May weather forecastRaymond, NH
May
Weather in May
May in Raymond, New Hampshire is a time of transition into the summer season. During this month, the weather becomes distinctly warmer, with the average high temperature usually in the mid-60s Fahrenheit. The landscape becomes lush and green due to the increased rainfall. May is also the time when residents and tourists alike begin engaging in outdoor activities, taking advantage of the improving weather conditions. Its weather patterns offer a welcome respite from the harsh winter and the unpredictable nature of spring.Temperature
May witnesses an increase in the average high-temperature, moving from a cool 53.2°F (11.8°C) in April to a comfortable 64.6°F (18.1°C). In May, the nighttime temperature lowers to an average of 46.9°F (8.3°C).Humidity
The average relative humidity in May is 76%.Rainfall
In May, the rain falls for 14.9 days. Throughout May, 1.93" (49mm) of precipitation is accumulated. Throughout the year, there are 137.4 rainfall days, and 28.15" (715mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Raymond aggregates 0.12" (3mm) of snow. In Raymond, during the entire year, snow falls for 37 days and aggregates up to 24.88" (632mm) of snow.Daylight
In Raymond, the average length of the day in May is 14h and 41min.On the first day of the month, sunrise is at 5:37 am and sunset at 7:46 pm. On the last day of May, sunrise is at 5:08 am and sunset at 8:16 pm EDT.
Sunshine
In Raymond, the average sunshine in May is 8.1h.UV index
In Raymond, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In May, a regular UV index of 5 translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Raymond, NH
- Average high temperature in May: 64.6°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (31.3°F).
- Average low temperature in May: 46.9°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in May
Raymond, NH
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Raymond, NH
- Average wind speed in May: 6.8mph
The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in May
Raymond, NH
- Average humidity in May: 76%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (73%).
Average rainfall in May
Raymond, NH
- Average rainfall in May: 1.93"
The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in May
Raymond, NH
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (6.4 days).
Average snowfall in May
Raymond, NH
- Average snowfall in May: 0.12"
The month with the highest snowfall is February (5.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Raymond, NH
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Raymond, NH
- Average daylight in May: 14h and 42min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 8h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Raymond, NH
- Average sunshine days in May: 15 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is April (13.6 days).
Average UV index in May
Raymond, NH
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Raymond, NH
- Average cloud cover in May: 48
The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Raymond, NH
- Average visibility in May: 5mi
The months with the highest visibility are January, March, April, June, October, November and December (6mi).
The months with the lowest visibility are February, May, July, August and September (5mi).
