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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 Gilsum, New Hampshire, is another subzero cold winter month, with temperature in the range of an average high of 27.9°F (-2.3°C) and an average low of 15.1°F (-9.4°C). January, recording an average high temperature of 27.9°F (-2.3°C) and a low temperature of 15.1°F (-9.4°C), is Gilsum's coldest month. Weather in January »
Weather in February
February, the last month of the winter in Gilsum, is another freezing cold month, with an average temperature varying between 31.1°F (-0.5°C) and 16.5°F (-8.6°C). The transition into February shows a subtle variation to a still subzero cold 31.1°F (-0.5°C) from January's 27.9°F (-2.3°C) in the average high-temperature. Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Gilsum, New Hampshire, with an average temperature varying between 24.3°F (-4.3°C) and 39.4°F (4.1°C). The beginning of March marks a minor shift in the average high-temperature, moving from February's subzero cold 31.1°F (-0.5°C) to a wintry 39.4°F (4.1°C). Weather in March »
Weather in April
April in Gilsum, New Hampshire, is a cool spring month, with an average temperature varying between 52.9°F (11.6°C) and 35.1°F (1.7°C). With the transition into April, Gilsum experiences an increase in average high-temperatures, moving up from a wintry 39.4°F (4.1°C) in March to a fresh 52.9°F (11.6°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Gilsum, New Hampshire, with an average temperature fluctuating between 45.3°F (7.4°C) and 66°F (18.9°C). May brings a rise in the average high-temperature, transitioning from April's cool 52.9°F (11.6°C) to a refreshing 66°F (18.9°C). Weather in May »
Weather in June
June, the first month of the summer in Gilsum, is an agreeable month, with an average temperature fluctuating between 52.5°F (11.4°C) and 73.2°F (22.9°C). The arrival of June brings a soft temperature shift, with the average high-temperature nudging from an enjoyable 66°F (18.9°C) in May to an agreeable 73.2°F (22.9°C). Weather in June »
Weather in July
July is a warm summer month in Gilsum, New Hampshire, with an average temperature varying between 58.6°F (14.8°C) and 79.9°F (26.6°C). In Gilsum, July records the highest average temperatures, peaking at 79.9°F (26.6°C) and reaching a low of 58.6°F (14.8°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Gilsum, New Hampshire, with an average temperature ranging between min 56.8°F (13.8°C) and max 78.1°F (25.6°C). A minimal variation is noted in Gilsum's average high-temperature at the onset of August, reaching a still moderately hot 78.1°F (25.6°C) from July's 79.9°F (26.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Gilsum, is also an agreeable month, with an average temperature ranging between min 50.9°F (10.5°C) and max 70°F (21.1°C). The arrival of September signals a subtle shift in temperature, down from a warm 78.1°F (25.6°C) in August to an agreeable 70°F (21.1°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Gilsum, New Hampshire, with an average temperature varying between 42.1°F (5.6°C) and 56.8°F (13.8°C). Gilsum's weather in October involves a decrease in the average high-temperature, moving down from September's pleasant 70°F (21.1°C) to a refreshing 56.8°F (13.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Gilsum, is another chilly month, with an average temperature fluctuating between 44.4°F (6.9°C) and 31.3°F (-0.4°C). Gilsum's November weather shows a moderate shift in high-temperatures, falling from October's refreshing 56.8°F (13.8°C) to a chilly 44.4°F (6.9°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Gilsum, New Hampshire, with temperature in the range of an average low of 22.8°F (-5.1°C) and an average high of 33.4°F (0.8°C). December is characterized by a reduction in the average high-temperature, from a chilly 44.4°F (6.9°C) in November to a wintry 33.4°F (0.8°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Gilsum?
With its average high temperature of 27.9°F (-2.3°C) and a low of 15.1°F (-9.4°C), January is regarded as the coldest month in Gilsum.
How much does it rain in Gilsum?
In Gilsum, during the entire year, the rain falls for 125.1 days and collects up to 11.69" (297mm) of precipitation.
When does it snow in Gilsum?
Months with snowfall in Gilsum are January through May, October through December.
When does it snow the most in Gilsum?
The month with the most snowfall in Gilsum, New Hampshire, is January, when snow falls for 9.2 days and typically aggregates up to 2.64" (67mm) of snow.
How many days does it snow in Gilsum?
Throughout the year, there are 39.8 snowfall days, and 10.2" (259mm) of snow is accumulated.
When is the lowest UV index in Gilsum?
The months with the lowest UV index in Gilsum are January through March, October through December, with an average maximum UV index of 2.
What is the most humid month in Gilsum?
February is the most humid month in Gilsum, New Hampshire, with an average relative humidity of 85%.
What is the month with the least sunshine in Gilsum?
The month with the least sunshine is February, with an average of 4.4h of sunshine.
What is the driest month in Gilsum?
March is the month with the least rainfall in Gilsum, New Hampshire. Rain falls for 10 days and accumulates 0.75" (19mm) of precipitation.
When is Daylight Saving Time (DST) in Gilsum?
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 Gilsum?
The least humid month is April, with an average relative humidity of 74%.
When it does not snow in Gilsum?
In Gilsum, snow does not fall in June through September.
When are the longest days in Gilsum?
With an average of 15h and 18min of daylight, June has the longest days of the year in Gilsum.
What are the warmest months in Gilsum?
With average high and low temperatures of 79.9°F (26.6°C) and 58.6°F (14.8°C) respectively, July is Gilsum's warmest month.
What is the rainiest month in Gilsum?
July is the month with the most rainfall in Gilsum, New Hampshire. Rain falls for 13.3 days and accumulates 1.3" (33mm) of precipitation.
What is the month with the highest UV index in Gilsum?
With an average maximum UV index of 6, July is the month with the highest UV index in Gilsum.
What month has the most sunshine in Gilsum?
August has the most sunshine of the year, with an average of 10.3h of sunshine.
What is the month with the shortest days in Gilsum?
The month with the shortest days in Gilsum, New Hampshire, is December, with an average of 9h and 6min of daylight.
Average temperature
Gilsum, NH
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.9°F).
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).
Average pressure
Gilsum, NH
- Average pressure in January:
30.02"Hg - Average pressure in February:
30"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.04"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Gilsum, NH
- Average wind speed in January:
7.9mph - Average wind speed in February:
7.9mph - Average wind speed in March:
7.9mph - Average wind speed in April:
7.7mph - Average wind speed in May:
6.4mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.4mph - Average wind speed in October:
6.5mph - Average wind speed in November:
6.9mph - Average wind speed in December:
7.3mph
The windiest months (with the highest average wind speed) are January, February and March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity
Gilsum, NH
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).
Average rainfall
Gilsum, NH
- Average rainfall in January:
0.83" - Average rainfall in February:
0.79" - Average rainfall in March:
0.75" - Average rainfall in April:
0.98" - Average rainfall in May:
1.14" - Average rainfall in June:
1.18"
- Average rainfall in July:
1.3" - Average rainfall in August:
0.94" - Average rainfall in September:
0.79" - Average rainfall in October:
1.18" - Average rainfall in November:
0.94" - Average rainfall in December:
0.87"
The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is March (0.75").
Average rainfall days
Gilsum, NH
- Average rainfall days in January:
6.3 days - Average rainfall days in February:
6.6 days - Average rainfall days in March:
10 days - Average rainfall days in April:
12.5 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
13.3 days - Average rainfall days in August:
12 days - Average rainfall days in September:
9.3 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
7.7 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (6.3 days).
Average snowfall
Gilsum, NH
- Average snowfall in January:
2.64" - Average snowfall in February:
2.44" - Average snowfall in March:
1.42" - Average snowfall in April:
0.79" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is January (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Gilsum, NH
- Average snowfall days in January:
9.2 days - Average snowfall days in February:
9.4 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
1.8 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:
0.6 days - Average snowfall days in November:
3 days - Average snowfall days in December:
7.4 days
The month with the highest number of snowfall days is February (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Gilsum, NH
- Average daylight in January:
9h and 2min - 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 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 5min - 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 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 4min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 3min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days
Gilsum, NH
- Average sunshine days in January:
19.6 days - Average sunshine days in February:
15.6 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
14 days
- Average sunshine days in July:
15.2 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
17.2 days - Average sunshine days in October:
17 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (13.8 days).
Average UV index
Gilsum, NH
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Gilsum, NH
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Gilsum, NH
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Gilsum, New Hampshire, USA
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