Climate and monthly weather forecastHarkness, NY
Climate and monthly weather forecast
Weather in January
January, the same as December, in Harkness, New York, is a freezing cold winter month, with an average temperature varying between 12.2°F (-11°C) and 25.3°F (-3.7°C). Harkness's coldest month, January, registers temperatures that range from a high of 25.3°F (-3.7°C) to a low of 12.2°F (-11°C). Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Harkness, New York, with an average temperature fluctuating between 14°F (-10°C) and 28°F (-2.2°C). Harkness's shift into February sets the average high-temperature at a still freezing cold 28°F (-2.2°C), a figure that deviates only slightly from January's 25.3°F (-3.7°C). Weather in February »Weather in March
March, the first month of the spring in Harkness, is a cold month, with an average temperature ranging between max 36.9°F (2.7°C) and min 22.3°F (-5.4°C). March signifies a subtle uplift in the average high-temperature, adjusting from a freezing cold 28°F (-2.2°C) in February to a cold 36.9°F (2.7°C). Weather in March »Weather in April
April is a cool spring month in Harkness, New York, with temperature in the range of an average low of 33.1°F (0.6°C) and an average high of 51.1°F (10.6°C). In April, the meteorological conditions change with the average high-temperature moving from a wintry 36.9°F (2.7°C) in March to a fresh 51.1°F (10.6°C). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Harkness, New York, with temperature in the range of an average low of 45.1°F (7.3°C) and an average high of 66.4°F (19.1°C). With the onset of May, Harkness's average high-temperature witnesses a clear rise, advancing from April's cool 51.1°F (10.6°C) to a comfortable 66.4°F (19.1°C). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Harkness, New York, with an average temperature varying between 52.2°F (11.2°C) and 72.5°F (22.5°C). June's arrival signals a modest temperature shift, moving from a comfortable 66.4°F (19.1°C) in May to an agreeable 72.5°F (22.5°C). Weather in June »Weather in July
July is a warm summer month in Harkness, New York, with an average temperature ranging between min 57.9°F (14.4°C) and max 79°F (26.1°C). The average temperatures reach their apex in July, averaging 79°F (26.1°C) at the high end and 57.9°F (14.4°C) at the low end. Weather in July »Weather in August
August, the last month of the summer in Harkness, is also a moderately hot month, with an average temperature ranging between min 56.3°F (13.5°C) and max 77.5°F (25.3°C). The arrival of August marks a slight shift to an average high-temperature of a still warm 77.5°F (25.3°C) from July's 79°F (26.1°C). Weather in August »Weather in September
September, the first month of the autumn in Harkness, is also an agreeable month, with an average temperature fluctuating between 49.6°F (9.8°C) and 70°F (21.1°C). As September commences, the average high-temperature subtly reduces, transitioning from a moderately hot 77.5°F (25.3°C) in August to a pleasant 70°F (21.1°C). Weather in September »Weather in October
October, the same as September, in Harkness, New York, is another mild autumn month, with an average temperature fluctuating between 40.5°F (4.7°C) and 55.4°F (13°C). As October sets, the average high-temperature displays a significant decrease, moving down from a pleasant 70°F (21.1°C) in September to a refreshing 55.4°F (13°C). Weather in October »Weather in November
November, the last month of the autumn in Harkness, is another cold month, with an average temperature varying between 42.1°F (5.6°C) and 29.3°F (-1.5°C). The average high-temperature decreases in November, shifting from a refreshing 55.4°F (13°C) in October to a cold 42.1°F (5.6°C). Weather in November »Weather in December
The first month of the winter, December, is still a freezing cold month in Harkness, New York, with an average temperature fluctuating between 20.5°F (-6.4°C) and 31.1°F (-0.5°C). With December's onset, the average high-temperature recedes from November's wintry 42.1°F (5.6°C) to a subzero cold 31.1°F (-0.5°C). Weather in December »Updated: Jul 25, 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 is Harkness's coldest month, registering average high temperatures of 25.3°F (-3.7°C) and lows of 12.2°F (-11°C).
January is the month with the least rainfall. Rain falls for 3.7 days and accumulates 0.43" (11mm) of precipitation.
Throughout the year, there are 106.7 rainfall days, and 8.9" (226mm) of precipitation is accumulated.
January through May, October through December are months with snowfall.
In Harkness, during the entire year, snow falls for 47.4 days and aggregates up to 7.32" (186mm) of snow.
January and December, with an average maximum UV index of 1, are months with the lowest UV index.
With an average relative humidity of 86%, February is the most humid month.
The month with the most snowfall is February, when snow falls for 11.5 days and typically aggregates up to 1.93" (49mm) of snow.
With an average of 3.4h of sunshine, February has the least sunshine of the year.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Harkness, 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.
May is the least humid month, with an average relative humidity of 74%.
The months with the highest UV index are May through August, with an average maximum UV index of 5.
In Harkness, snow does not fall in June through September.
With an average of 15h and 30min of daylight, June has the longest days of the year.
Harkness's July weather, with an average high temperature of 79°F (26.1°C) and an average low temperature of 57.9°F (14.4°C), tends to be the warmest of the year.
July and August, with an average of 10.4h of sunshine, are months with the most sunshine.
The month with the most rainfall is August, when the rain falls for 12.2 days and typically aggregates up to 1.18" (30mm) of precipitation.
With an average of 8h and 54min of daylight, December has the shortest days of the year.
Average temperature
Harkness, NY
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (25.3°F).
The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).
Average pressure
Harkness, NY
- Average pressure in January:
30.02"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:
30.04"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
Harkness, NY
- Average wind speed in January:
6.6mph - Average wind speed in February:
6.5mph - Average wind speed in March:
6.8mph - Average wind speed in April:
7.2mph - Average wind speed in May:
6.4mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6.3mph - Average wind speed in December:
6.2mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
Harkness, NY
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is May (74%).
Average rainfall
Harkness, NY
- Average rainfall in January:
0.43" - Average rainfall in February:
0.47" - Average rainfall in March:
0.47" - Average rainfall in April:
0.71" - Average rainfall in May:
0.79" - Average rainfall in June:
1.14"
- Average rainfall in July:
1.14" - Average rainfall in August:
1.18" - Average rainfall in September:
0.51" - Average rainfall in October:
0.87" - Average rainfall in November:
0.67" - Average rainfall in December:
0.51"
The wettest month (with the highest rainfall) is August (1.18").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days
Harkness, NY
- Average rainfall days in January:
3.7 days - Average rainfall days in February:
4.1 days - Average rainfall days in March:
7.4 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
11.2 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
13.5 days - Average rainfall days in August:
12.2 days - Average rainfall days in September:
8.5 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
5.9 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is January (3.7 days).
Average snowfall
Harkness, NY
- Average snowfall in January:
1.42" - Average snowfall in February:
1.93" - Average snowfall in March:
0.83" - Average snowfall in April:
0.24" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.93").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Harkness, NY
- Average snowfall days in January:
10.9 days - Average snowfall days in February:
11.5 days - Average snowfall days in March:
8.5 days - Average snowfall days in April:
2.7 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:
0.8 days - Average snowfall days in November:
4.2 days - Average snowfall days in December:
8.4 days
The month with the highest number of snowfall days is February (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Harkness, NY
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 30min
- Average daylight in July:
15h and 12min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 54min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
3h and 42min - Average sunshine in February:
3h and 24min - Average sunshine in March:
5h and 0min - Average sunshine in April:
7h and 30min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 6min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 24min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 24min - Average sunshine in November:
5h and 0min - Average sunshine in December:
4h and 6min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days
Harkness, NY
- Average sunshine days in January:
20.3 days - Average sunshine days in February:
17.4 days - Average sunshine days in March:
18.4 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
17 days - Average sunshine days in June:
15.4 days
- Average sunshine days in July:
15.1 days - Average sunshine days in August:
15.7 days - Average sunshine days in September:
19.9 days - Average sunshine days in October:
18.3 days - Average sunshine days in November:
19.8 days - Average sunshine days in December:
18.8 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is July (15.1 days).
Average UV index
Harkness, 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
Harkness, NY
The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Harkness, NY
The months with the highest visibility are April, May, July, August, November and December (6mi).
The months with the lowest visibility are January, February, March, June, September and October (5mi).
