May weather forecastHannawa Falls, NY
May
Weather in May
The last month of the spring, May, is an enjoyable month in Hannawa Falls, New York, with an average temperature ranging between max 64.4°F (18°C) and min 45.7°F (7.6°C).Temperature
May sees a temperature increase, moving from a fresh 50.2°F (10.1°C) in April to a refreshing 64.4°F (18°C). Hannawa Falls cools down to an average low-temperature of 45.7°F (7.6°C) throughout the month of May.Humidity
The average relative humidity in May is 78%.Rainfall
In Hannawa Falls, in May, during 16.4 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Hannawa Falls, during the entire year, the rain falls for 156 days and collects up to 29.72" (755mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.6 snowfall days, in May, Hannawa Falls aggregates 0.35" (9mm) of snow. In Hannawa Falls, during the entire year, snow falls for 74.7 days and aggregates up to 37.99" (965mm) of snow.Daylight
In May, the average length of the day is 14h and 50min.On the first day of the month, sunrise is at 5:48 am and sunset at 8:05 pm. On the last day of May, in Hannawa Falls, sunrise is at 5:17 am and sunset at 8:37 pm EDT.
Sunshine
In May, the average sunshine is 8.3h.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In May, the average maximum UV index of 4 translates into the following recommendations:
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. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hannawa Falls, NY
- Average high temperature in May: 64.4°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (23.4°F).
- Average low temperature in May: 45.7°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in May
Hannawa Falls, NY
- Average pressure in May: 29.97"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Hannawa Falls, NY
- Average wind speed in May: 7.3mph
The windiest months (with the highest average wind speed) are February and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in May
Hannawa Falls, NY
- Average humidity in May: 78%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is April (77%).
Average rainfall in May
Hannawa Falls, NY
- Average rainfall in May: 2.72"
The wettest month (with the highest rainfall) is August (3.03").
The driest months (with the least rainfall) are March and September (2.01").
Average rainfall days in May
Hannawa Falls, NY
- Average rainfall days in May: 16.4 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (6 days).
Average snowfall in May
Hannawa Falls, NY
- Average snowfall in May: 0.35"
The month with the highest snowfall is January (8.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Hannawa Falls, NY
- Average snowfall days in May: 0.6 days
The month with the highest number of snowfall days is February (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Hannawa Falls, NY
- Average daylight in May: 14h and 48min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 8h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 2h and 36min).
Average sunshine days in May
Hannawa Falls, NY
- Average sunshine days in May: 12 days
The month with the most sunshine days is November (15 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in May
Hannawa Falls, NY
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Hannawa Falls, NY
- Average cloud cover in May: 45
The months with the most cloud cover are January and February (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in May
Hannawa Falls, NY
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, September and October (6mi).
The months with the lowest visibility are January and February (4mi).
