Climate and monthly weather forecastPlandome, NY
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Plandome, New York, with temperature in the range of an average high of 36.5°F (2.5°C) and an average low of 26.8°F (-2.9°C). In Plandome, January is the coldest month, with temperatures averaging a high of 36.5°F (2.5°C) and a low of 26.8°F (-2.9°C). Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Plandome, New York, with temperature in the range of an average low of 27.9°F (-2.3°C) and an average high of 38.8°F (3.8°C). Plandome measures an average high-temperature of a still wintry 38.8°F (3.8°C) in February, nearly consistent with the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Plandome, New York, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 45.1°F (7.3°C). March's arrival brings a modest temperature shift, moving from a cold 38.8°F (3.8°C) in February to a chilly 45.1°F (7.3°C). Weather in March »Weather in April
April is a moderate spring month in Plandome, New York, with an average temperature varying between 56.1°F (13.4°C) and 44.2°F (6.8°C). The shift from March to April is marked by an increase in the average high-temperature, moving from a frosty 45.1°F (7.3°C) to a mild 56.1°F (13.4°C). Weather in April »Weather in May
May, the last month of the spring in Plandome, is a refreshing month, with temperature in the range of an average low of 53.6°F (12°C) and an average high of 66.2°F (19°C). As May sets, the average high-temperature shows an increase, moving up from a refreshing 56.1°F (13.4°C) in April to a comfortable 66.2°F (19°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Plandome, New York, with an average temperature fluctuating between 75.4°F (24.1°C) and 62.6°F (17°C). Plandome's transition into June brings a rise in the average high-temperature, moving from a comfortable 66.2°F (19°C) in May to a warm 75.4°F (24.1°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Plandome, New York, with temperature in the range of an average low of 69.8°F (21°C) and an average high of 82.4°F (28°C). July is the month when Plandome experiences its warmest temperatures, averaging a high of 82.4°F (28°C) and a low of 69.8°F (21°C). The heat index for July is computed to be a hot 87.8°F (31°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Plandome, New York, with an average temperature varying between 81.1°F (27.3°C) and 69.4°F (20.8°C). August denotes a minimal variation in the average high-temperature to a still warm 81.1°F (27.3°C) from July's 82.4°F (28°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Plandome, New York, with an average temperature ranging between max 73.9°F (23.3°C) and min 62.8°F (17.1°C). September is characterized by a slight reduction in average high-temperature, easing from 81.1°F (27.3°C) in August to a still warm 73.9°F (23.3°C). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Plandome, New York, with an average temperature fluctuating between 52.5°F (11.4°C) and 63.1°F (17.3°C). The onset of October entails a temperature shift, as the average high-temperature decreases from a moderately hot 73.9°F (23.3°C) in September to a comfortable 63.1°F (17.3°C). Weather in October »Weather in November
November, the last month of the autumn in Plandome, is another cool month, with an average temperature varying between 50.9°F (10.5°C) and 41.2°F (5.1°C). Observing a mild shift, the average high-temperature during November reduces from October's refreshing 63.1°F (17.3°C) to a cool 50.9°F (10.5°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Plandome, New York, with an average temperature varying between 42.1°F (5.6°C) and 33.8°F (1°C). Plandome's progression into December involves a gentle drop in the average high-temperature, from a fresh 50.9°F (10.5°C) in November to a wintry 42.1°F (5.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Plandome, NY
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (36.5°F).
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).
Average pressure
Plandome, NY
- Average pressure in January:
30.06"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:
30.02"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
Plandome, NY
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.1mph - Average wind speed in March:
10.1mph - 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:
6.8mph - Average wind speed in August:
6.9mph - Average wind speed in September:
7.7mph - Average wind speed in October:
9.3mph - Average wind speed in November:
9.8mph - Average wind speed in December:
10mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity
Plandome, NY
The months with the highest relative humidity are February, May and December (75%).
The month with the lowest relative humidity is August (70%).
Average rainfall
Plandome, NY
- Average rainfall in January:
2.44" - Average rainfall in February:
2.36" - Average rainfall in March:
2.95" - Average rainfall in April:
2.99" - Average rainfall in May:
2.99" - Average rainfall in June:
3.15"
- Average rainfall in July:
3.74" - Average rainfall in August:
3.39" - Average rainfall in September:
2.52" - Average rainfall in October:
3.35" - Average rainfall in November:
2.83" - Average rainfall in December:
3.98"
The wettest month (with the highest rainfall) is December (3.98").
The driest month (with the least rainfall) is February (2.36").
Average rainfall days
Plandome, NY
- Average rainfall days in January:
9.2 days - Average rainfall days in February:
10.5 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
17.2 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
16.2 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
13.8 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
13 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (9.2 days).
Average snowfall
Plandome, NY
The month with the highest snowfall is March (2.32").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Plandome, NY
- Average snowfall days in January:
7.5 days - Average snowfall days in February:
6 days - Average snowfall days in March:
4.7 days - Average snowfall days in April:
0.3 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 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
3.9 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature
Plandome, NY
The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.9°F).
Average daylight / Average sunshine
Plandome, 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 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - 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 6min).
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 48min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 24min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 0min - Average sunshine in October:
5h and 54min - 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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days
Plandome, NY
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
14.8 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
14.9 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (11.1 days).
Average UV index
Plandome, 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, November and December (UV index 2).
Average cloud cover
Plandome, NY
The month with the most cloud cover is December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility
Plandome, 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).





