of daylight, December has the shortest days of the year.
What is the month with the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
Rillton, PA
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (33.6°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 (20.7°F).
Average pressure
Rillton, 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:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Rillton, PA
- Average wind speed in January:
8.1mph - Average wind speed in February:
7.9mph - 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:
4.8mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.3mph - Average wind speed in November:
6.9mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity
Rillton, PA
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall
Rillton, PA
- Average rainfall in January:
1.57" - Average rainfall in February:
1.77" - Average rainfall in March:
1.89" - Average rainfall in April:
2.36" - Average rainfall in May:
2.83" - Average rainfall in June:
2.44"
- Average rainfall in July:
2.24" - Average rainfall in August:
1.69" - Average rainfall in September:
1.69" - Average rainfall in October:
1.93" - Average rainfall in November:
1.42" - Average rainfall in December:
1.97"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is November (1.42").
Average rainfall days
Rillton, PA
- Average rainfall days in January:
10.1 days - Average rainfall days in February:
10 days - Average rainfall days in March:
14.4 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
19.7 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
15 days - Average rainfall days in November:
10.8 days - Average rainfall days in December:
12.7 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (10 days).
Average snowfall
Rillton, PA
The month with the highest snowfall is January (3.66").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Rillton, PA
- Average snowfall days in January:
16.5 days - Average snowfall days in February:
12.7 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
1.8 days - Average snowfall days in May:
0.1 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:
4.2 days - Average snowfall days in December:
11.5 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
Rillton, 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 3min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 4min
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 0min).
Average sunshine days
Rillton, PA
- Average sunshine days in January:
7.3 days - Average sunshine days in February:
7.5 days - Average sunshine days in March:
9.9 days - Average sunshine days in April:
10.5 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
11.4 days - Average sunshine days in August:
12.4 days - Average sunshine days in September:
13.7 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
15.8 days - Average sunshine days in December:
9.5 days
The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is January (7.3 days).
Average UV index
Rillton, 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
Rillton, PA
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Rillton, 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).