Climate and monthly weather forecastFarmingville, NY
Climate and monthly weather forecast
Weather in January
January, like December, in Farmingville, New York, is another cold winter month, with an average temperature ranging between min 30.2°F (-1°C) and max 37.9°F (3.3°C). With its high average temperature of 37.9°F (3.3°C) and a low of 30.2°F (-1°C), January is regarded as the coldest month. Weather in January »Weather in February
February, the last month of the winter in Farmingville, is another cold month, with an average temperature ranging between max 39.7°F (4.3°C) and min 31.3°F (-0.4°C). The shift into February records an average high-temperature of a still icy 39.7°F (4.3°C), subtly varied from January's 37.9°F (3.3°C). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Farmingville, New York, with an average temperature fluctuating between 44.2°F (6.8°C) and 36.3°F (2.4°C). March's weather records an average high-temperature of a chilly 44.2°F (6.8°C), showing little deviation from February. Weather in March »Weather in April
April in Farmingville, New York, is a fresh spring month, with an average temperature ranging between max 52.3°F (11.3°C) and min 45.1°F (7.3°C). Farmingville's transition into April is marked by a minor temperature shift, moving from a chilly 44.2°F (6.8°C) in March to a cool 52.3°F (11.3°C). Weather in April »Weather in May
May, the last month of the spring in Farmingville, is a refreshing month, with an average temperature fluctuating between 61.2°F (16.2°C) and 54.3°F (12.4°C). The arrival of May witnesses a small shift in the average high-temperature, moving from a fresh 52.3°F (11.3°C) in April to a comfortable 61.2°F (16.2°C). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Farmingville, New York, with temperature in the range of an average low of 63.5°F (17.5°C) and an average high of 70.7°F (21.5°C). June brings a temperature increase, with average high-temperatures moving from May's refreshing 61.2°F (16.2°C) to an agreeable 70.7°F (21.5°C). Weather in June »Weather in July
July in Farmingville, New York, is a moderately hot summer month, with an average temperature varying between 77.9°F (25.5°C) and 71.6°F (22°C). July's arrival signals a subtle increase in average high-temperatures, moving from June's agreeable 70.7°F (21.5°C) to a warm 77.9°F (25.5°C). Weather in July »Weather in August
August, the last month of the summer in Farmingville, is also a moderately hot month, with temperature in the range of an average low of 71.8°F (22.1°C) and an average high of 78.1°F (25.6°C). In Farmingville, August is identified by the highest average temperatures, reaching a peak of 78.1°F (25.6°C) and a low of 71.8°F (22.1°C). Weather in August »Weather in September
September, the first month of the autumn in Farmingville, is also an agreeable month, with an average temperature varying between 72.1°F (22.3°C) and 65.3°F (18.5°C). Transition into September subtly marks a drop in the average high-temperature, moderately moving from a warm 78.1°F (25.6°C) in August to an agreeable 72.1°F (22.3°C). Weather in September »Weather in October
October, like September, in Farmingville, New York, is another enjoyable autumn month, with temperature in the range of an average high of 62.4°F (16.9°C) and an average low of 55.8°F (13.2°C). Transition into October marks a drop in the average high-temperature, moving from an agreeable 72.1°F (22.3°C) in September to a refreshing 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 Farmingville, New York, with an average temperature fluctuating between 45°F (7.2°C) and 52.3°F (11.3°C). Farmingville's November weather features a mild decline in high-temperatures, reducing from a comfortable 62.4°F (16.9°C) in October to a fresh 52.3°F (11.3°C). Weather in November »Weather in December
December, the first month of the winter in Farmingville, is still a chilly month, with an average temperature varying between 44.1°F (6.7°C) and 37.2°F (2.9°C). A modest decline in the average high-temperature is seen during December, decreasing from a fresh 52.3°F (11.3°C) in November to a chilly 44.1°F (6.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Farmingville, NY
The warmest month (with the highest average high temperature) is August (78.1°F).
The month with the lowest average high temperature is January (37.9°F).
The month with the highest average low temperature is August (71.8°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).
Average pressure
Farmingville, NY
- Average pressure in January:
30.04"Hg - Average pressure in February:
30.02"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
Farmingville, NY
- Average wind speed in January:
13.8mph - Average wind speed in February:
13.3mph - Average wind speed in March:
12.9mph - Average wind speed in April:
11.9mph - Average wind speed in May:
10.1mph - Average wind speed in June:
9.3mph
- Average wind speed in July:
9mph - Average wind speed in August:
9mph - Average wind speed in September:
10.4mph - Average wind speed in October:
12.4mph - Average wind speed in November:
13mph - Average wind speed in December:
13.4mph
The windiest month (with the highest average wind speed) is January (13.8mph).
The calmest months (with the lowest average wind speed) are July and August (9mph).
Average humidity
Farmingville, NY
The months with the highest relative humidity are May and June (78%).
The month with the lowest relative humidity is November (71%).
Average rainfall
Farmingville, NY
- Average rainfall in January:
2.17" - Average rainfall in February:
2.32" - Average rainfall in March:
2.76" - Average rainfall in April:
2.95" - Average rainfall in May:
2.91" - Average rainfall in June:
2.8"
- Average rainfall in July:
3.62" - Average rainfall in August:
3.27" - Average rainfall in September:
2.48" - Average rainfall in October:
3.39" - Average rainfall in November:
2.44" - Average rainfall in December:
3.74"
The wettest month (with the highest rainfall) is December (3.74").
The driest month (with the least rainfall) is January (2.17").
Average rainfall days
Farmingville, NY
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
9.2 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
17.7 days - Average rainfall days in August:
15.7 days - Average rainfall days in September:
12.8 days - Average rainfall days in October:
14 days - Average rainfall days in November:
9.4 days - Average rainfall days in December:
12.3 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (8.3 days).
Average snowfall
Farmingville, NY
The month with the highest snowfall is March (2.13").
The months with the least snowfall are April, June, July, August, September and November (0").
Average snowfall days
Farmingville, NY
- Average snowfall days in January:
4.3 days - Average snowfall days in February:
4.6 days - Average snowfall days in March:
2.5 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0.1 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:
0.5 days - Average snowfall days in December:
2.4 days
The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Farmingville, 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 12min - Average sunshine in February:
4h and 48min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 36min - Average sunshine in May:
8h and 54min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 42min - Average sunshine in September:
9h and 12min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 30min - 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 48min).
Average sunshine days
Farmingville, NY
- Average sunshine days in January:
18.4 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
13.5 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
18.8 days - Average sunshine days in December:
16.9 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is July (11.3 days).
Average UV index
Farmingville, 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
Farmingville, NY
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Farmingville, 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).





