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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 an icy winter month in Lykens, Pennsylvania, with an average temperature ranging between max 33.4°F (0.8°C) and min 20.8°F (-6.2°C). January, on average, is the coldest month, registering a high temperature of 33.4°F (0.8°C) and a low of 20.8°F (-6.2°C). Weather in January »
Weather in February
February, the last month of the winter in Lykens, is another cold month, with temperature in the range of an average high of 36.9°F (2.7°C) and an average low of 22.5°F (-5.3°C). February notes an average high-temperature of a still icy 36.9°F (2.7°C), subtly differing from January's 33.4°F (0.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Lykens, Pennsylvania, with an average temperature varying between 30.6°F (-0.8°C) and 46.4°F (8°C). Lykens's transition into March is marked by a rise in the average high-temperature, advancing from a wintry 36.9°F (2.7°C) in February to a chilly 46.4°F (8°C). Weather in March »
Weather in April
April in Lykens, Pennsylvania, is a mild spring month, with an average temperature fluctuating between 40.3°F (4.6°C) and 58.6°F (14.8°C). In Lykens, the average high-temperature in April increases from a chilly 46.4°F (8°C) in March to a moderate 58.6°F (14.8°C). Weather in April »
Weather in May
May, the last month of the spring in Lykens, is a pleasant month, with an average temperature ranging between min 50.4°F (10.2°C) and max 69.3°F (20.7°C). May's arrival brings a temperature shift, moving from a mild 58.6°F (14.8°C) in April to an agreeable 69.3°F (20.7°C). Weather in May »
Weather in June
June, the first month of the summer in Lykens, is a moderately hot month, with temperature in the range of an average low of 57°F (13.9°C) and an average high of 76.6°F (24.8°C). June witnesses a subtle temperature ascent, adjusting from an agreeable 69.3°F (20.7°C) in May to a warm 76.6°F (24.8°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Lykens, Pennsylvania, with an average temperature ranging between min 62.1°F (16.7°C) and max 82.2°F (27.9°C). July, on average, is the warmest month, registering a high temperature of 82.2°F (27.9°C) and a low of 62.1°F (16.7°C). The heat index in July is evaluated at a tropical 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Lykens, Pennsylvania, with an average temperature ranging between min 60.3°F (15.7°C) and max 80.2°F (26.8°C). Lykens indicates an average high-temperature of a still moderately hot 80.2°F (26.8°C) in August, showing minor variation from July's 82.2°F (27.9°C). Weather in August »
Weather in September
September, the first month of the autumn in Lykens, is still a pleasant month, with an average temperature fluctuating between 73.2°F (22.9°C) and 54.1°F (12.3°C). The shift from August to September includes a small decrease in the average high-temperature, from a moderately hot 80.2°F (26.8°C) to an agreeable 73.2°F (22.9°C). Weather in September »
Weather in October
October, like September, in Lykens, Pennsylvania, is another enjoyable autumn month, with an average temperature ranging between min 45.3°F (7.4°C) and max 61.3°F (16.3°C). October comes with a decrease in the average high-temperature, falling from a pleasant 73.2°F (22.9°C) in September to a comfortable 61.3°F (16.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Lykens, is also a frosty month, with an average temperature ranging between max 48.7°F (9.3°C) and min 34.5°F (1.4°C). A subtle decrease in the average high-temperature marks November, falling from October's enjoyable 61.3°F (16.3°C) to a chilly 48.7°F (9.3°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Lykens, Pennsylvania, with an average temperature ranging between max 39.4°F (4.1°C) and min 28.2°F (-2.1°C). The start of December comes with a reduction in the average high-temperature, receding from a frosty 48.7°F (9.3°C) in November to a cold 39.4°F (4.1°C). Weather in December »
Updated: Aug 29, 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 month is the coldest?
January is the month that records the lowest temperatures, with averages ranging from a high of 33.4°F (0.8°C) to a low of 20.8°F (-6.2°C).
How many days does it rain?
Throughout the year, there are 148.4 rainfall days, and 25.55" (649mm) of precipitation is accumulated.
When does it snow?
January through May, October through December are months with snowfall.
How many days does it snow?
Throughout the year, there are 26.2 snowfall days, and 12.32" (313mm) of snow is accumulated.
What are the months with the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month in Lykens?
With an average relative humidity of 82%, February is the most humid month.
What is the driest month?
February is the month with the least rainfall. Rain falls for 7.3 days and accumulates 1.54" (39mm) of precipitation.
What is the month with the least sunshine?
With an average of 4.2h of sunshine, February has the least sunshine of the year.
When does it snow the most?
March is the month with the most snowfall. Snow falls for 4.7 days and accumulates 3.43" (87mm) of snow.
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 is the least humid month?
The least humid month in Lykens is April, with an average relative humidity of 76%.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 17.4 days and typically aggregates up to 2.95" (75mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What is the month with the highest UV index?
June and July, with an average maximum UV index of 6, are months with the highest UV index.
What are the warmest months?
Lykens experiences its average highest temperatures in July, reaching a peak of 82.2°F (27.9°C) and a minimum of 62.1°F (16.7°C).
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.3h of sunshine.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 18min of daylight.
Average temperature
Lykens, PA
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (33.4°F).
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).
Average pressure
Lykens, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.99"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:
30.06"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Lykens, PA
- Average wind speed in January:
8mph - Average wind speed in February:
8mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.3mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.6mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7mph - Average wind speed in December:
7.5mph
The windiest months (with the highest average wind speed) are March and April (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity
Lykens, PA
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Lykens, PA
- Average rainfall in January:
1.69" - Average rainfall in February:
1.54" - Average rainfall in March:
1.85" - Average rainfall in April:
2.28" - Average rainfall in May:
2.95" - Average rainfall in June:
2.2"
- Average rainfall in July:
2.68" - Average rainfall in August:
2.68" - Average rainfall in September:
1.81" - Average rainfall in October:
2.17" - Average rainfall in November:
2.05" - Average rainfall in December:
1.65"
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is February (1.54").
Average rainfall days
Lykens, PA
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
7.3 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
15.2 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
15 days
- Average rainfall days in July:
17.2 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
12.4 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
9.7 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.2 days).
Average snowfall
Lykens, PA
- Average snowfall in January:
3.39" - Average snowfall in February:
2.48" - Average snowfall in March:
3.43" - Average snowfall in April:
0.31" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is March (3.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Lykens, PA
- Average snowfall days in January:
6.9 days - Average snowfall days in February:
6.6 days - Average snowfall days in March:
4.7 days - Average snowfall days in April:
0.9 days - Average snowfall days in May:
0.3 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:
0.1 days - Average snowfall days in November:
1.8 days - Average snowfall days in December:
4.9 days
The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Lykens, 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:
4h and 2min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 1min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days
Lykens, PA
- Average sunshine days in January:
18.6 days - Average sunshine days in February:
14.7 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
13.5 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
18.8 days - Average sunshine days in December:
18.1 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is May (10.8 days).
Average UV index
Lykens, PA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Lykens, PA
The months with the most cloud cover are February and December (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility
Lykens, PA
The months with the highest visibility are January, March, April, June, July, November and December (6mi).
The months with the lowest visibility are February, May, August, September and October (5mi).
Lykens, Pennsylvania, USA
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