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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, is another subzero cold winter month in Ketcham, Pennsylvania, with an average temperature varying between 30°F (-1.1°C) and 18.3°F (-7.6°C). The coldest time of the year is January, with temperatures averaging a high of 30°F (-1.1°C) and a low of 18.3°F (-7.6°C). Weather in January »
Weather in February
February, the last month of the winter in Ketcham, is a wintry month, with an average temperature varying between 20.5°F (-6.4°C) and 33.8°F (1°C). The beginning of February records an average high-temperature of a wintry 33.8°F (1°C), marking a negligible difference from January's 30°F (-1.1°C). Weather in February »
Weather in March
The first month of the spring, March, is also an icy month in Ketcham, Pennsylvania, with an average temperature varying between 27.1°F (-2.7°C) and 42.6°F (5.9°C). Ketcham's weather shows a minor temperature rise with the arrival of March, moving from a cold 33.8°F (1°C) in February to a still wintry 42.6°F (5.9°C). Weather in March »
Weather in April
April is a cool spring month in Ketcham, Pennsylvania, with temperature in the range of an average high of 55°F (12.8°C) and an average low of 37.4°F (3°C). Ketcham's transition into April is marked by a temperature shift, moving from an icy 42.6°F (5.9°C) in March to a cool 55°F (12.8°C). Weather in April »
Weather in May
May, the last month of the spring in Ketcham, is a comfortable month, with an average temperature ranging between max 67.5°F (19.7°C) and min 48°F (8.9°C). May shows a rise in the average high-temperature, moving from April's cool 55°F (12.8°C) to a comfortable 67.5°F (19.7°C). Weather in May »
Weather in June
June, the first month of the summer in Ketcham, is a warm month, with an average temperature varying between 75.2°F (24°C) and 54.9°F (12.7°C). June witnesses a subtle temperature ascent, adjusting from a refreshing 67.5°F (19.7°C) in May to a warm 75.2°F (24°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Ketcham, Pennsylvania, with an average temperature ranging between max 80.8°F (27.1°C) and min 59.4°F (15.2°C). In Ketcham, the peak average temperatures are observed in July, with a high of 80.8°F (27.1°C) and a low of 59.4°F (15.2°C). The average heat index in July is appraised at a hot 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Ketcham, Pennsylvania, with temperature in the range of an average low of 57.7°F (14.3°C) and an average high of 78.3°F (25.7°C). On the advent of August, Ketcham's average high-temperature exhibits a minor adjustment to a still moderately hot 78.3°F (25.7°C) from July's 80.8°F (27.1°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Ketcham, Pennsylvania, with an average temperature varying between 71.4°F (21.9°C) and 51.8°F (11°C). The shift from August to September includes a small decrease in the average high-temperature, from a moderately hot 78.3°F (25.7°C) to a pleasant 71.4°F (21.9°C). Weather in September »
Weather in October
October, the same as September, in Ketcham, Pennsylvania, is another refreshing autumn month, with an average temperature varying between 58.5°F (14.7°C) and 42.6°F (5.9°C). The commencement of October indicates a shift in the average high-temperature, receding from September's pleasant 71.4°F (21.9°C) to a mild 58.5°F (14.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Ketcham, Pennsylvania, with an average temperature ranging between min 32.4°F (0.2°C) and max 45.7°F (7.6°C). Ketcham's November weather features a mild decline in high-temperatures, reducing from a mild 58.5°F (14.7°C) in October to a frosty 45.7°F (7.6°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Ketcham, Pennsylvania, with an average temperature fluctuating between 25.7°F (-3.5°C) and 36.1°F (2.3°C). December ushers in a slight temperature change, with average high-temperatures reducing from November's frosty 45.7°F (7.6°C) to a wintry 36.1°F (2.3°C). Weather in December »
Updated: Jul 21, 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 time of year in Ketcham?
January tends to be the coldest month, with temperatures averaging a daily high of 30°F (-1.1°C) and a low of 18.3°F (-7.6°C).
How many days does it rain?
In Ketcham, during the entire year, the rain falls for 154.5 days and collects up to 25.63" (651mm) of precipitation.
When does it snow in Ketcham?
January through May, October through December are months with snowfall.
How much does it snow?
Throughout the year, there are 58.2 snowfall days, and 26.1" (663mm) of snow is accumulated.
What is the most humid month?
The months with the highest humidity are February and December, with an average relative humidity of 84%.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 12.8 days and typically aggregates up to 7.72" (196mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 3.7h of sunshine.
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?
The months with the lowest humidity are April, June and July, with an average relative humidity of 78%.
What are the months with the highest UV index?
May through August, with an average maximum UV index of 5, are months with the highest UV index.
When it does not snow?
In Ketcham, 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 6min of daylight.
What part of the year is the hottest?
In Ketcham, July is the month with the highest recorded average temperatures, measuring a high of 80.8°F (27.1°C) and a low of 59.4°F (15.2°C).
What month has the most sunshine?
With an average of 10.2h of sunshine, July has the most sunshine of the year.
What is the wettest month?
August is the month with the most rainfall in Ketcham. Rain falls for 14.3 days and accumulates 2.48" (63mm) of precipitation.
What is the driest month?
September is the month with the least rainfall. Rain falls for 11.8 days and accumulates 1.73" (44mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 12min of daylight.
When is the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index in Ketcham.
Average temperature
Ketcham, PA
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30°F).
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure
Ketcham, PA
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"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
Ketcham, PA
- Average wind speed in January:
7.9mph - Average wind speed in February:
7.9mph - Average wind speed in March:
8mph - Average wind speed in April:
8mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.6mph
The windiest months (with the highest average wind speed) are March and April (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity
Ketcham, PA
The months with the highest relative humidity are February and December (84%).
The months with the lowest relative humidity are April, June and July (78%).
Average rainfall
Ketcham, PA
- Average rainfall in January:
1.81" - Average rainfall in February:
1.93" - Average rainfall in March:
2.05" - Average rainfall in April:
2.36" - Average rainfall in May:
2.4" - Average rainfall in June:
2.32"
- Average rainfall in July:
2.4" - Average rainfall in August:
2.48" - Average rainfall in September:
1.73" - Average rainfall in October:
2.32" - Average rainfall in November:
1.97" - Average rainfall in December:
1.85"
The wettest month (with the highest rainfall) is August (2.48").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days
Ketcham, PA
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
12 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
14.2 days - Average rainfall days in November:
10.1 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (7.6 days).
Average snowfall
Ketcham, PA
- Average snowfall in January:
5.39" - Average snowfall in February:
7.72" - Average snowfall in March:
4.33" - Average snowfall in April:
0.83" - Average snowfall in May:
0.39" - Average snowfall in June:
0"
The month with the highest snowfall is February (7.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Ketcham, PA
- Average snowfall days in January:
13.7 days - Average snowfall days in February:
12.8 days - Average snowfall days in March:
10.3 days - Average snowfall days in April:
3.3 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:
0.5 days - Average snowfall days in November:
5.6 days - Average snowfall days in December:
11.6 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Ketcham, 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:
3h and 5min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 2min - 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 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days
Ketcham, PA
- Average sunshine days in January:
14.1 days - Average sunshine days in February:
10.4 days - Average sunshine days in March:
11.1 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
11.1 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
14 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
13.3 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
12 days
The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is April (10.3 days).
Average UV index
Ketcham, PA
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Ketcham, PA
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility
Ketcham, PA
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Ketcham, Pennsylvania, USA
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