Climate and monthly weather forecastWest Seneca, NY
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in West Seneca, New York, with temperature in the range of an average low of 18.9°F (-7.3°C) and an average high of 28.9°F (-1.7°C). January, characterized by an average high temperature of 28.9°F (-1.7°C) and a low temperature of 18.9°F (-7.3°C), is generally the coldest month. Weather in January »Weather in February
February, the last month of the winter in West Seneca, is another freezing cold month, with an average temperature fluctuating between 31.3°F (-0.4°C) and 19.8°F (-6.8°C). February is marked by an average high-temperature of a still freezing cold 31.3°F (-0.4°C), almost identical to the preceding month. Weather in February »Weather in March
The first month of the spring, March, is an icy month in West Seneca, New York, with an average temperature varying between 27.5°F (-2.5°C) and 40.1°F (4.5°C). With the start of March, the average high-temperature marginally shifts from February's freezing cold 31.3°F (-0.4°C) to a wintry 40.1°F (4.5°C). Weather in March »Weather in April
April is a fresh spring month in West Seneca, New York, with temperature in the range of an average high of 52°F (11.1°C) and an average low of 36.7°F (2.6°C). As April arrives, West Seneca's weather shows an increase in high-temperatures, moving from March's wintry 40.1°F (4.5°C) to a cool 52°F (11.1°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in West Seneca, New York, with an average temperature fluctuating between 64.9°F (18.3°C) and 47.8°F (8.8°C). May brings a temperature increase, with average high-temperatures moving from April's fresh 52°F (11.1°C) to a refreshing 64.9°F (18.3°C). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in West Seneca, New York, with an average temperature varying between 72.1°F (22.3°C) and 55.6°F (13.1°C). The shift into June is characterized by a subtle rise in the average high-temperature, transitioning from May's refreshing 64.9°F (18.3°C) to an agreeable 72.1°F (22.3°C). Weather in June »Weather in July
July is a warm summer month in West Seneca, New York, with an average temperature ranging between max 78.6°F (25.9°C) and min 61.7°F (16.5°C). July is the warmest month, with the temperature often reaching an average high of 78.6°F (25.9°C) and an average low of 61.7°F (16.5°C). Weather in July »Weather in August
August, the last month of the summer in West Seneca, is another warm month, with temperature in the range of an average low of 60.8°F (16°C) and an average high of 76.8°F (24.9°C). The advent of August brings an average high-temperature of a still moderately hot 76.8°F (24.9°C), almost identical to the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in West Seneca, New York, with an average temperature ranging between min 55°F (12.8°C) and max 71.1°F (21.7°C). The onset of September brings a small shift in high-temperatures, falling from a warm 76.8°F (24.9°C) in August to an agreeable 71.1°F (21.7°C). Weather in September »Weather in October
October, like September, is another mild autumn month in West Seneca, New York, with an average temperature varying between 45.5°F (7.5°C) and 58.1°F (14.5°C). The onset of October comes with a shift in the average high-temperature, falling from an agreeable 71.1°F (21.7°C) in September to a mild 58.1°F (14.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in West Seneca, New York, with temperature in the range of an average low of 34.2°F (1.2°C) and an average high of 45.5°F (7.5°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a mild 58.1°F (14.5°C) to a chilly 45.5°F (7.5°C). Weather in November »Weather in December
December, the first month of the winter in West Seneca, is also a wintry month, with an average temperature varying between 35.2°F (1.8°C) and 26.6°F (-3°C). With the onset of December, West Seneca's average high-temperature adjusts, receding from November's frosty 45.5°F (7.5°C) to a cold 35.2°F (1.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
West Seneca, NY
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (28.9°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 (18.9°F).
Average pressure
West Seneca, NY
- Average pressure in January:
30.05"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
West Seneca, NY
- Average wind speed in January:
11.3mph - Average wind speed in February:
10.7mph - Average wind speed in March:
9.5mph - Average wind speed in April:
9.4mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.7mph - Average wind speed in August:
6.9mph - Average wind speed in September:
7.2mph - Average wind speed in October:
9.1mph - Average wind speed in November:
10.1mph - Average wind speed in December:
10.4mph
The windiest month (with the highest average wind speed) is January (11.3mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity
West Seneca, NY
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are August and September (77%).
Average rainfall
West Seneca, NY
- Average rainfall in January:
2.05" - Average rainfall in February:
2.28" - Average rainfall in March:
2.17" - Average rainfall in April:
2.64" - Average rainfall in May:
2.95" - Average rainfall in June:
2.44"
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days
West Seneca, NY
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
17.5 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
18.2 days - Average rainfall days in August:
17.1 days - Average rainfall days in September:
15.4 days - Average rainfall days in October:
18.4 days - Average rainfall days in November:
13.7 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is October (18.4 days).
The month with the least rainy days is February (8.8 days).
Average snowfall
West Seneca, NY
- Average snowfall in January:
6.69" - Average snowfall in February:
7.87" - Average snowfall in March:
4.49" - Average snowfall in April:
2.2" - Average snowfall in May:
0.35" - Average snowfall in June:
0"
The month with the highest snowfall is February (7.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
West Seneca, NY
- Average snowfall days in January:
18.6 days - Average snowfall days in February:
18.2 days - Average snowfall days in March:
13.3 days - Average snowfall days in April:
5.1 days - Average snowfall days in May:
0.5 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:
9.1 days - Average snowfall days in December:
16.1 days
The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature
West Seneca, NY
The best month for swimming (with the highest average sea temperature) is August (74.2°F).
The coldest month (with the lowest average sea temperature) is February (34.9°F).
Average daylight / Average sunshine
West Seneca, 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 42min - Average daylight in June:
15h and 18min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 54min - 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 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
2h and 30min - Average sunshine in February:
2h and 42min - Average sunshine in March:
5h and 0min - Average sunshine in April:
7h and 18min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 24min - Average sunshine in September:
9h and 0min - Average sunshine in October:
4h and 30min - Average sunshine in November:
4h and 18min - Average sunshine in December:
2h and 48min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days
West Seneca, NY
- Average sunshine days in January:
5.8 days - Average sunshine days in February:
5.7 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
9.7 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
11.5 days
- Average sunshine days in July:
10.2 days - Average sunshine days in August:
11.2 days - Average sunshine days in September:
12.2 days - Average sunshine days in October:
10.9 days - Average sunshine days in November:
9.9 days - Average sunshine days in December:
7.4 days
The month with the most sunshine days is September (12.2 days).
The month with the least sunshine days is February (5.7 days).
Average UV index
West Seneca, NY
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
West Seneca, NY
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility
West Seneca, NY
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).





