May weather forecast
Anna, OH

Weather in May

May, the last month of the spring, in Anna, is a pleasant month, with average temperature ranging between max 70.3°F (21.3°C) and min 54°F (12.2°C).

Temperature

In Anna, the average high-temperature in May rises, from a moderate 59.4°F (15.2°C) in April, to an agreeable 70.3°F (21.3°C). The average low-temperature,, is 54°F (12.2°C).

Humidity

In May, the average relative humidity is 78%.

Rainfall

The month with the most rainfall in Anna, Ohio, is May when the rain falls for 20.6 days and typically aggregates up to 4.02" (102mm) of precipitation.

Snowfall

Months with snowfall in Anna, Ohio, are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, Anna aggregates 0.04" (1mm) of snow. In Anna, during the entire year, snow falls for 47 days, and aggregates up to 15.08" (383mm) of snow.

Daylight

In May, the average length of the day in Anna is 14.4h.

Sunshine

In Anna, the average sunshine is 8.8h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 5 in May transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in May in Anna?

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

What is the wettest month in Anna?

The month with the most rainfall in Anna is May when the rain falls for 20.6 days and typically aggregates up to 4.02" (102mm) of precipitation.

How much does it rain in Anna in May?

In Anna, Ohio, during May, the rain falls for 20.6 days and regularly aggregates up to 4.02" (102mm) of precipitation.

What is the last month it snows in Anna?

May is the last month it regularly snows in Anna. During 0.2 snowfall days, in May, Anna aggregates 0.04" (1mm) of snow.

How many hours of daylight does Anna have in May?

In May, the average length of the day in Anna, Ohio, is 14.4h.

How many hours of sunshine does Anna have in May?

The average sunshine in May is 8.8h.

How high is the UV index in May in Anna?

In Anna, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in May
Anna, OH

Average temperature in May - Anna, OH
  • Average high temperature in May: 70.3°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in May: 54°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

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Average pressure in May
Anna, OH

Average pressure in May - Anna, OH
  • Average pressure in May: 29.98"

The month with the highest atmospheric pressure is November (30.13").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in May
Anna, OH

Average wind speed in May - Anna, OH
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in May
Anna, OH

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

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in May
Anna, OH

Average rainfall in May - Anna, OH
  • Average rainfall in May: 4.02"

The wettest month (with the highest rainfall) is May (4.02").
The driest months (with the least rainfall) are February and September (2.01").

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Average rainfall days in May
Anna, OH

Average rainfall days in May - Anna, OH
  • Average rainfall days in May: 20.6 days

The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is February (8.3 days).

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Average snowfall in May
Anna, OH

Average snowfall in May - Anna, OH
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (4.09").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Anna, OH

Average snowfall days in May - Anna, OH
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (12.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Anna, OH

Average daylight in May / Average sunshine in May - Anna, OH
  • Average daylight in May: 14.4h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in May: 8.8h

Months with the most sunshine are June and July (Average sunshine: 9.9h).
The month with the least sunshine is January (Average sunshine: 3.4h).

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Average sunshine days in May
Anna, OH

Average sunshine days in May - Anna, OH
  • Average sunshine days in May: 8.7 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is July (8.6 days).

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Average UV index in May
Anna, OH

Average UV index in May - Anna, 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).

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Average cloud cover in May
Anna, OH

Average cloud cover in May - Anna, OH
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in May
Anna, OH

Average visibility in May - Anna, OH
  • Average visibility in May: 6mi

Months with the highest visibility are March, April, May, June, October, November and December (6mi).
Months with the lowest visibility are January, February, July, August and September (5mi).

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