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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, in Port Henry, New York, is another subzero cold winter month, with an average temperature fluctuating between 12.7°F (-10.7°C) and 25.3°F (-3.7°C). With an average high-temperature of 25.3°F (-3.7°C) and an average low-temperature of 12.7°F (-10.7°C), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Port Henry, New York, with an average temperature fluctuating between 28.6°F (-1.9°C) and 14.5°F (-9.7°C). In the transition from January to February, Port Henry reports an average high-temperature of a still subzero cold 28.6°F (-1.9°C), indicating a close resemblance to the prior month. Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Port Henry, New York, with an average temperature fluctuating between 37°F (2.8°C) and 22.5°F (-5.3°C). Port Henry in March experiences a slight uptick in the average high-temperature, adjusting from February's subzero cold 28.6°F (-1.9°C) to a cold 37°F (2.8°C). Weather in March »
Weather in April
April is a cool spring month in Port Henry, New York, with an average temperature ranging between max 51.4°F (10.8°C) and min 33.3°F (0.7°C). The onset of April marks a clear increase in the average high-temperature, escalating from a cold 37°F (2.8°C) in March to a fresh 51.4°F (10.8°C). Weather in April »
Weather in May
May, the last month of the spring in Port Henry, is a comfortable month, with an average temperature ranging between min 44.8°F (7.1°C) and max 65.8°F (18.8°C). Port Henry's transition into May is marked by a distinct rise in the average high-temperature, advancing from a cool 51.4°F (10.8°C) in April to a refreshing 65.8°F (18.8°C). Weather in May »
Weather in June
June, the first month of the summer in Port Henry, is a pleasant month, with an average temperature varying between 73°F (22.8°C) and 51.1°F (10.6°C). In June, the average high-temperature marginally rises from a comfortable 65.8°F (18.8°C) in May to an agreeable 73°F (22.8°C). Weather in June »
Weather in July
July in Port Henry, New York, is a moderately hot summer month, with temperature in the range of an average low of 56.8°F (13.8°C) and an average high of 79.3°F (26.3°C). Port Henry's temperatures peak on average in July, reaching 79.3°F (26.3°C) at their highest and 56.8°F (13.8°C) at their lowest. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Port Henry, New York, with an average temperature varying between 77.5°F (25.3°C) and 55°F (12.8°C). August's average high-temperature stands at a still warm 77.5°F (25.3°C), showing little deviation from July's 79.3°F (26.3°C). Weather in August »
Weather in September
September, the first month of the autumn in Port Henry, is still a pleasant month, with an average temperature varying between 48.9°F (9.4°C) and 69.6°F (20.9°C). Port Henry in September experiences a gentle temperature dip, with average high-temperatures reducing from a moderately hot 77.5°F (25.3°C) in August to a pleasant 69.6°F (20.9°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Port Henry, New York, with an average temperature fluctuating between 40.1°F (4.5°C) and 55.6°F (13.1°C). Port Henry's progression into October involves a drop in the average high-temperature, receding from a pleasant 69.6°F (20.9°C) in September to a moderate 55.6°F (13.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an icy month in Port Henry, New York, with an average temperature varying between 42.4°F (5.8°C) and 29.1°F (-1.6°C). The shift from October to November corresponds with a decrease in the average high-temperature, down to a wintry 42.4°F (5.8°C) from a refreshing 55.6°F (13.1°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Port Henry, New York, with an average temperature fluctuating between 20.7°F (-6.3°C) and 31.3°F (-0.4°C). The onset of December comes with a shift in the average high-temperature, falling from a wintry 42.4°F (5.8°C) in November to a freezing cold 31.3°F (-0.4°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Port Henry?
The coldest time of the year is January, with temperatures averaging a high of 25.3°F (-3.7°C) and a low of 12.7°F (-10.7°C).
What is the most humid month in Port Henry?
January and February, with an average relative humidity of 86%, are most humid months in Port Henry.
How much does it rain in Port Henry?
Throughout the year, there are 94.8 rainfall days, and 7.44" (189mm) of precipitation is accumulated.
When does it snow in Port Henry?
Months with snowfall in Port Henry are January through May, October through December.
How many days does it snow in Port Henry?
In Port Henry, New York, during the entire year, snow falls for 36.5 days and aggregates up to 7.64" (194mm) of snow.
What is the month with the lowest UV index in Port Henry?
The months with the lowest UV index in Port Henry are January and December, with an average maximum UV index of 1.
When does it snow the most in Port Henry?
February is the month with the most snowfall. Snow falls for 9.3 days and accumulates 2.36" (60mm) of snow.
What is the month with the least sunshine in Port Henry?
The month with the least sunshine in Port Henry, New York, is February, with an average of 3.6h of sunshine.
When is Daylight Saving Time (DST) in Port Henry?
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 in Port Henry?
The months with the lowest humidity are April and May, with an average relative humidity of 75%.
When is the highest UV index in Port Henry?
May through August, with an average maximum UV index of 5, are months with the highest UV index.
What is the rainiest month in Port Henry?
The month with the most rainfall is June, when the rain falls for 9.7 days and typically aggregates up to 0.87" (22mm) of precipitation.
When it does not snow in Port Henry?
June through September are months without snowfall in Port Henry.
When are the longest days in Port Henry?
The month with the longest days in Port Henry, New York, is June, with an average of 15h and 24min of daylight.
What part of the year is the hottest in Port Henry?
July tends to be the warmest month, with temperatures averaging a daily high of 79.3°F (26.3°C) and a low of 56.8°F (13.8°C).
What month has the most sunshine in Port Henry?
July has the most sunshine of the year, with an average of 10.4h of sunshine.
What is the driest month in Port Henry?
September is the month with the least rainfall in Port Henry, New York. Rain falls for 6.5 days and accumulates 0.35" (9mm) of precipitation.
What is the month with the shortest days in Port Henry?
December has the shortest days of the year in Port Henry, with an average of 9h and 0min of daylight.
Average temperature
Port Henry, NY
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (25.3°F).
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure
Port Henry, NY
- Average pressure in January:
30.03"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.05"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Port Henry, NY
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.2mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.8mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.5mph - Average wind speed in October:
5.8mph - Average wind speed in November:
6mph - Average wind speed in December:
5.8mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity
Port Henry, NY
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall
Port Henry, NY
- Average rainfall in January:
0.47" - Average rainfall in February:
0.55" - Average rainfall in March:
0.47" - Average rainfall in April:
0.67" - Average rainfall in May:
0.75" - Average rainfall in June:
0.87"
- Average rainfall in July:
0.67" - Average rainfall in August:
0.63" - Average rainfall in September:
0.35" - Average rainfall in October:
0.79" - Average rainfall in November:
0.63" - Average rainfall in December:
0.59"
The wettest month (with the highest rainfall) is June (0.87").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days
Port Henry, NY
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
7.7 days - Average rainfall days in April:
10.2 days - Average rainfall days in May:
10.2 days - Average rainfall days in June:
9.7 days
- Average rainfall days in July:
10.9 days - Average rainfall days in August:
9.7 days - Average rainfall days in September:
6.5 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
6.3 days - Average rainfall days in December:
6 days
The month with the highest number of rainy days is July (10.9 days).
The month with the least rainy days is February (3.8 days).
Average snowfall
Port Henry, NY
- Average snowfall in January:
1.69" - Average snowfall in February:
2.36" - Average snowfall in March:
0.71" - Average snowfall in April:
0.12" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Port Henry, NY
- Average snowfall days in January:
9.1 days - Average snowfall days in February:
9.3 days - Average snowfall days in March:
6.1 days - Average snowfall days in April:
1.2 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:
0.5 days - Average snowfall days in November:
2.7 days - Average snowfall days in December:
7.3 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Port Henry, NY
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 1min - Average sunshine in April:
7h and 3min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days
Port Henry, NY
- Average sunshine days in January:
21.4 days - Average sunshine days in February:
18.7 days - Average sunshine days in March:
19.1 days - Average sunshine days in April:
18.2 days - Average sunshine days in May:
18.8 days - Average sunshine days in June:
17.9 days
- Average sunshine days in July:
17.3 days - Average sunshine days in August:
18.8 days - Average sunshine days in September:
22.1 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
20.7 days
The month with the most sunshine days is September (22.1 days).
The month with the least sunshine days is July (17.3 days).
Average UV index
Port Henry, NY
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Port Henry, NY
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility
Port Henry, NY
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Port Henry, New York, USA
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