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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, is an icy winter month in Blairstown, New Jersey, with an average temperature varying between 20.1°F (-6.6°C) and 33.3°F (0.7°C). January is the coldest month, exhibiting average temperatures of 33.3°F (0.7°C) at the peak and 20.1°F (-6.6°C) at the base. Weather in January »
Weather in February
February, the last month of the winter in Blairstown, is another cold month, with temperature in the range of an average low of 21.6°F (-5.8°C) and an average high of 36.3°F (2.4°C). The arrival of February brings an average high-temperature of a still cold 36.3°F (2.4°C), nearly identical to January's 33.3°F (0.7°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Blairstown, New Jersey, with an average temperature fluctuating between 44.4°F (6.9°C) and 28.8°F (-1.8°C). March signifies a subtle uplift in the average high-temperature, adjusting from an icy 36.3°F (2.4°C) in February to a chilly 44.4°F (6.9°C). Weather in March »
Weather in April
April is a moderate spring month in Blairstown, New Jersey, with an average temperature varying between 39.2°F (4°C) and 57°F (13.9°C). Blairstown's April weather shows an increase in high-temperatures, moving from March's frosty 44.4°F (6.9°C) to a refreshing 57°F (13.9°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Blairstown, New Jersey, with an average temperature fluctuating between 68.5°F (20.3°C) and 48.9°F (9.4°C). The commencement of May sees a shift in the average high-temperature, moving from a refreshing 57°F (13.9°C) in April to a pleasant 68.5°F (20.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Blairstown, New Jersey, with an average temperature varying between 76.6°F (24.8°C) and 55.8°F (13.2°C). June's arrival sees a mild rise in the average high-temperature, transitioning from May's pleasant 68.5°F (20.3°C) to a moderately hot 76.6°F (24.8°C). Weather in June »
Weather in July
July, like June, in Blairstown, New Jersey, is a moderately hot summer month, with an average temperature varying between 82.8°F (28.2°C) and 61.7°F (16.5°C). July, on average, is the warmest month, registering a high temperature of 82.8°F (28.2°C) and a low of 61.7°F (16.5°C). The average heat index in July is estimated at a hot 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Blairstown, is another warm month, with an average temperature fluctuating between 80.2°F (26.8°C) and 59.7°F (15.4°C). The dawn of August sees an average high-temperature of a still warm 80.2°F (26.8°C), subtly contrasting with July's 82.8°F (28.2°C). Weather in August »
Weather in September
September, the first month of the autumn in Blairstown, is also a moderately hot month, with temperature in the range of an average high of 73.9°F (23.3°C) and an average low of 53.8°F (12.1°C). The shift from August to September includes a small decrease in the average high-temperature, from a moderately hot 80.2°F (26.8°C) to a still warm 73.9°F (23.3°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Blairstown, New Jersey, with temperature in the range of an average low of 44.4°F (6.9°C) and an average high of 60.8°F (16°C). October brings a decrease in the average high-temperature, falling from September's moderately hot 73.9°F (23.3°C) to a comfortable 60.8°F (16°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Blairstown, New Jersey, with an average temperature varying between 34°F (1.1°C) and 48.2°F (9°C). With November's onset, the average high-temperature recedes from October's comfortable 60.8°F (16°C) to a chilly 48.2°F (9°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Blairstown, New Jersey, with an average temperature fluctuating between 38.5°F (3.6°C) and 27.3°F (-2.6°C). A subtle decrease in the average high-temperature marks December, falling from November's chilly 48.2°F (9°C) to a wintry 38.5°F (3.6°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Blairstown?
With average temperatures fluctuating between a high of 33.3°F (0.7°C) and a low of 20.1°F (-6.6°C), January stands out as the coldest month.
How many days does it rain in Blairstown?
In Blairstown, during the entire year, the rain falls for 89.8 days and collects up to 8.07" (205mm) of precipitation.
When does it snow in Blairstown?
January through May, October through December are months with snowfall in Blairstown.
What is the snowiest month in Blairstown?
The months with the most snowfall are January and February, with an average 0.91" (23mm) of accumulated snow.
How much does it snow in Blairstown?
In Blairstown, during the entire year, snow falls for 22.7 days and aggregates up to 3.54" (90mm) of snow.
What are the most humid months in Blairstown?
February and December, with an average relative humidity of 82%, are most humid months.
What is the month with the least sunshine in Blairstown?
With an average of 4.3h of sunshine, February has the least sunshine of the year in Blairstown.
When is Daylight Saving Time (DST) in Blairstown?
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 Blairstown?
With an average relative humidity of 76%, April is the least humid month.
When it does not snow in Blairstown?
In Blairstown, snow does not fall in June through September.
When are the longest days in Blairstown?
June has the longest days of the year in Blairstown, with an average of 15h and 6min of daylight.
When is the highest UV index in Blairstown?
The month with the highest UV index in Blairstown is June, with an average maximum UV index of 6.
What part of the year is the hottest in Blairstown?
July, having an average high-temperature of 82.8°F (28.2°C) and an average low-temperature of 61.7°F (16.5°C), is the warmest month.
What is the wettest month in Blairstown?
The month with the most rainfall in Blairstown is July, when the rain falls for 10 days and typically aggregates up to 0.98" (25mm) of precipitation.
What month has the most sunshine in Blairstown?
The month with the most sunshine in Blairstown is July, with an average of 10.1h of sunshine.
What is the driest month in Blairstown?
The month with the least rainfall in Blairstown is September, when the rain falls for 5.4 days and typically collects 0.24" (6mm) of precipitation.
What is the month with the shortest days in Blairstown?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
When is the lowest UV index in Blairstown?
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
Blairstown, NJ
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (33.3°F).
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure
Blairstown, NJ
- Average pressure in January:
30.07"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"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:
30.11"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Blairstown, NJ
- Average wind speed in January:
7.7mph - Average wind speed in February:
7.7mph - Average wind speed in March:
7.8mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.9mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.5mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7.1mph
The windiest month (with the highest average wind speed) is March (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity
Blairstown, NJ
The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Blairstown, NJ
- Average rainfall in January:
0.55" - Average rainfall in February:
0.51" - Average rainfall in March:
0.59" - Average rainfall in April:
0.79" - Average rainfall in May:
0.83" - Average rainfall in June:
0.79"
- Average rainfall in July:
0.98" - Average rainfall in August:
0.83" - Average rainfall in September:
0.24" - Average rainfall in October:
0.79" - Average rainfall in November:
0.51" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is July (0.98").
The driest month (with the least rainfall) is September (0.24").
Average rainfall days
Blairstown, NJ
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
4.5 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
10.5 days - Average rainfall days in May:
10.5 days - Average rainfall days in June:
8.7 days
- Average rainfall days in July:
10 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
5.4 days - Average rainfall days in October:
7.8 days - Average rainfall days in November:
4.9 days - Average rainfall days in December:
5.6 days
The months with the highest number of rainy days are April and May (10.5 days).
The month with the least rainy days is February (4.5 days).
Average snowfall
Blairstown, NJ
- Average snowfall in January:
0.91" - Average snowfall in February:
0.91" - Average snowfall in March:
0.63" - Average snowfall in April:
0.04" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The months with the highest snowfall are January and February (0.91").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Blairstown, NJ
- Average snowfall days in January:
6.3 days - Average snowfall days in February:
7.2 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0.2 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:
0.3 days - Average snowfall days in November:
1.1 days - Average snowfall days in December:
3.4 days
The month with the highest number of snowfall days is February (7.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Blairstown, NJ
- 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 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days
Blairstown, NJ
- Average sunshine days in January:
22.8 days - Average sunshine days in February:
18.6 days - Average sunshine days in March:
20.7 days - Average sunshine days in April:
18 days - Average sunshine days in May:
18.6 days - Average sunshine days in June:
19.3 days
- Average sunshine days in July:
19.1 days - Average sunshine days in August:
20.1 days - Average sunshine days in September:
23.2 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
22.4 days - Average sunshine days in December:
23.1 days
The month with the most sunshine days is September (23.2 days).
The month with the least sunshine days is April (18 days).
Average UV index
Blairstown, NJ
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Blairstown, NJ
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility
Blairstown, NJ
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).
Blairstown, New Jersey, USA
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