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
Dannemora sees a considerable increase in average high-temperatures during May, surging from a frosty 49.3°F (9.6°C) in April to a comfortable 64.2°F (17.9°C). May generally records an average low-temperature of 45.1°F (7.3°C).Humidity
May is the least humid month, with an average relative humidity of 76%.Rainfall
In Dannemora, in May, during 18 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, there are 173.7 rainfall days, and 32.76" (832mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 1.2 snowfall days, in May, Dannemora aggregates 0.67" (17mm) of snow. Throughout the year, there are 102.8 snowfall days, and 62.6" (1590mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 50min.On the first day of the month, sunrise is at 5:43 am and sunset at 8:00 pm. On the last day of May, in Dannemora, sunrise is at 5:12 am and sunset at 8:32 pm EDT.
Sunshine
The average sunshine in May in Dannemora is 8.7h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 4 during May translates into the following recommendations:
Take precautions - Protection against sun damage is advised. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What are May temperatures in Dannemora?
What is the least humid month in Dannemora?
What is the average humidity in May in Dannemora?
How much does it rain in Dannemora in May?
What is the last month it snows in Dannemora?
What is the average length of the day in May in Dannemora?
When are sunrise and sunset in May in Dannemora?
How long on average sun shines in May in Dannemora?
What is the UV index reading in May in Dannemora?
Average temperature in May
Dannemora, NY
- Average high temperature in May: 64.2°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (23.7°F).
- Average low temperature in May: 45.1°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in May
Dannemora, NY
- Average pressure in May: 29.97"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Dannemora, NY
- Average wind speed in May: 6.9mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in May
Dannemora, NY
- Average humidity in May: 76%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (76%).
Average rainfall in May
Dannemora, NY
- Average rainfall in May: 3.19"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in May
Dannemora, NY
- Average rainfall days in May: 18 days
The month with the highest number of rainy days is June (19.1 days).
The month with the least rainy days is February (8 days).
Average snowfall in May
Dannemora, NY
- Average snowfall in May: 0.67"
The month with the highest snowfall is February (13.35").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Dannemora, NY
- Average snowfall days in May: 1.2 days
The month with the highest number of snowfall days is February (21.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Dannemora, NY
- Average daylight in May: 14h and 5min
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 4min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in May
Dannemora, NY
- Average sunshine days in May: 11.5 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is February (5.1 days).
Average UV index in May
Dannemora, 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
Dannemora, NY
- Average cloud cover in May: 44
The month with the most cloud cover is February (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in May
Dannemora, NY
- Average visibility in May: 6mi
The months with the highest visibility are May, July, August and September (6mi).
The months with the lowest visibility are January and February (4mi).
Dannemora, New York, USA
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