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 April transitions into May, a change in temperatures is observed, with average highs moving from a fresh 52.3°F (11.3°C) to a comfortable 66°F (18.9°C). Rossburg experiences a nighttime temperature average of 46°F (7.8°C) during May.Humidity
With an average relative humidity of 78%, May is the least humid month in Rossburg.Rainfall
In May, in Rossburg, the rain falls for 18.4 days. Throughout May, 2.76" (70mm) of precipitation is accumulated. Throughout the year, there are 158.7 rainfall days, and 27.6" (701mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Rossburg. May is the last month it regularly snows in Rossburg. During 1.2 snowfall days, in May, Rossburg aggregates 0.83" (21mm) of snow. In Rossburg, during the entire year, snow falls for 96.3 days and aggregates up to 46.38" (1178mm) of snow.Daylight
In Rossburg, the average length of the day in May is 14h and 38min.On the first day of May in Rossburg, sunrise is at 6:05 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:42 pm EDT.
Sunshine
The average sunshine in May in Rossburg, New York, is 8.2h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 5 in May translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Enhance your sun protection with tightly woven, yet airy clothing. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What is the usual temperature for Rossburg in May?
What is the least humid month in Rossburg?
What is the average humidity in May in Rossburg?
How much does it rain in Rossburg in May?
What is the last month it snows in Rossburg?
What is the average length of the day in May in Rossburg?
What time are sunrise and sunset in May in Rossburg?
How long on average sun shines in May in Rossburg?
What is the month with the highest UV index in Rossburg?
How high is the UV index in May in Rossburg?
Average temperature in May
Rossburg, NY
- Average high temperature in May: 66°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in May: 46°F
The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in May
Rossburg, NY
- Average pressure in May: 29.99"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
Rossburg, NY
- Average wind speed in May: 7.9mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in May
Rossburg, NY
- Average humidity in May: 78%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (78%).
Average rainfall in May
Rossburg, NY
- Average rainfall in May: 2.76"
The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in May
Rossburg, NY
- Average rainfall days in May: 18.4 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is January (5.1 days).
Average snowfall in May
Rossburg, NY
- Average snowfall in May: 0.83"
The month with the highest snowfall is February (9.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Rossburg, NY
- Average snowfall days in May: 1.2 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rossburg, 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 6min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 2h and 30min).
Average sunshine days in May
Rossburg, NY
- Average sunshine days in May: 10.8 days
The month with the most sunshine days is September (12.8 days).
The month with the least sunshine days is February (5.5 days).
Average UV index in May
Rossburg, 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
Rossburg, NY
- Average cloud cover in May: 48
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in May
Rossburg, 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).
Rossburg, New York, USA
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