Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May sees a temperature increase, moving from a refreshing 57.4°F (14.1°C) in April to an agreeable 69.4°F (20.8°C). In May, the average low-temperature records at a chilly 48.2°F (9°C) during the nights.Humidity
The average relative humidity in May in Hillside Lake is 77%.Rainfall
In Hillside Lake, during May, the rain falls for 15.8 days and regularly aggregates up to 2.56" (65mm) of precipitation. In Hillside Lake, during the entire year, the rain falls for 157.6 days and collects up to 28.9" (734mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Hillside Lake aggregates 0.39" (10mm) of snow. In Hillside Lake, during the entire year, snow falls for 35.9 days and aggregates up to 16.57" (421mm) of snow.Daylight
In Hillside Lake, New York, the average length of the day in May is 14h and 33min.On the first day of the month, sunrise is at 5:50 am and sunset at 7:53 pm. On the last day of May, sunrise is at 5:23 am and sunset at 8:22 pm EDT.
Sunshine
In Hillside Lake, the average sunshine in May is 8.5h.UV index
In Hillside Lake, New York, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A daily high UV index of 5 in May leads to these guidelines:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Always opt for UVA and UVB-resistant sunglasses on radiant days. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Hillside Lake?
What is the average humidity in May in Hillside Lake?
How many days does it rain in May in Hillside Lake?
What is the last month it snows in Hillside Lake?
What is the average length of the day in May in Hillside Lake?
When are sunrise and sunset in May in Hillside Lake?
How many hours of sunshine does Hillside Lake have in May?
What is the UV index intensity in May in Hillside Lake?
Average temperature in May
Hillside Lake, NY
- Average high temperature in May: 69.4°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.7°F).
- Average low temperature in May: 48.2°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in May
Hillside Lake, NY
- Average pressure in May: 30.01"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 in May
Hillside Lake, NY
- Average wind speed in May: 5.4mph
The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in May
Hillside Lake, NY
- Average humidity in May: 77%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is April (74%).
Average rainfall in May
Hillside Lake, NY
- Average rainfall in May: 2.56"
The wettest month (with the highest rainfall) is October (3.07").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in May
Hillside Lake, NY
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in May
Hillside Lake, NY
- Average snowfall in May: 0.39"
The month with the highest snowfall is February (4.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Hillside Lake, NY
- Average snowfall days in May: 0.2 days
The months with the highest number of snowfall days are January and February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Hillside Lake, NY
- Average daylight in May: 14h and 3min
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 12min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in May
Hillside Lake, NY
- Average sunshine days in May: 12.7 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is April (11.4 days).
Average UV index in May
Hillside Lake, NY
- Average UV index in May: 5
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 in May
Hillside Lake, NY
- Average cloud cover in May: 48
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in May
Hillside Lake, NY
- Average visibility in May: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Hillside Lake, New York, USA
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