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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 Etna, Pennsylvania, with an average temperature fluctuating between 21°F (-6.1°C) and 33.1°F (0.6°C). Etna's January weather reaches an average high of 33.1°F (0.6°C) and an average low of 21°F (-6.1°C), making it the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Etna, Pennsylvania, with an average temperature ranging between min 23.4°F (-4.8°C) and max 37.6°F (3.1°C). A minor adjustment in Etna's average high-temperature is noted with the start of February, touching a still wintry 37.6°F (3.1°C) from January's 33.1°F (0.6°C). Weather in February »
Weather in March
March, the first month of the spring in Etna, is a chilly month, with an average temperature ranging between min 31.5°F (-0.3°C) and max 47.8°F (8.8°C). Etna's transition into March brings a rise in the average high-temperature, moving from a cold 37.6°F (3.1°C) in February to a chilly 47.8°F (8.8°C). Weather in March »
Weather in April
April in Etna, Pennsylvania, is a comfortable spring month, with an average temperature fluctuating between 41.5°F (5.3°C) and 61°F (16.1°C). Etna's April weather brings a rise in high-temperatures, moving from a frosty 47.8°F (8.8°C) in March to a refreshing 61°F (16.1°C). Weather in April »
Weather in May
May, the last month of the spring in Etna, is a pleasant month, with an average temperature fluctuating between 51.4°F (10.8°C) and 72.1°F (22.3°C). As May sets, the average high-temperature shows an increase, moving up from an enjoyable 61°F (16.1°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 Etna, is a moderately hot month, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 79.3°F (26.3°C). June's onset brings a subtle temperature rise, moving from a pleasant 72.1°F (22.3°C) in May to a warm 79.3°F (26.3°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Etna, Pennsylvania, with an average temperature varying between 84°F (28.9°C) and 63°F (17.2°C). In Etna, the highest average temperatures are observed in July, with a high of 84°F (28.9°C) and a low of 63°F (17.2°C). During July, the heat index is calculated to be a tropical 91.4°F (33°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Etna, Pennsylvania, with an average temperature varying between 82.2°F (27.9°C) and 61.3°F (16.3°C). As Etna welcomes August, the average high-temperature stabilizes at a still moderately hot 82.2°F (27.9°C), showing little deviation from July's 84°F (28.9°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Etna, Pennsylvania, with an average temperature fluctuating between 75.7°F (24.3°C) and 55.9°F (13.3°C). September implies a soft temperature shift, with average high-temperatures reducing from August's 82.2°F (27.9°C) to a still warm 75.7°F (24.3°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Etna, Pennsylvania, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 45.5°F (7.5°C). Onset of October comes with a temperature decline, the average high falling from a moderately hot 75.7°F (24.3°C) in September to a refreshing 62.2°F (16.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Etna, is also a frosty month, with temperature in the range of an average high of 49.1°F (9.5°C) and an average low of 34.2°F (1.2°C). Etna observes a minor decrease in the average high-temperature with the arrival of November, falling from October's refreshing 62.2°F (16.8°C) to a chilly 49.1°F (9.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Etna, Pennsylvania, with an average temperature fluctuating between 28.4°F (-2°C) and 39.4°F (4.1°C). The onset of December results in a decrease in the average high-temperature, receding from a frosty 49.1°F (9.5°C) in November to a cold 39.4°F (4.1°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Etna?
With its average high temperature of 33.1°F (0.6°C) and a low of 21°F (-6.1°C), January is regarded as the coldest month in Etna.
What are the most humid months in Etna?
The months with the highest humidity in Etna, Pennsylvania, are January and February, with an average relative humidity of 84%.
How many days does it rain in Etna?
In Etna, Pennsylvania, during the entire year, the rain falls for 163.6 days and collects up to 26.93" (684mm) of precipitation.
When does it snow in Etna?
Months with snowfall are January through April, October through December.
When does it snow the most in Etna?
The month with the most snowfall in Etna is January, when snow falls for 14.4 days and typically aggregates up to 3.31" (84mm) of snow.
How many days does it snow in Etna?
Throughout the year, there are 47.7 snowfall days, and 11.77" (299mm) of snow is accumulated.
What is the month with the least sunshine in Etna?
The month with the least sunshine in Etna, Pennsylvania, is January, with an average of 2.8h of sunshine.
When is Daylight Saving Time (DST) in Etna?
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 is the rainiest month in Etna?
The month with the most rainfall in Etna is May, when the rain falls for 18.9 days and typically aggregates up to 3.07" (78mm) of precipitation.
When it does not snow in Etna?
May through September are months without snowfall in Etna, Pennsylvania.
When is the highest UV index in Etna?
May through July, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Etna?
With an average of 15h and 0min of daylight, June has the longest days of the year in Etna.
What is the warmest month in Etna?
July, with its high-temperature average of 84°F (28.9°C) and a low-temperature average of 63°F (17.2°C), is the warmest month.
What are the least humid months in Etna?
The months with the lowest humidity are July and August, with an average relative humidity of 73%.
What month has the most sunshine in Etna?
August has the most sunshine of the year in Etna, with an average of 10.1h of sunshine.
What is the driest month in Etna?
The month with the least rainfall in Etna, Pennsylvania, is November, when the rain falls for 9.8 days and typically collects 1.54" (39mm) of precipitation.
What is the month with the shortest days in Etna?
December has the shortest days of the year in Etna, Pennsylvania, with an average of 9h and 18min of daylight.
What is the month with the lowest UV index in Etna?
December is the month with the lowest UV index in Etna, Pennsylvania, with an average maximum UV index of 1.
Average temperature
Etna, PA
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (33.1°F).
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure
Etna, 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:
29.97"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
Etna, PA
- Average wind speed in January:
8mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.3mph - Average wind speed in November:
6.8mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity
Etna, PA
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (73%).
Average rainfall
Etna, PA
- Average rainfall in January:
1.69" - Average rainfall in February:
1.93" - Average rainfall in March:
2.05" - Average rainfall in April:
2.76" - Average rainfall in May:
3.07" - Average rainfall in June:
2.76"
- Average rainfall in July:
2.76" - Average rainfall in August:
2.05" - Average rainfall in September:
2.13" - Average rainfall in October:
2.09" - Average rainfall in November:
1.54" - Average rainfall in December:
2.13"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is November (1.54").
Average rainfall days
Etna, PA
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
9 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
18.9 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
18.2 days - Average rainfall days in August:
16 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
14.2 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is January (8.9 days).
Average snowfall
Etna, PA
The month with the highest snowfall is January (3.31").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Etna, PA
- Average snowfall days in January:
14.4 days - Average snowfall days in February:
10.8 days - Average snowfall days in March:
7.1 days - Average snowfall days in April:
1.4 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:
3.5 days - Average snowfall days in December:
10.3 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Etna, 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 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:
9h and 5min - 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 18min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
3h and 2min - Average sunshine in March:
5h and 1min - Average sunshine in April:
7h and 2min - 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 1min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days
Etna, PA
- Average sunshine days in January:
10.7 days - Average sunshine days in February:
9.6 days - Average sunshine days in March:
12.3 days - Average sunshine days in April:
11.9 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
11.1 days - Average sunshine days in August:
13.4 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
14.9 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
11.5 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (9.6 days).
Average UV index
Etna, PA
The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Etna, PA
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Etna, PA
The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, March, May, September, October and December (5mi).
Etna, Pennsylvania, USA
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