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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
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in York Haven, Pennsylvania, with an average temperature varying between 35.4°F (1.9°C) and 22.6°F (-5.2°C). January, noted for its average high-temperature of 35.4°F (1.9°C) and an average low-temperature of 22.6°F (-5.2°C), is considered the coldest month. Weather in January »
Weather in February
February, the last month of the winter in York Haven, is also a wintry month, with temperature in the range of an average high of 39.2°F (4°C) and an average low of 25°F (-3.9°C). York Haven's average high-temperature in February is a still cold 39.2°F (4°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 York Haven, Pennsylvania, with an average temperature ranging between min 32.5°F (0.3°C) and max 48.4°F (9.1°C). The start of March is characterized by an increase in the average high-temperature, transitioning from a wintry 39.2°F (4°C) in February to a frosty 48.4°F (9.1°C). Weather in March »
Weather in April
April in York Haven, Pennsylvania, is a mild spring month, with an average temperature varying between 60.6°F (15.9°C) and 42.4°F (5.8°C). April shows a rise in the average high-temperature, moving from March's frosty 48.4°F (9.1°C) to a mild 60.6°F (15.9°C). Weather in April »
Weather in May
May, the last month of the spring in York Haven, is an agreeable month, with an average temperature ranging between min 52.3°F (11.3°C) and max 70.3°F (21.3°C). The shift into May brings an increase in the average high-temperature, moving from a refreshing 60.6°F (15.9°C) in April to an agreeable 70.3°F (21.3°C). Weather in May »
Weather in June
June, the first month of the summer in York Haven, is a warm month, with an average temperature varying between 59.5°F (15.3°C) and 77.9°F (25.5°C). As June arrives, a slight rise in the average high-temperature is observed, moving from a pleasant 70.3°F (21.3°C) in May to a moderately hot 77.9°F (25.5°C). Weather in June »
Weather in July
July, like June, in York Haven, Pennsylvania, is another warm summer month, with an average temperature ranging between min 64.2°F (17.9°C) and max 83.3°F (28.5°C). The warmest temperatures occur during July, when averages reach a peak of 83.3°F (28.5°C) and a low of 64.2°F (17.9°C). In July, the heat index is estimated at a tropical 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in York Haven, is another warm month, with an average temperature fluctuating between 81°F (27.2°C) and 62.4°F (16.9°C). The introduction of August sees an average high-temperature of a still moderately hot 81°F (27.2°C), hardly deviating from July. Weather in August »
Weather in September
September, the first month of the autumn in York Haven, is still a warm month, with an average temperature ranging between max 74.7°F (23.7°C) and min 56.3°F (13.5°C). With the onset of September, York Haven's climate undergoes a slight change as the average high-temperature moves from a warm 81°F (27.2°C) in August to a still moderately hot 74.7°F (23.7°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in York Haven, Pennsylvania, with an average temperature varying between 46.6°F (8.1°C) and 63.1°F (17.3°C). The transition into October involves a decrease in the average high-temperature, falling from a warm 74.7°F (23.7°C) in September to a refreshing 63.1°F (17.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in York Haven, Pennsylvania, with an average temperature ranging between max 50.9°F (10.5°C) and min 36°F (2.2°C). The onset of November coincides with a reduction in the average high-temperature, falling from a refreshing 63.1°F (17.3°C) in October to a fresh 50.9°F (10.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in York Haven, Pennsylvania, with an average temperature ranging between max 41.9°F (5.5°C) and min 29.7°F (-1.3°C). With the onset of December, York Haven experiences a modest temperature adjustment, with the average high-temperature receding from a cool 50.9°F (10.5°C) in November to an icy 41.9°F (5.5°C). Weather in December »
Updated: Aug 17, 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 month?
York Haven's coldest month, January, registers temperatures that range from a high of 35.4°F (1.9°C) to a low of 22.6°F (-5.2°C).
What is the driest month in York Haven?
The month with the least rainfall is January, when the rain falls for 6 days and typically collects 1.06" (27mm) of precipitation.
How many days does it rain?
In York Haven, during the entire year, the rain falls for 134.1 days and collects up to 17.83" (453mm) of precipitation.
When does it snow?
January through April, October through December are months with snowfall.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 6.8 days and accumulates 2.4" (61mm) of snow.
How much does it snow in York Haven?
Throughout the year, there are 20.6 snowfall days, and 7.64" (194mm) of snow is accumulated.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What are the most humid months?
February, May and October, with an average relative humidity of 80%, are most humid months.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 4.6h of sunshine.
What are the least humid months?
March and April, with an average relative humidity of 76%, are the least humid months.
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.
When it does not snow in York Haven?
In York Haven, snow does not fall in May through September.
What are the months with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days?
June has the longest days of the year in York Haven, with an average of 15h and 0min of daylight.
What are the warmest months?
York Haven records the warmest temperatures in July, averaging a high of 83.3°F (28.5°C) and a low of 64.2°F (17.9°C).
What is the wettest month?
The months with the most rainfall are July and August, with an average 2.01" (51mm) of precipitation.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
York Haven, PA
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.4°F).
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure
York Haven, PA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.07"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
York Haven, PA
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.7mph - Average wind speed in April:
8.6mph - Average wind speed in May:
6.7mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5mph - Average wind speed in September:
5.7mph - Average wind speed in October:
7mph - Average wind speed in November:
7.5mph - Average wind speed in December:
8.1mph
The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity
York Haven, PA
The months with the highest relative humidity are February, May and October (80%).
The months with the lowest relative humidity are March and April (76%).
Average rainfall
York Haven, PA
- Average rainfall in January:
1.06" - Average rainfall in February:
1.18" - Average rainfall in March:
1.26" - Average rainfall in April:
1.38" - Average rainfall in May:
1.89" - Average rainfall in June:
1.61"
- Average rainfall in July:
2.01" - Average rainfall in August:
2.01" - Average rainfall in September:
1.22" - Average rainfall in October:
1.69" - Average rainfall in November:
1.26" - Average rainfall in December:
1.26"
The wettest months (with the highest rainfall) are July and August (2.01").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days
York Haven, PA
- Average rainfall days in January:
6 days - Average rainfall days in February:
7 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
16 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
14.6 days - Average rainfall days in August:
13.5 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
7.7 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (6 days).
Average snowfall
York Haven, PA
The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
York Haven, PA
- Average snowfall days in January:
6.8 days - Average snowfall days in February:
5.1 days - Average snowfall days in March:
4.2 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:
0.5 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
York Haven, 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 4min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 2min - 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 2min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
York Haven, PA
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
16 days - Average sunshine days in April:
14.1 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
13.4 days
- Average sunshine days in July:
13.4 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
16.8 days - Average sunshine days in October:
18.4 days - Average sunshine days in November:
20.1 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is May (12.8 days).
Average UV index
York Haven, 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, November and December (UV index 2).
Average cloud cover
York Haven, PA
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
York Haven, 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).