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Islip Relative Humidity (NY)

Relative humidity of Islip including average monthly and annual data. Relative humidity is probalby the second most popular factor that people take into consideration when looking for the weather of a city to live in.

CityRating.com offers the average Islip relative humidity chart that displays the annual and monthly humidity percentages for Islip and dozens of other cities.
Average Relative Humidity
Islip Relative Humidity (Morning) Islip Relative Humidity (Afternoon)
75% 56%


Relative Humidity by Month (Percentage)
  Relative Humidity
  Morning Percentage Afternoon Percentage
January
76%
76%
62%
62%
February
76%
76%
58%
58%
March
77%
77%
56%
56%
April
76%
76%
55%
55%
May
76%
76%
56%
56%
June
71%
71%
53%
53%
July
74%
74%
56%
56%
August
77%
77%
56%
56%
September
78%
78%
56%
56%
October
78%
78%
53%
53%
November
73%
73%
55%
55%
December
70%
70%
54%
54%
Annual
75%
75%
56%
56%



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