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
As De Kalb Junction, New York, enters May, the average high-temperature increases from the a fresh 50.5°F (10.3°C) of April to a comfortable 64.2°F (17.9°C). In De Kalb Junction, the average low-temperature during the month of May is a chilly 45.7°F (7.6°C).Humidity
In May, the average relative humidity in De Kalb Junction is 79%.Rainfall
In De Kalb Junction, in May, during 9.1 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. Throughout the year, in De Kalb Junction, there are 85.8 rainfall days, and 6.46" (164mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, November and December. May is the last month it regularly snows in De Kalb Junction. During 0.3 snowfall days, in May, De Kalb Junction aggregates 0.08" (2mm) of snow. In De Kalb Junction, New York, during the entire year, snow falls for 42.4 days and aggregates up to 5.24" (133mm) of snow.Daylight
The average length of the day in May is 14h and 49min.On the first day of the month, sunrise is at 5:50 am and sunset at 8:05 pm. On the last day of May, in De Kalb Junction, sunrise is at 5:19 am and sunset at 8:38 pm EDT.
Sunshine
The average sunshine in May is 8.4h.UV index
In De Kalb Junction, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The UV index of 4 in May translates into these instructions:
Take precautions - Protection against sun damage is advised. To guard against the harmful effects of the Sun, minimize exposure during midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What is the temperature in May in De Kalb Junction?
What is the average humidity in May in De Kalb Junction?
How many days does it rain in May in De Kalb Junction?
What is the last month it snows in De Kalb Junction?
What is the average length of the day in May in De Kalb Junction?
When are sunrise and sunset in May in De Kalb Junction?
How long on average sun shines in May in De Kalb Junction?
What is the UV index intensity in May in De Kalb Junction?
Average temperature in May
De Kalb Junction, NY
- Average high temperature in May: 64.2°F
The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in May: 45.7°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in May
De Kalb Junction, 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
De Kalb Junction, NY
- Average wind speed in May: 7.5mph
The windiest months (with the highest average wind speed) are February and April (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in May
De Kalb Junction, NY
- Average humidity in May: 79%
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
De Kalb Junction, NY
- Average rainfall in May: 0.63"
The wettest month (with the highest rainfall) is October (0.79").
The driest month (with the least rainfall) is September (0.28").
Average rainfall days in May
De Kalb Junction, NY
- Average rainfall days in May: 9.1 days
The month with the highest number of rainy days is July (10.5 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in May
De Kalb Junction, NY
- Average snowfall in May: 0.08"
The month with the highest snowfall is February (1.38").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
De Kalb Junction, NY
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
De Kalb Junction, 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 2min
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 42min).
Average sunshine days in May
De Kalb Junction, NY
- Average sunshine days in May: 17.8 days
The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is July (16.5 days).
Average UV index in May
De Kalb Junction, 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
De Kalb Junction, NY
- Average cloud cover in May: 45
The months with the most cloud cover are January and February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in May
De Kalb Junction, NY
- Average visibility in May: 6mi
The months with the highest visibility are April, May, September, October and November (6mi).
The months with the lowest visibility are January, February, March, June, July, August and December (5mi).
De Kalb Junction, New York, USA
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