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
An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a fresh 50.9°F (10.5°C) to an enjoyable 63.9°F (17.7°C). Roland Park temperatures generally rest at a low of 43.7°F (6.5°C) during the May nights.Humidity
The average relative humidity in May in Roland Park is 77%.Rainfall
In May, in Roland Park, the rain falls for 15.2 days. Throughout May, 2.2" (56mm) of precipitation is accumulated. In Roland Park, during the entire year, the rain falls for 152 days and collects up to 29.09" (739mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Roland Park aggregates 0.35" (9mm) of snow. Throughout the year, there are 58.3 snowfall days, and 38.98" (990mm) of snow is accumulated.Daylight
In Roland Park, the average length of the day in May is 14h and 45min.On the first day of the month, sunrise is at 5:35 am and sunset at 7:47 pm. On the last day of May, in Roland Park, sunrise is at 5:05 am and sunset at 8:19 pm EDT.
Sunshine
In May, the average sunshine is 8h.UV index
The average daily maximum UV index in May in Roland Park is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: During May, 4 as the daily maximum UV index converts into the following advice:
Take precautions - Protection against sun damage is advised. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Experience reduced UV exposure by about half when donning a wide-brim hat. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Roland Park?
What is the average humidity in May in Roland Park?
How much does it rain in Roland Park in May?
What is the last month it snows in Roland Park?
What is the average length of the day in May in Roland Park?
What time are sunrise and sunset in May in Roland Park?
How long on average sun shines in May in Roland Park?
How high is the UV index in May in Roland Park?
Average temperature in May
Roland Park, NH
- Average high temperature in May: 63.9°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in May: 43.7°F
The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).
Average pressure in May
Roland Park, NH
- Average pressure in May: 29.99"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
Roland Park, NH
- Average wind speed in May: 5.7mph
The windiest months (with the highest average wind speed) are January and February (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in May
Roland Park, NH
- Average humidity in May: 77%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (76%).
Average rainfall in May
Roland Park, NH
- Average rainfall in May: 2.2"
The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in May
Roland Park, NH
- Average rainfall days in May: 15.2 days
The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in May
Roland Park, NH
- Average snowfall in May: 0.35"
The month with the highest snowfall is February (9.84").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Roland Park, NH
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Roland Park, NH
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 8h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in May
Roland Park, NH
- Average sunshine days in May: 13.2 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is April (11.4 days).
Average UV index in May
Roland Park, NH
- 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, February, March, October, November and December (UV index 2).
Average cloud cover in May
Roland Park, NH
- Average cloud cover in May: 50
The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Roland Park, NH
- Average visibility in May: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February and September (4mi).
Roland Park, New Hampshire, USA
Weather forecast for your location
2. Allow the app to use your location