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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 Lacey Park, Pennsylvania, is another cold winter month, with an average temperature fluctuating between 36.9°F (2.7°C) and 24.3°F (-4.3°C). The month of January, characterized by an average high of 36.9°F (2.7°C) and a low of 24.3°F (-4.3°C), is recognized as the coldest. Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Lacey Park, Pennsylvania, with temperature in the range of an average low of 26.4°F (-3.1°C) and an average high of 40.1°F (4.5°C). Lacey Park sees the arrival of February with an average high-temperature of a still wintry 40.1°F (4.5°C), indicating a subtle variation from January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Lacey Park, Pennsylvania, with temperature in the range of an average high of 48.4°F (9.1°C) and an average low of 33.4°F (0.8°C). The commencement of March sees a minor shift in the average high-temperature, moving from an icy 40.1°F (4.5°C) in February to a frosty 48.4°F (9.1°C). Weather in March »
Weather in April
April in Lacey Park, Pennsylvania, is a refreshing spring month, with temperature in the range of an average low of 43.9°F (6.6°C) and an average high of 60.6°F (15.9°C). April brings an increase in the average high-temperature, progressing from a frosty 48.4°F (9.1°C) in March to a refreshing 60.6°F (15.9°C). Weather in April »
Weather in May
May, the last month of the spring in Lacey Park, is an agreeable month, with temperature in the range of an average low of 53.6°F (12°C) and an average high of 71.2°F (21.8°C). May brings a temperature increase, with average high-temperatures moving from April's mild 60.6°F (15.9°C) to an agreeable 71.2°F (21.8°C). Weather in May »
Weather in June
June, the first month of the summer in Lacey Park, is a moderately hot month, with an average temperature varying between 61.5°F (16.4°C) and 79.9°F (26.6°C). The commencement of June sees a minor shift in the average high-temperature, moving from a pleasant 71.2°F (21.8°C) in May to a moderately hot 79.9°F (26.6°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Lacey Park, Pennsylvania, with an average temperature fluctuating between 85.6°F (29.8°C) and 67.5°F (19.7°C). Lacey Park's temperatures tend to reach their peak averages in July, with a high of 85.6°F (29.8°C) and a low of 67.5°F (19.7°C). For July, the heat index is appraised at a fiery hot 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Lacey Park, Pennsylvania, with an average temperature ranging between max 83.3°F (28.5°C) and min 66.2°F (19°C). Lacey Park experiences an average high-temperature of a still moderately hot 83.3°F (28.5°C) with the onset of August, subtly varied from July's 85.6°F (29.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Lacey Park, Pennsylvania, with temperature in the range of an average high of 76.1°F (24.5°C) and an average low of 59.2°F (15.1°C). Lacey Park's September weather features a light decline in high-temperatures, reducing from 83.3°F (28.5°C) in August to a still moderately hot 76.1°F (24.5°C). Weather in September »
Weather in October
October, like September, in Lacey Park, Pennsylvania, is another comfortable autumn month, with an average temperature ranging between min 48.9°F (9.4°C) and max 63.9°F (17.7°C). As September shifts into October, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 76.1°F (24.5°C) to a refreshing 63.9°F (17.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Lacey Park, Pennsylvania, with an average temperature varying between 37.9°F (3.3°C) and 51.8°F (11°C). Lacey Park's progression into November includes a drop in the average high-temperature, from a refreshing 63.9°F (17.7°C) in October to a cool 51.8°F (11°C). Weather in November »
Weather in December
December, the first month of the winter in Lacey Park, is also a frosty month, with an average temperature fluctuating between 42.8°F (6°C) and 31.1°F (-0.5°C). The shift from November to December involves a decrease in the average high-temperature, dropping from a fresh 51.8°F (11°C) to a chilly 42.8°F (6°C). Weather in December »
Updated: Aug 4, 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?
January, on average, is the coldest month, registering a high temperature of 36.9°F (2.7°C) and a low of 24.3°F (-4.3°C).
How many days does it rain?
Throughout the year, there are 83.7 rainfall days, and 6.22" (158mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, November and December.
How many days does it snow?
In Lacey Park, during the entire year, snow falls for 12.6 days and aggregates up to 1.73" (44mm) of snow.
When is the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What are the most humid months?
The months with the highest humidity are February, October and December, with an average relative humidity of 78%.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 3.7 days and typically aggregates up to 0.43" (11mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 4.8h 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 is the least humid month?
The months with the lowest humidity are April, July and August, with an average relative humidity of 72%.
When is the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When it does not snow?
In Lacey Park, snow does not fall in June through October.
When are the longest days?
With an average of 15h and 0min of daylight, June has the longest days of the year in Lacey Park.
What part of the year is the hottest?
July tends to be the warmest month, with temperatures averaging a daily high of 85.6°F (29.8°C) and a low of 67.5°F (19.7°C).
What month has the most sunshine?
With an average of 10.7h of sunshine, July has the most sunshine of the year.
What is the driest month?
September is the month with the least rainfall. Rain falls for 6.7 days and accumulates 0.2" (5mm) of precipitation.
What is the rainiest month?
December is the month with the most rainfall. Rain falls for 5.8 days and accumulates 0.75" (19mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Lacey Park, PA
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (36.9°F).
The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure
Lacey Park, 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:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"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:
30.03"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
Lacey Park, PA
- Average wind speed in January:
8mph - Average wind speed in February:
8mph - Average wind speed in March:
8.4mph - Average wind speed in April:
8.2mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
Lacey Park, PA
The months with the highest relative humidity are February, October and December (78%).
The months with the lowest relative humidity are April, July and August (72%).
Average rainfall
Lacey Park, PA
- Average rainfall in January:
0.35" - Average rainfall in February:
0.39" - Average rainfall in March:
0.55" - Average rainfall in April:
0.51" - Average rainfall in May:
0.59" - Average rainfall in June:
0.55"
- Average rainfall in July:
0.71" - Average rainfall in August:
0.59" - Average rainfall in September:
0.2" - Average rainfall in October:
0.47" - Average rainfall in November:
0.55" - Average rainfall in December:
0.75"
The wettest month (with the highest rainfall) is December (0.75").
The driest month (with the least rainfall) is September (0.2").
Average rainfall days
Lacey Park, PA
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
4.5 days - Average rainfall days in March:
7.3 days - Average rainfall days in April:
7.9 days - Average rainfall days in May:
8.1 days - Average rainfall days in June:
9.2 days
- Average rainfall days in July:
10.3 days - Average rainfall days in August:
8.5 days - Average rainfall days in September:
6.7 days - Average rainfall days in October:
6.6 days - Average rainfall days in November:
4.5 days - Average rainfall days in December:
5.8 days
The month with the highest number of rainy days is July (10.3 days).
The month with the least rainy days is January (4.3 days).
Average snowfall
Lacey Park, PA
- Average snowfall in January:
0.28" - Average snowfall in February:
0.43" - Average snowfall in March:
0.39" - Average snowfall in April:
0.04" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Lacey Park, PA
- Average snowfall days in January:
3.1 days - Average snowfall days in February:
3.7 days - Average snowfall days in March:
3 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.1 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:
0.6 days - Average snowfall days in December:
1.7 days
The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Lacey Park, 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 2min - 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:
10h and 0min - 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 24min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days
Lacey Park, PA
- Average sunshine days in January:
24.3 days - Average sunshine days in February:
20.3 days - Average sunshine days in March:
20.8 days - Average sunshine days in April:
21.5 days - Average sunshine days in May:
19.6 days - Average sunshine days in June:
18.1 days
- Average sunshine days in July:
17.4 days - Average sunshine days in August:
20.3 days - Average sunshine days in September:
21.2 days - Average sunshine days in October:
22.1 days - Average sunshine days in November:
23.9 days - Average sunshine days in December:
23.2 days
The month with the most sunshine days is January (24.3 days).
The month with the least sunshine days is July (17.4 days).
Average UV index
Lacey Park, PA
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Lacey Park, PA
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Lacey Park, PA
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Lacey Park, Pennsylvania, USA
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