Climate and monthly weather forecastTriangle, NY
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Triangle, New York, with an average temperature fluctuating between 15.8°F (-9°C) and 27.3°F (-2.6°C). January stands out as Triangle's coldest month, with temperatures ranging between an average high of 27.3°F (-2.6°C) and a low of 15.8°F (-9°C). Weather in January »Weather in February
February, the last month of the winter in Triangle, is another freezing cold month, with temperature in the range of an average low of 17.2°F (-8.2°C) and an average high of 30.4°F (-0.9°C). February's presence records an average high-temperature of a still subzero cold 30.4°F (-0.9°C), closely mirroring January's climate. Weather in February »Weather in March
The first month of the spring, March, is an icy month in Triangle, New York, with an average temperature varying between 24.3°F (-4.3°C) and 39.4°F (4.1°C). March brings a temperature increase, with average high-temperatures moving from February's freezing cold 30.4°F (-0.9°C) to a wintry 39.4°F (4.1°C). Weather in March »Weather in April
April in Triangle, New York, is a fresh spring month, with temperature in the range of an average high of 52.3°F (11.3°C) and an average low of 34.7°F (1.5°C). The beginning of April signals a rise in the average high-temperature, moving from an icy 39.4°F (4.1°C) in March to a fresh 52.3°F (11.3°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Triangle, New York, with an average temperature ranging between max 65.8°F (18.8°C) and min 45.5°F (7.5°C). May's arrival brings a change in high-temperatures, moving from a fresh 52.3°F (11.3°C) in April to a comfortable 65.8°F (18.8°C). Weather in May »Weather in June
June, the first month of the summer in Triangle, is a pleasant month, with an average temperature varying between 51.4°F (10.8°C) and 72.9°F (22.7°C). As Triangle transitions into June, a marginal rise in the average high-temperature is observed, moving from a refreshing 65.8°F (18.8°C) in May to a pleasant 72.9°F (22.7°C). Weather in June »Weather in July
July is a warm summer month in Triangle, New York, with an average temperature ranging between min 57°F (13.9°C) and max 78.4°F (25.8°C). Triangle's warmest temperatures are experienced in July, with average high temperatures of 78.4°F (25.8°C) and lows of 57°F (13.9°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Triangle, New York, with an average temperature ranging between max 76.3°F (24.6°C) and min 54.9°F (12.7°C). August's onset records an average high-temperature of a still warm 76.3°F (24.6°C), a near match to July's 78.4°F (25.8°C). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Triangle, New York, with an average temperature fluctuating between 49.5°F (9.7°C) and 69.3°F (20.7°C). September reveals a small adjustment in temperature, transitioning from an average high of a warm 76.3°F (24.6°C) in August to an agreeable 69.3°F (20.7°C). Weather in September »Weather in October
October, the same as September, in Triangle, New York, is another mild autumn month, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 40.8°F (4.9°C). October weather is marked by a drop in the average high-temperature, falling from a pleasant 69.3°F (20.7°C) in September to a mild 56.3°F (13.5°C). Weather in October »Weather in November
November, the last month of the autumn in Triangle, is another chilly month, with an average temperature fluctuating between 43.3°F (6.3°C) and 30.7°F (-0.7°C). In Triangle, the beginning of November is marked by a lowered average high-temperature, shifting from October's refreshing 56.3°F (13.5°C) to a frosty 43.3°F (6.3°C). Weather in November »Weather in December
December, the first month of the winter in Triangle, is also an icy month, with temperature in the range of an average high of 33.3°F (0.7°C) and an average low of 23.5°F (-4.7°C). Observing a mild shift, the average high-temperature during December reduces from November's chilly 43.3°F (6.3°C) to a cold 33.3°F (0.7°C). Weather in December »Updated: Feb 13, 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
January, with its average high-temperature of 27.3°F (-2.6°C) and an average low-temperature of 15.8°F (-9°C), holds the record as the coldest month.
January and September are months with the least rain in Triangle when the rain falls for 8.3 days and typically aggregates up to 2.36" (60mm) of rain.
In Triangle, during the entire year, the rain falls for 175.2 days and collects up to 33.15" (842mm) of precipitation.
Months with snowfall are January through May, October through December.
In Triangle, during the entire year, snow falls for 84.3 days and aggregates up to 40.28" (1023mm) of snow.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 1.
With an average relative humidity of 88%, February is the most humid month in Triangle.
February is the month with the most snowfall in Triangle. Snow falls for 18.4 days and accumulates 8.62" (219mm) of snow.
The month with the least sunshine is February, with an average of 2.5h of sunshine.
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.
April through July, with an average relative humidity of 80%, are the least humid months.
May through August, with an average maximum UV index of 5, are months with the highest UV index in Triangle.
June through September are months without snowfall in Triangle, New York.
With an average of 15h and 12min of daylight, June has the longest days of the year in Triangle, New York.
In Triangle, July is identified by the average highest temperatures, reaching a peak of 78.4°F (25.8°C) and a low of 57°F (13.9°C).
The month with the most sunshine in Triangle, New York, is July, with an average of 10h of sunshine.
August is the month with the most rainfall. Rain falls for 17.5 days and accumulates 3.27" (83mm) of precipitation.
The month with the shortest days in Triangle, New York, is December, with an average of 9h and 6min of daylight.
Average temperature
Triangle, NY
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.3°F).
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure
Triangle, NY
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30"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:
30.02"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Triangle, NY
- Average wind speed in January:
9.5mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.1mph - Average wind speed in April:
8.9mph - Average wind speed in May:
7.4mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.9mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.5mph - Average wind speed in December:
9.1mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity
Triangle, NY
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, May, June and July (80%).
Average rainfall
Triangle, NY
- Average rainfall in January:
2.36" - Average rainfall in February:
2.4" - Average rainfall in March:
2.48" - Average rainfall in April:
3.07" - Average rainfall in May:
3.11" - Average rainfall in June:
3.15"
- Average rainfall in July:
2.87" - Average rainfall in August:
3.27" - Average rainfall in September:
2.36" - Average rainfall in October:
2.91" - Average rainfall in November:
2.48" - Average rainfall in December:
2.68"
The wettest month (with the highest rainfall) is August (3.27").
The driest months (with the least rainfall) are January and September (2.36").
Average rainfall days
Triangle, NY
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
8.2 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
17.7 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
17.5 days - Average rainfall days in September:
14 days - Average rainfall days in October:
16.6 days - Average rainfall days in November:
13.4 days - Average rainfall days in December:
11.8 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (8.2 days).
Average snowfall
Triangle, NY
- Average snowfall in January:
8.39" - Average snowfall in February:
8.62" - Average snowfall in March:
5.63" - Average snowfall in April:
3.54" - Average snowfall in May:
0.35" - Average snowfall in June:
0"
The month with the highest snowfall is February (8.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Triangle, NY
- Average snowfall days in January:
19.2 days - Average snowfall days in February:
18.4 days - Average snowfall days in March:
13.8 days - Average snowfall days in April:
5.7 days - Average snowfall days in May:
0.6 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:
1.4 days - Average snowfall days in November:
9.1 days - Average snowfall days in December:
16.1 days
The month with the highest number of snowfall days is January (19.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Triangle, NY
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 6min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
2h and 48min - Average sunshine in February:
2h and 30min - Average sunshine in March:
4h and 36min - Average sunshine in April:
6h and 42min - Average sunshine in May:
8h and 6min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 30min - Average sunshine in October:
4h and 36min - Average sunshine in November:
4h and 18min - Average sunshine in December:
2h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days
Triangle, NY
- Average sunshine days in January:
7.3 days - Average sunshine days in February:
4.8 days - Average sunshine days in March:
8.2 days - Average sunshine days in April:
8.1 days - Average sunshine days in May:
10.3 days - Average sunshine days in June:
10.1 days
- Average sunshine days in July:
10.1 days - Average sunshine days in August:
11.5 days - Average sunshine days in September:
13.7 days - Average sunshine days in October:
10.9 days - Average sunshine days in November:
10.8 days - Average sunshine days in December:
7.4 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is February (4.8 days).
Average UV index
Triangle, 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, February and December (UV index 1).
Average cloud cover
Triangle, NY
The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility
Triangle, NY
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
