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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, like December, in Rosas, Pennsylvania, is a wintry winter month, with temperature in the range of an average high of 32°F (0°C) and an average low of 18.9°F (-7.3°C). The month of January, characterized by an average high of 32°F (0°C) and a low of 18.9°F (-7.3°C), is recognized as the coldest. Weather in January »
Weather in February
February, the last month of the winter in Rosas, is another cold month, with an average temperature fluctuating between 35.6°F (2°C) and 20.7°F (-6.3°C). Rosas's transition from January to February introduces an average high-temperature of a still cold 35.6°F (2°C), marking an insignificant variation from the 32°F (0°C). Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Rosas, Pennsylvania, with an average temperature varying between 43.3°F (6.3°C) and 27.5°F (-2.5°C). The arrival of March brings a soft temperature shift, with the average high-temperature nudging from an icy 35.6°F (2°C) in February to a chilly 43.3°F (6.3°C). Weather in March »
Weather in April
April in Rosas, Pennsylvania, is a refreshing spring month, with an average temperature ranging between min 37.8°F (3.2°C) and max 55.9°F (13.3°C). Noticing a change, the average high-temperature during April moves from March's chilly 43.3°F (6.3°C) to a refreshing 55.9°F (13.3°C). Weather in April »
Weather in May
May, the last month of the spring in Rosas, is a pleasant month, with an average temperature ranging between min 48°F (8.9°C) and max 68.2°F (20.1°C). Rosas in May shows a temperature shift, moving from an average high of a mild 55.9°F (13.3°C) in April to an agreeable 68.2°F (20.1°C). Weather in May »
Weather in June
June, the first month of the summer in Rosas, is a moderately hot month, with temperature in the range of an average high of 76.3°F (24.6°C) and an average low of 54.3°F (12.4°C). June signifies a subtle uplift in the average high-temperature, adjusting from a pleasant 68.2°F (20.1°C) in May to a moderately hot 76.3°F (24.6°C). Weather in June »
Weather in July
July, like June, in Rosas, Pennsylvania, is another warm summer month, with temperature in the range of an average high of 82.6°F (28.1°C) and an average low of 60.3°F (15.7°C). The warmest month is July, with an average high-temperature of 82.6°F (28.1°C) and an average low-temperature of 60.3°F (15.7°C). In July, the average heat index is estimated at a tropical 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Rosas, is another warm month, with an average temperature fluctuating between 58.5°F (14.7°C) and 80.1°F (26.7°C). In August, Rosas's weather conditions record an average high-temperature of a still warm 80.1°F (26.7°C), demonstrating little divergence from the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Rosas, is also an agreeable month, with temperature in the range of an average low of 52.7°F (11.5°C) and an average high of 73°F (22.8°C). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a warm 80.1°F (26.7°C) to an agreeable 73°F (22.8°C). Weather in September »
Weather in October
October, the same as September, in Rosas, Pennsylvania, is another mild autumn month, with an average temperature ranging between min 43.7°F (6.5°C) and max 60.1°F (15.6°C). The onset of October brings a small change in high-temperatures, falling from an agreeable 73°F (22.8°C) in September to a moderate 60.1°F (15.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Rosas, Pennsylvania, with an average temperature fluctuating between 32.9°F (0.5°C) and 47.8°F (8.8°C). The start of November comes with a reduction in the average high-temperature, receding from a moderate 60.1°F (15.6°C) in October to a chilly 47.8°F (8.8°C). Weather in November »
Weather in December
December, the first month of the winter in Rosas, is also a wintry month, with an average temperature ranging between min 26.1°F (-3.3°C) and max 37.6°F (3.1°C). In December, the average high-temperature decreases from a chilly 47.8°F (8.8°C) in November to a cold 37.6°F (3.1°C). Weather in December »
Updated: Feb 13, 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 in Rosas?
January is the month when Rosas sees the average lowest temperatures, with a high of 32°F (0°C) and a low of 18.9°F (-7.3°C).
What is the driest month in Rosas?
The month with the least rainfall is January, when the rain falls for 8.6 days and typically collects 1.02" (26mm) of precipitation.
How much does it rain in Rosas?
Throughout the year, there are 150.5 rainfall days, and 19.37" (492mm) of precipitation is accumulated.
When does it snow in Rosas?
Months with snowfall in Rosas are January through May, October through December.
How many days does it snow in Rosas?
In Rosas, Pennsylvania, during the entire year, snow falls for 36.1 days and aggregates up to 9.8" (249mm) of snow.
What is the month with the lowest UV index in Rosas?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Rosas.
What is the most humid month in Rosas?
February and December, with an average relative humidity of 83%, are most humid months in Rosas, Pennsylvania.
What is the snowiest month in Rosas?
February is the month with the most snowfall in Rosas. Snow falls for 10 days and accumulates 3.07" (78mm) of snow.
What is the month with the least sunshine in Rosas?
February has the least sunshine of the year in Rosas, with an average of 4.2h of sunshine.
When is Daylight Saving Time (DST) in Rosas?
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 in Rosas?
The months with the lowest humidity in Rosas, Pennsylvania, are April and July, with an average relative humidity of 77%.
What is the wettest month in Rosas?
The month with the most rainfall is May, when the rain falls for 16.7 days and typically aggregates up to 2.36" (60mm) of precipitation.
When it does not snow in Rosas?
June through September are months without snowfall in Rosas, Pennsylvania.
When are the longest days in Rosas?
June has the longest days of the year in Rosas, Pennsylvania, with an average of 15h and 6min of daylight.
What is the month with the highest UV index in Rosas?
The month with the highest UV index in Rosas, Pennsylvania, is June, with an average maximum UV index of 6.
What are the warmest months in Rosas?
In Rosas, Pennsylvania, the peak average temperatures are observed in July, with a high of 82.6°F (28.1°C) and a low of 60.3°F (15.7°C).
What month has the most sunshine in Rosas?
The month with the most sunshine in Rosas, Pennsylvania, is July, with an average of 10.2h of sunshine.
What is the month with the shortest days in Rosas?
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
Rosas, 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 (32°F).
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure
Rosas, PA
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Rosas, PA
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.3mph - Average wind speed in May:
6mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
4.9mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7mph
The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Rosas, PA
The months with the highest relative humidity are February and December (83%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall
Rosas, PA
- Average rainfall in January:
1.02" - Average rainfall in February:
1.06" - Average rainfall in March:
1.46" - Average rainfall in April:
1.89" - Average rainfall in May:
2.36" - Average rainfall in June:
2.09"
- Average rainfall in July:
2.17" - Average rainfall in August:
1.77" - Average rainfall in September:
1.18" - Average rainfall in October:
1.77" - Average rainfall in November:
1.26" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days
Rosas, PA
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
8.6 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
16.7 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
13.7 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
9.4 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is May (16.7 days).
The months with the least rainy days are January and February (8.6 days).
Average snowfall
Rosas, PA
- Average snowfall in January:
2.72" - Average snowfall in February:
3.07" - Average snowfall in March:
1.85" - Average snowfall in April:
0.16" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.07").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Rosas, PA
- Average snowfall days in January:
9.9 days - Average snowfall days in February:
10 days - Average snowfall days in March:
6.3 days - Average snowfall days in April:
1 days - Average snowfall days in May:
0.2 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:
1.8 days - Average snowfall days in December:
6.6 days
The month with the highest number of snowfall days is February (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Rosas, 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 3min - 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 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days
Rosas, PA
- Average sunshine days in January:
15.9 days - Average sunshine days in February:
12.9 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
12.5 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
17.4 days - Average sunshine days in November:
17.2 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is October (17.4 days).
The months with the least sunshine days are April and May (11.8 days).
Average UV index
Rosas, PA
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Rosas, PA
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility
Rosas, PA
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).
Rosas, Pennsylvania, USA
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