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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 Lykens, Pennsylvania, with an average temperature ranging between min 20.8°F (-6.2°C) and max 33.4°F (0.8°C). With average high temperatures of 33.4°F (0.8°C) and lows of 20.8°F (-6.2°C), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Lykens, Pennsylvania, with temperature in the range of an average low of 22.5°F (-5.3°C) and an average high of 36.9°F (2.7°C). The average high-temperature is a still cold 36.9°F (2.7°C) in February, hardly different from the 33.4°F (0.8°C) recorded in January. Weather in February »
Weather in March
March, the first month of the spring in Lykens, is a frosty month, with temperature in the range of an average low of 30.6°F (-0.8°C) and an average high of 46.4°F (8°C). Lykens's March weather brings a rise in high-temperatures, moving from a wintry 36.9°F (2.7°C) in February to a frosty 46.4°F (8°C). Weather in March »
Weather in April
April in Lykens, Pennsylvania, is a refreshing spring month, with an average temperature varying between 40.3°F (4.6°C) and 58.6°F (14.8°C). April's arrival brings a temperature shift, moving from a frosty 46.4°F (8°C) in March to a refreshing 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 varying between 69.3°F (20.7°C) and 50.4°F (10.2°C). As May arrives, a rise in the average high-temperature is observed, 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
The first month of the summer, June, is a moderately hot month in Lykens, Pennsylvania, 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 comes with a subtle rise, with the average high-temperature adjusting from an agreeable 69.3°F (20.7°C) in May to a moderately hot 76.6°F (24.8°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Lykens, Pennsylvania, with temperature in the range of an average low of 62.1°F (16.7°C) and an average high of 82.2°F (27.9°C). The warmest month is July, with an average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 62.1°F (16.7°C). The heat index value during 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 fluctuating between 80.2°F (26.8°C) and 60.3°F (15.7°C). August's onset records an average high-temperature of a still warm 80.2°F (26.8°C), a near match to 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 varying between 54.1°F (12.3°C) and 73.2°F (22.9°C). September brings a slight decrease in the average high-temperature, shifting from a warm 80.2°F (26.8°C) in August to a pleasant 73.2°F (22.9°C). Weather in September »
Weather in October
October, like September, in Lykens, Pennsylvania, is another comfortable autumn month, with an average temperature ranging between min 45.3°F (7.4°C) and max 61.3°F (16.3°C). Observing a mild shift, the average high-temperature during October reduces from September's agreeable 73.2°F (22.9°C) to an enjoyable 61.3°F (16.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Lykens, is another chilly month, with an average temperature fluctuating between 48.7°F (9.3°C) and 34.5°F (1.4°C). As October transitions into November, Lykens sees a drop in the average high-temperature, transitioning from a comfortable 61.3°F (16.3°C) to a chilly 48.7°F (9.3°C). Weather in November »
Weather in December
December, the first month of the winter in Lykens, is also an icy month, with an average temperature varying between 39.4°F (4.1°C) and 28.2°F (-2.1°C). With December's onset, the weather shows a temperature decrease, transitioning from a chilly 48.7°F (9.3°C) in November to a wintry 39.4°F (4.1°C). Weather in December »
Updated: Jul 2, 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 are the coldest months?
Lykens's temperature records reveal January as the coldest month, marked by average highs of 33.4°F (0.8°C) and lows of 20.8°F (-6.2°C).
How many days does it rain?
Throughout the year, in Lykens, Pennsylvania, there are 148.4 rainfall days, and 25.55" (649mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
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 in Lykens?
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?
February is the most humid month in Lykens, with an average relative humidity of 82%.
What is the driest month?
The month with the least rainfall is February, when the rain falls for 7.3 days and typically collects 1.54" (39mm) of precipitation.
What is the month with the least sunshine?
February has the least sunshine of the year in Lykens, with an average of 4.2h of sunshine.
What is the snowiest month?
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 is April, with an average relative humidity of 76%.
What is the wettest 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?
June has the longest days of the year, 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 in Lykens.
What part of the year is the hottest?
Temperature records mark July as the warmest month, with highs averaging 82.2°F (27.9°C) and lows at 62.1°F (16.7°C).
What month has the most sunshine?
With an average of 10.3h of sunshine, July has the most sunshine of the year.
What is the month with the shortest days?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
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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