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
The average high-temperature increases in May, moving from a cool 52.7°F (11.5°C) in April to a refreshing 65.3°F (18.5°C). An average low-temperature of 46°F (7.8°C) is expected during May.Humidity
The least humid month is May, with an average relative humidity of 80%.Rainfall
In Steamburg, in May, it is raining for 16.6 days, with typically 1.57" (40mm) of accumulated precipitation. In Steamburg, during the entire year, the rain falls for 147.2 days and collects up to 17.28" (439mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.8 snowfall days, in May, Steamburg aggregates 0.08" (2mm) of snow. Throughout the year, there are 81.1 snowfall days, and 21.02" (534mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 35min.On the first day of May, sunrise is at 6:10 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:44 pm EDT.
Sunshine
In May, the average sunshine is 8.4h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 5 during May translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Enhance your sun protection with tightly woven, yet airy clothing. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the least humid month?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
How many hours of daylight does Steamburg have in May?
When is the sunrise / sunset in May?
How long on average sun shines in May?
When is the highest UV index?
What is the UV index reading in May?
Average temperature in May
Steamburg, NY
- Average high temperature in May: 65.3°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (28°F).
- Average low temperature in May: 46°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure in May
Steamburg, NY
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Steamburg, NY
- Average wind speed in May: 7.5mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in May
Steamburg, NY
- Average humidity in May: 80%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (80%).
Average rainfall in May
Steamburg, NY
- Average rainfall in May: 1.57"
The wettest month (with the highest rainfall) is April (1.85").
The driest month (with the least rainfall) is September (1.02").
Average rainfall days in May
Steamburg, NY
- Average rainfall days in May: 16.6 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in May
Steamburg, NY
- Average snowfall in May: 0.08"
The month with the highest snowfall is December (5.47").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Steamburg, NY
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Steamburg, NY
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 8h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in May
Steamburg, NY
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is September (14.2 days).
The month with the least sunshine days is January (6.8 days).
Average UV index in May
Steamburg, NY
- Average UV index in May: 5
The months with the highest UV index are May, 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
Steamburg, NY
- Average cloud cover in May: 47
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in May
Steamburg, NY
- Average visibility in May: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Steamburg, New York, USA
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