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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 Jackson Falls, New Hampshire, is another subzero cold winter month, with an average temperature ranging between min 10.8°F (-11.8°C) and max 24.3°F (-4.3°C). Temperature readings reach their annual highs in January, averaging 24.3°F (-4.3°C) and a minimum average of 10.8°F (-11.8°C). Weather in January »
Weather in February
February, the last month of the winter in Jackson Falls, is also a subzero cold month, with an average temperature ranging between max 26.4°F (-3.1°C) and min 11.8°F (-11.2°C). February's average high-temperature stands at a still freezing cold 26.4°F (-3.1°C), showing little deviation from January's 24.3°F (-4.3°C). Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Jackson Falls, New Hampshire, with an average temperature fluctuating between 19.4°F (-7°C) and 34.3°F (1.3°C). The shift into March is characterized by a subtle rise in the average high-temperature, transitioning from February's freezing cold 26.4°F (-3.1°C) to a wintry 34.3°F (1.3°C). Weather in March »
Weather in April
April in Jackson Falls, New Hampshire, is a chilly spring month, with an average temperature ranging between min 30.9°F (-0.6°C) and max 47.8°F (8.8°C). With the onset of April, Jackson Falls's average high-temperature sees a rise, moving from March's cold 34.3°F (1.3°C) to a chilly 47.8°F (8.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Jackson Falls, New Hampshire, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 42.3°F (5.7°C). May signals a clear increase in the average high-temperature, soaring from April's chilly 47.8°F (8.8°C) to a refreshing 62.2°F (16.8°C). Weather in May »
Weather in June
June, the first month of the summer in Jackson Falls, is an agreeable month, with an average temperature fluctuating between 48.9°F (9.4°C) and 69.6°F (20.9°C). June's onset witnesses a minor shift in the average high-temperature, moving from an enjoyable 62.2°F (16.8°C) in May to a pleasant 69.6°F (20.9°C). Weather in June »
Weather in July
July in Jackson Falls, New Hampshire, is a moderately hot summer month, with an average temperature varying between 55.4°F (13°C) and 76.3°F (24.6°C). July brings the highest temperatures, with an average high of 76.3°F (24.6°C) and an average low of 55.4°F (13°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Jackson Falls, New Hampshire, with an average temperature fluctuating between 74.8°F (23.8°C) and 53.2°F (11.8°C). As July transitions into August, Jackson Falls records an average high-temperature of a still warm 74.8°F (23.8°C), showing a gentle shift from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Jackson Falls, New Hampshire, with an average temperature varying between 67.6°F (19.8°C) and 47.3°F (8.5°C). September signifies a gentle decline in Jackson Falls's average high-temperature, easing from a moderately hot 74.8°F (23.8°C) in August to an enjoyable 67.6°F (19.8°C). Weather in September »
Weather in October
October, like September, in Jackson Falls, New Hampshire, is a cool autumn month, with an average temperature varying between 39°F (3.9°C) and 54°F (12.2°C). In October, the average high-temperature decreases from an enjoyable 67.6°F (19.8°C) in September to a fresh 54°F (12.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Jackson Falls, is another cold month, with an average temperature varying between 40.8°F (4.9°C) and 28°F (-2.2°C). In the transition to November, Jackson Falls observes a drop in the average high-temperature, moving from a fresh 54°F (12.2°C) in October to an icy 40.8°F (4.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Jackson Falls, New Hampshire, with an average temperature fluctuating between 29.3°F (-1.5°C) and 18.9°F (-7.3°C). The start of December involves a temperature drop, moving from a wintry 40.8°F (4.9°C) in November to a freezing cold 29.3°F (-1.5°C). Weather in December »
Updated: Jun 24, 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 time of the year is the coldest?
The coldest temperatures occur during January, when averages reach a peak of 24.3°F (-4.3°C) and a low of 10.8°F (-11.8°C).
What is the most humid month?
The months with the highest humidity in Jackson Falls are January and February, with an average relative humidity of 87%.
How much does it rain?
In Jackson Falls, during the entire year, the rain falls for 90.5 days and collects up to 11.61" (295mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow?
Throughout the year, there are 41.7 snowfall days, and 19.96" (507mm) of snow is accumulated.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 8.4 days and typically aggregates up to 4.53" (115mm) of snow.
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 is the lowest UV index?
February and December, with an average maximum UV index of 1, are months with the lowest UV index.
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 rainiest month?
The wettest months are April and October, with an average 1.46" (37mm) of rainfall.
What is the least humid month?
With an average relative humidity of 77%, May is the least humid month.
When it does not snow?
In Jackson Falls, snow does not fall in June through September.
When are the longest days?
The month with the longest days is June, with an average of 15h and 24min of daylight.
What is the month with the highest UV index?
The months with the highest UV index in Jackson Falls are June through August, with an average maximum UV index of 5.
What is the hottest time of year in Jackson Falls?
In Jackson Falls, July is identified by the average highest temperatures, reaching a peak of 76.3°F (24.6°C) and a low of 55.4°F (13°C).
What month has the most sunshine?
With an average of 10.1h of sunshine, August has the most sunshine of the year.
What is the driest month?
September is the month with the least rainfall. Rain falls for 6.6 days and accumulates 0.39" (10mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 54min of daylight.
Average temperature
Jackson Falls, NH
The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (24.3°F).
The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure
Jackson Falls, NH
- Average pressure in January:
30"Hg - Average pressure in February:
29.98"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.95"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:
30.06"Hg - Average pressure in December:
30.03"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Jackson Falls, NH
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.5mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6mph - Average wind speed in May:
5.4mph - Average wind speed in June:
4.8mph
- Average wind speed in July:
4.6mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.5mph - Average wind speed in October:
6.3mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7mph
The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity
Jackson Falls, NH
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (77%).
Average rainfall
Jackson Falls, NH
- Average rainfall in January:
0.91" - Average rainfall in February:
0.87" - Average rainfall in March:
0.83" - Average rainfall in April:
1.46" - Average rainfall in May:
0.79" - Average rainfall in June:
1.06"
- Average rainfall in July:
0.79" - Average rainfall in August:
0.83" - Average rainfall in September:
0.39" - Average rainfall in October:
1.46" - Average rainfall in November:
1.22" - Average rainfall in December:
1.02"
The wettest months (with the highest rainfall) are April and October (1.46").
The driest month (with the least rainfall) is September (0.39").
Average rainfall days
Jackson Falls, NH
- Average rainfall days in January:
4.2 days - Average rainfall days in February:
3.7 days - Average rainfall days in March:
7 days - Average rainfall days in April:
9 days - Average rainfall days in May:
10.3 days - Average rainfall days in June:
9.8 days
- Average rainfall days in July:
10.3 days - Average rainfall days in August:
9.7 days - Average rainfall days in September:
6.6 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
5.5 days - Average rainfall days in December:
5.8 days
The months with the highest number of rainy days are May and July (10.3 days).
The month with the least rainy days is February (3.7 days).
Average snowfall
Jackson Falls, NH
- Average snowfall in January:
3.74" - Average snowfall in February:
4.53" - Average snowfall in March:
3.15" - Average snowfall in April:
2.68" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Jackson Falls, NH
- Average snowfall days in January:
8.3 days - Average snowfall days in February:
8.4 days - Average snowfall days in March:
7.9 days - Average snowfall days in April:
3.3 days - Average snowfall days in May:
0.4 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:
0.7 days - Average snowfall days in November:
4.4 days - Average snowfall days in December:
8.3 days
The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Jackson Falls, NH
- 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:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 1min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days
Jackson Falls, NH
- Average sunshine days in January:
22.6 days - Average sunshine days in February:
19.3 days - Average sunshine days in March:
19.8 days - Average sunshine days in April:
18.3 days - Average sunshine days in May:
18.3 days - Average sunshine days in June:
18.2 days
- Average sunshine days in July:
18.6 days - Average sunshine days in August:
18.8 days - Average sunshine days in September:
21.5 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
21.7 days - Average sunshine days in December:
19.8 days
The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is June (18.2 days).
Average UV index
Jackson Falls, NH
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover
Jackson Falls, NH
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility
Jackson Falls, NH
The months with the highest visibility are April, May, June, July, August, November and December (5mi).
The months with the lowest visibility are January, February, March, September and October (4mi).
Jackson Falls, New Hampshire, USA
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