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
Lynnfield sees an increase in average high-temperatures during May, moving from a fresh 53.6°F (12°C) in April to an enjoyable 64.2°F (17.9°C). In the month of May, Lynnfield's average low-temperature falls to a chilly 49.6°F (9.8°C).Humidity
In May, the average relative humidity is 74%.Rainfall
In Lynnfield, during May, the rain falls for 15.4 days and regularly aggregates up to 1.89" (48mm) of precipitation. Throughout the year, there are 142.9 rainfall days, and 27.76" (705mm) of precipitation is accumulated.Snowfall
In Lynnfield, snow does not fall in May through September.Daylight
In May, the average length of the day is 14h and 38min.On the first day of May, sunrise is at 5:37 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:14 pm EDT.
Sunshine
In May, the average sunshine is 8.3h.UV index
The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 5 in May interprets into the following advice:
Take necessary precautions - Defending against sun damage is advocated. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the average humidity in May?
How much does it rain in May?
When it does not snow?
Does it snow in May?
How many hours of daylight does Lynnfield have in May?
What time are sunrise and sunset in May?
How many hours of sunshine does Lynnfield have in May?
How high is the UV index in May?
Average temperature in May
Lynnfield, MA
- Average high temperature in May: 64.2°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (33.8°F).
- Average low temperature in May: 49.6°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in May
Lynnfield, MA
- Average pressure in May: 30.01"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
Lynnfield, MA
- Average wind speed in May: 8mph
The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity in May
Lynnfield, MA
- Average humidity in May: 74%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (71%).
Average rainfall in May
Lynnfield, MA
- Average rainfall in May: 1.89"
The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in May
Lynnfield, MA
- Average rainfall days in May: 15.4 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in May
Lynnfield, MA
- Average snowfall in May: 0"
The month with the highest snowfall is February (4.45").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Lynnfield, MA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Lynnfield, MA
- Average daylight in May: 14h and 4min
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 2min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).
Average sunshine days in May
Lynnfield, MA
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is January (17.7 days).
The month with the least sunshine days is April (13.3 days).
Average UV index in May
Lynnfield, MA
- 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
Lynnfield, MA
- Average cloud cover in May: 46
The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Lynnfield, MA
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Lynnfield, Massachusetts, USA
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