Climate and monthly weather forecastHolbrook, NY
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Holbrook, New York, with an average temperature fluctuating between 30.2°F (-1°C) and 37.9°F (3.3°C). The coldest temperatures occur during January, when averages reach a peak of 37.9°F (3.3°C) and a low of 30.2°F (-1°C). Weather in January »Weather in February
February, the last month of the winter in Holbrook, is also an icy month, with an average temperature ranging between min 31.3°F (-0.4°C) and max 39.7°F (4.3°C). As Holbrook steps into February, the average high-temperature holds at a still icy 39.7°F (4.3°C), hinting at a minor fluctuation from the prior month. Weather in February »Weather in March
March, the first month of the spring in Holbrook, is a chilly month, with an average temperature varying between 36.3°F (2.4°C) and 44.2°F (6.8°C). Holbrook's March average high-temperature settles at a frosty 44.2°F (6.8°C), showing a near match with the preceding month. Weather in March »Weather in April
April in Holbrook, New York, is a cool spring month, with temperature in the range of an average high of 52.3°F (11.3°C) and an average low of 45.1°F (7.3°C). The arrival of April witnesses a small shift in the average high-temperature, moving from a frosty 44.2°F (6.8°C) in March to a fresh 52.3°F (11.3°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Holbrook, New York, with an average temperature varying between 61.2°F (16.2°C) and 54.3°F (12.4°C). As Holbrook enters May, the average high-temperature marginally increases from the a fresh 52.3°F (11.3°C) of April to a refreshing 61.2°F (16.2°C). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Holbrook, 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). Holbrook's transition into June is marked by a temperature shift, moving from a comfortable 61.2°F (16.2°C) in May to a pleasant 70.7°F (21.5°C). Weather in June »Weather in July
July in Holbrook, New York, is a warm summer month, with an average temperature varying between 71.6°F (22°C) and 77.9°F (25.5°C). July brings a slight elevation in the average high-temperature, transitioning from June's pleasant 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 Holbrook, is also a moderately hot month, with temperature in the range of an average high of 78.1°F (25.6°C) and an average low of 71.8°F (22.1°C). In Holbrook, 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
The first month of the autumn, September, is also an agreeable month in Holbrook, New York, with an average temperature ranging between min 65.3°F (18.5°C) and max 72.1°F (22.3°C). September is marked by a subtle drop in average high-temperatures, transitioning from a warm 78.1°F (25.6°C) in August to a pleasant 72.1°F (22.3°C). Weather in September »Weather in October
October, like September, in Holbrook, New York, is another enjoyable autumn month, with an average temperature fluctuating between 62.4°F (16.9°C) and 55.8°F (13.2°C). Start of October brings a shift in the average high-temperature, falling from September's pleasant 72.1°F (22.3°C) to an enjoyable 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 Holbrook, New York, with an average temperature ranging between max 52.3°F (11.3°C) and min 45°F (7.2°C). Holbrook's weather changes with the onset of November, slightly falling from a comfortable 62.4°F (16.9°C) in October to a cool 52.3°F (11.3°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Holbrook, New York, with temperature in the range of an average low of 37.2°F (2.9°C) and an average high of 44.1°F (6.7°C). Transitioning from November to December involves a subtle drop in average high-temperatures, descending from a fresh 52.3°F (11.3°C) to a frosty 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
Holbrook, 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
Holbrook, 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
Holbrook, 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
Holbrook, 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
Holbrook, 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
Holbrook, 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
Holbrook, 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
Holbrook, 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
Holbrook, 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
Holbrook, 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
Holbrook, 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
Holbrook, 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
Holbrook, 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).





