May weather forecastPortage Lakes, OH
May
Weather in May
The last month of the spring, May, is an agreeable month in Portage Lakes, Ohio, with an average temperature fluctuating between 70.5°F (21.4°C) and 50.5°F (10.3°C).Temperature
The shift from April to May sees an increase in the average high-temperature, transitioning from a mild 58.3°F (14.6°C) to an agreeable 70.5°F (21.4°C). The average low-temperature in Portage Lakes, Ohio, during May nights is a cool 50.5°F (10.3°C).Humidity
The months with the lowest humidity are April, May, July and August, with an average relative humidity of 77%.Rainfall
In May, in Portage Lakes, the rain falls for 18.9 days. Throughout May, 3.15" (80mm) of precipitation is accumulated. Throughout the year, there are 174.1 rainfall days, and 32.36" (822mm) of precipitation is accumulated.Snowfall
Months with snowfall in Portage Lakes are January through May, October through December. May is the last month it regularly snows in Portage Lakes. During 0.3 snowfall days, in May, Portage Lakes aggregates 0.16" (4mm) of snow. Throughout the year, in Portage Lakes, there are 70 snowfall days, and 25.39" (645mm) of snow is accumulated.Daylight
In Portage Lakes, the average length of the day in May is 14h and 29min.On the first day of the month, sunrise is at 6:23 am and sunset at 8:23 pm. On the last day of May, sunrise is at 5:56 am and sunset at 8:51 pm EDT.
Sunshine
In Portage Lakes, the average sunshine in May is 8.5h.UV index
In Portage Lakes, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In May, a regular UV index of 5 translates into these guidelines:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Portage Lakes, OH
- Average high temperature in May: 70.5°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in May: 50.5°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in May
Portage Lakes, OH
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Portage Lakes, OH
- Average wind speed in May: 6.8mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).
Average humidity in May
Portage Lakes, OH
- Average humidity in May: 77%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April, May, July and August (77%).
Average rainfall in May
Portage Lakes, OH
- Average rainfall in May: 3.15"
The wettest months (with the highest rainfall) are June and July (3.27").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in May
Portage Lakes, OH
- Average rainfall days in May: 18.9 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in May
Portage Lakes, OH
- Average snowfall in May: 0.16"
The month with the highest snowfall is January (6.85").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Portage Lakes, OH
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (18.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Portage Lakes, OH
- Average daylight in May: 14h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 8h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in May
Portage Lakes, OH
- Average sunshine days in May: 9.8 days
The month with the most sunshine days is November (13.1 days).
The month with the least sunshine days is February (7.5 days).
Average UV index in May
Portage Lakes, 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
Portage Lakes, OH
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Portage Lakes, OH
- Average visibility in May: 5mi
The months with the highest visibility are April and July (6mi).
The months with the lowest visibility are January and February (4mi).
