Climate and monthly weather forecastBethpage, NY
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Bethpage, New York, with an average temperature varying between 37.6°F (3.1°C) and 29.3°F (-1.5°C). In Bethpage, the lowest temperatures are generally noted in January, averaging a high of 37.6°F (3.1°C) and a low of 29.3°F (-1.5°C). Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Bethpage, New York, with an average temperature fluctuating between 30.4°F (-0.9°C) and 39.6°F (4.2°C). The commencement of February notes an average high-temperature of a still icy 39.6°F (4.2°C), exhibiting little difference from the previous month. Weather in February »Weather in March
March, the first month of the spring in Bethpage, is a chilly month, with an average temperature ranging between max 44.4°F (6.9°C) and min 36.3°F (2.4°C). March ushers in an average high-temperature of a chilly 44.4°F (6.9°C), aligning closely with the preceding month. Weather in March »Weather in April
April in Bethpage, New York, is a cool spring month, with an average temperature fluctuating between 45°F (7.2°C) and 53.2°F (11.8°C). In Bethpage, the average high-temperature in April slightly rises, from a frosty 44.4°F (6.9°C) in March, to a fresh 53.2°F (11.8°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Bethpage, New York, with an average temperature fluctuating between 63.1°F (17.3°C) and 54.5°F (12.5°C). May's arrival sees a rise in the average high-temperature, jumping from April's cool 53.2°F (11.8°C) to an enjoyable 63.1°F (17.3°C). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Bethpage, New York, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 72.1°F (22.3°C). The shift into June is marked by a rise in the average high-temperature, moving from May's comfortable 63.1°F (17.3°C) to a pleasant 72.1°F (22.3°C). Weather in June »Weather in July
July in Bethpage, New York, is a warm summer month, with temperature in the range of an average low of 71.2°F (21.8°C) and an average high of 79.5°F (26.4°C). In Bethpage, New York, the month of July registers the highest temperatures, averaging 79.5°F (26.4°C) at the peak and 71.2°F (21.8°C) at the lowest. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Bethpage, New York, with an average temperature ranging between min 71.6°F (22°C) and max 78.8°F (26°C). Bethpage, New York, marks the arrival of August with an average high-temperature of a still moderately hot 78.8°F (26°C), hardly different from July's 79.5°F (26.4°C). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Bethpage, New York, with an average temperature varying between 72.5°F (22.5°C) and 64.9°F (18.3°C). September ushers in a minute temperature change, with average high-temperatures reducing from August's warm 78.8°F (26°C) to an agreeable 72.5°F (22.5°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Bethpage, New York, with an average temperature varying between 54.7°F (12.6°C) and 62.4°F (16.9°C). October brings a decrease in the average high-temperature, falling from September's pleasant 72.5°F (22.5°C) to a comfortable 62.4°F (16.9°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Bethpage, New York, with an average temperature fluctuating between 51.4°F (10.8°C) and 43.9°F (6.6°C). The shift from October to November involves a decrease in the average high-temperature, from a refreshing 62.4°F (16.9°C) to a fresh 51.4°F (10.8°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Bethpage, New York, with an average temperature varying between 43.5°F (6.4°C) and 36.3°F (2.4°C). Bethpage's weather in December involves a mild decrease in the average high-temperature, moving down slightly from November's cool 51.4°F (10.8°C) to a frosty 43.5°F (6.4°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Bethpage, NY
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (37.6°F).
The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).
Average pressure
Bethpage, NY
- Average pressure in January:
30.05"Hg - Average pressure in February:
30.03"Hg - Average pressure in March:
30.05"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:
29.98"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
Bethpage, NY
- Average wind speed in January:
13mph - Average wind speed in February:
12.6mph - Average wind speed in March:
12.2mph - Average wind speed in April:
11.3mph - Average wind speed in May:
9.6mph - Average wind speed in June:
8.8mph
- Average wind speed in July:
8.6mph - Average wind speed in August:
8.7mph - Average wind speed in September:
9.8mph - Average wind speed in October:
11.6mph - Average wind speed in November:
12.2mph - Average wind speed in December:
12.5mph
The windiest month (with the highest average wind speed) is January (13mph).
The calmest month (with the lowest average wind speed) is July (8.6mph).
Average humidity
Bethpage, NY
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is November (71%).
Average rainfall
Bethpage, NY
- Average rainfall in January:
1.85" - Average rainfall in February:
1.97" - Average rainfall in March:
2.44" - Average rainfall in April:
2.6" - Average rainfall in May:
2.72" - Average rainfall in June:
2.6"
- Average rainfall in July:
3.46" - Average rainfall in August:
3.07" - Average rainfall in September:
2.2" - Average rainfall in October:
3.07" - Average rainfall in November:
2.32" - Average rainfall in December:
3.23"
The wettest month (with the highest rainfall) is July (3.46").
The driest month (with the least rainfall) is January (1.85").
Average rainfall days
Bethpage, NY
- Average rainfall days in January:
9 days - Average rainfall days in February:
9.4 days - Average rainfall days in March:
12.1 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (9 days).
Average snowfall
Bethpage, NY
The month with the highest snowfall is January (1.3").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Bethpage, NY
- Average snowfall days in January:
5.5 days - Average snowfall days in February:
4.7 days - Average snowfall days in March:
3.1 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 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:
0.1 days - Average snowfall days in November:
1.1 days - Average snowfall days in December:
2.6 days
The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Bethpage, NY
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 6min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 30min - Average sunshine in May:
8h and 48min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 36min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Bethpage, NY
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
14.1 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
13.5 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
17.3 days - Average sunshine days in December:
14.4 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is July (12.3 days).
Average UV index
Bethpage, NY
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).
Average cloud cover
Bethpage, NY
The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Bethpage, NY
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





