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 sea temperature 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 onset of May marks an increase in the average high-temperature, moving from a fresh 51.3°F (10.7°C) in April to a comfortable 62.6°F (17°C). The average temperature in Fairport Harbor during May nights dips to a cool 50°F (10°C).Humidity
In May, the average relative humidity in Fairport Harbor is 79%.Rainfall
In Fairport Harbor, in May, it is raining for 17.6 days, with typically 2.87" (73mm) of accumulated precipitation. In Fairport Harbor, during the entire year, the rain falls for 178.9 days and collects up to 32.2" (818mm) of precipitation.Snowfall
May through October are months without snowfall.Ocean temperature
In May, the average ocean temperature is 48.7°F (9.3°C).Note: To swim in 48.7°F (9.3°C) at less than 50°F (10°C), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 55.4°F (13°C) is not welcoming.
Daylight
In May, the average length of the day is 14h and 34min.On the first day of May in Fairport Harbor, sunrise is at 6:20 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:52 pm EDT.
Sunshine
In May, the average sunshine in Fairport Harbor is 9.2h.UV index
In Fairport Harbor, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In May, the maximum UV index of 5 transforms into these recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Fairport Harbor in May?
What is the average humidity in May in Fairport Harbor?
How much does it rain in Fairport Harbor in May?
When it does not snow in Fairport Harbor?
Does it snow in Fairport Harbor in May?
What is the ocean temperature in May in Fairport Harbor?
What is the average length of the day in May in Fairport Harbor?
What time are sunrise and sunset in May in Fairport Harbor?
How many hours of sunshine does Fairport Harbor have in May?
What is the UV index intensity in May in Fairport Harbor?
Average temperature in May
Fairport Harbor, OH
- Average high temperature in May: 62.6°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (31.1°F).
- Average low temperature in May: 50°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure in May
Fairport Harbor, OH
- 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
Fairport Harbor, OH
- Average wind speed in May: 8.1mph
The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in May
Fairport Harbor, OH
- Average humidity in May: 79%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July and August (76%).
Average rainfall in May
Fairport Harbor, OH
- Average rainfall in May: 2.87"
The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in May
Fairport Harbor, OH
- Average rainfall days in May: 17.6 days
The month with the highest number of rainy days is October (18 days).
The month with the least rainy days is January (9 days).
Average snowfall in May
Fairport Harbor, OH
- Average snowfall in May: 0"
The month with the highest snowfall is February (5.31").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Fairport Harbor, OH
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in May
Fairport Harbor, OH
- Average sea temperature in May: 48.7°F
The best month for swimming (with the highest average sea temperature) is August (75.7°F).
The coldest month (with the lowest average sea temperature) is February (32.5°F).
Average daylight in May /
Average sunshine in May
Fairport Harbor, OH
- 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: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in May
Fairport Harbor, OH
- Average sunshine days in May: 11.4 days
The month with the most sunshine days is May (11.4 days).
The month with the least sunshine days is January (6.8 days).
Average UV index in May
Fairport Harbor, OH
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Fairport Harbor, OH
- Average cloud cover in May: 39
The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility in May
Fairport Harbor, OH
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Fairport Harbor, Ohio, USA
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