May weather forecast and climate
Girard, OH

The last month of the spring, May, is an agreeable month in Girard, Ohio, with average temperature ranging between min 49.6°F (9.8°C) and max 69.6°F (20.9°C).

Temperature

In Girard, the average high-temperature increases, from a moderate 57.6°F (14.2°C) in April, to an agreeable 69.6°F (20.9°C). In Girard, the average low-temperature is 49.6°F (9.8°C).

Humidity

The average relative humidity in May is 78%.

Rainfall

In Girard, during 19.8 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. Throughout the year, there are 177.5 rainfall days, and 32.48" (825mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Girard. May is the last month it regularly snows. During 0.4 snowfall days, Girard aggregates 0.16" (4mm) of snow. In Girard, during the entire year, snow falls for 77.8 days, and aggregates up to 33.11" (841mm) of snow.

Daylight

The average length of the day in Girard is 14.5h.

Sunshine

In Girard, the average sunshine is 8.8h.

UV index

In Girard, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to the UV radiation for the ordinary person.
Note: In May, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in May in Girard?

The average high-temperature, in May, in Girard, is 69.6°F (20.9°C), while the average low-temperature is 49.6°F (9.8°C).

What is the average humidity in May in Girard?

In May, the average relative humidity is 78%.

How many days does it rain in May in Girard?

In May, in Girard, Ohio, the rain falls for 19.8 days. Throughout May, 3.11" (79mm) of precipitation is accumulated.

What is the last month it snows in Girard?

May is the last month it regularly snows in Girard. During 0.4 snowfall days, in May, Girard aggregates 0.16" (4mm) of snow.

What is the average length of the day in May in Girard?

The average length of the day in May is 14.5h.

How long on average sun shines in May in Girard?

In May, the average sunshine in Girard is 8.8h.

How high is the UV index in May in Girard?

In May, the average daily maximum UV index in Girard, Ohio, is 5. A UV Index reading of 3 to 5 represents a medium health risk from the exposure to the Sun's UV rays.
Average temperature in May - Girard, OH
  • Average high temperature in May: 20.9°C

The warmest month (with the highest average high temperature) is July (27.4°C).
The month with the lowest average high temperature is January (-0.6°C).

  • Average low temperature in May: 9.8°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 (-7.3°C).

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

The month with the highest atmospheric pressure is November (1019.9mbar).
The month with the lowest atmospheric pressure is June (1013.8mbar).

Average wind speed in May - Girard, OH
  • Average wind speed in May: 9.9km/h

The windiest month (with the highest average wind speed) is January (13.1km/h).
The calmest month (with the lowest average wind speed) is July (8km/h).

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

The month with the highest relative humidity is February (88%).
Months with the lowest relative humidity are July and August (77%).

Average rainfall in May - Girard, OH
  • Average rainfall in May: 79mm

The wettest month (with the highest rainfall) is June (86mm).
The driest month (with the least rainfall) is September (53mm).

Average rainfall days in May - Girard, OH
  • Average rainfall days in May: 19.8 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in May - Girard, OH
  • Average snowfall in May: 4mm

The month with the highest snowfall is January (226mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May - Girard, OH
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is January (19.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Girard, 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: 8.8h

Months with the most sunshine are July and August (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 2.5h).

Average sunshine days in May - Girard, OH
  • Average sunshine days in May: 9.8 days

The month with the most sunshine days is September (12.7 days).
The month with the least sunshine days is February (6 days).

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

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 34).

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

Months with the highest visibility are March, April, May, June, July, August, September, October and November (8km).
Months with the lowest visibility are January, February and December (7km).