May weather forecast and climate
Leetonia, OH

The last month of the spring, May, is an agreeable month in Leetonia, Ohio, with average temperature varying between 70.7°F (21.5°C) and 50°F (10°C).

Temperature

In Leetonia, Ohio, the average high-temperature rises, from a mild 59.2°F (15.1°C) in April, to a pleasant 70.7°F (21.5°C). In May, the average low-temperature is 50°F (10°C).

Humidity

The average relative humidity in May is 78%.

Rainfall

In Leetonia, Ohio, in May, during 16.9 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. Throughout the year, in Leetonia, there are 146.3 rainfall days, and 17.28" (439mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Leetonia, Ohio. May is the last month it regularly snows in Leetonia. During 0.3 snowfall days, in May, Leetonia aggregates 0.12" (3mm) of snow. In Leetonia, during the entire year, snow falls for 58.8 days, and aggregates up to 11.46" (291mm) of snow.

Daylight

In May, the average length of the day is 14.5h.

Sunshine

In Leetonia, the average sunshine is 8.7h.

UV index

The average daily maximum UV index in Leetonia is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 in May interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in May in Leetonia?

In May, in Leetonia, Ohio, the average high-temperature is 70.7°F (21.5°C), and the average low-temperature is 50°F (10°C).

What is the average humidity in May in Leetonia?

In Leetonia, the average relative humidity in May is 78%.

How much does it rain in Leetonia in May?

In Leetonia, Ohio, in May, during 16.9 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

What is the last month it snows in Leetonia?

May is the last month it regularly snows in Leetonia, Ohio. During 0.3 snowfall days, in May, Leetonia aggregates 0.12" (3mm) of snow.

How many hours of daylight does Leetonia have in May?

In May, the average length of the day in Leetonia, Ohio, is 14.5h.

How long on average sun shines in May in Leetonia?

In May, the average sunshine in Leetonia, Ohio, is 8.7h.

How high is the UV index in May in Leetonia?

In Leetonia, Ohio, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to the UV radiation.
Average temperature in May - Leetonia, OH
  • Average high temperature in May: 21.5°C

The warmest month (with the highest average high temperature) is July (28°C).
The month with the lowest average high temperature is January (-0.1°C).

  • Average low temperature in May: 10°C

The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is January (-7.1°C).

Average pressure in May - Leetonia, OH
  • Average pressure in May: 1015.6mbar

The month with the highest atmospheric pressure is November (1020.2mbar).
The month with the lowest atmospheric pressure is June (1013.9mbar).

Average wind speed in May - Leetonia, OH
  • Average wind speed in May: 10.2km/h

The windiest month (with the highest average wind speed) is January (13.3km/h).
The calmest month (with the lowest average wind speed) is July (8.1km/h).

Average humidity in May - Leetonia, OH
  • Average humidity in May: 78%

The month with the highest relative humidity is February (87%).
Months with the lowest relative humidity are April, July and August (77%).

Average rainfall in May - Leetonia, OH
  • Average rainfall in May: 45mm

The wettest month (with the highest rainfall) is June (48mm).
The driest months (with the least rainfall) are January, February and November (29mm).

Average rainfall days in May - Leetonia, OH
  • Average rainfall days in May: 16.9 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in May - Leetonia, OH
  • Average snowfall in May: 3mm

The month with the highest snowfall is January (68mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May - Leetonia, OH
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (16.4 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Leetonia, OH
  • Average daylight in May: 14.5h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in May: 8.7h

The month with the most sunshine is August (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 2.7h).

Average sunshine days in May - Leetonia, OH
  • Average sunshine days in May: 10.9 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (10.1 days).

Average UV index in May - Leetonia, 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 - Leetonia, OH
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in May - Leetonia, OH
  • Average visibility in May: 8km

Months with the highest visibility are April and November (9km).
Months with the lowest visibility are January and February (7km).