May weather forecast
Clio, IA

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Weather in May

The last month of the spring, May, is a pleasant month in Clio, Iowa, with an average temperature varying between 69.4°F (20.8°C) and 52.9°F (11.6°C).

Temperature

The arrival of May sees a shift in the average high-temperature, moving from a mild 60.4°F (15.8°C) in April to a pleasant 69.4°F (20.8°C). The low-temperature averages to a cool 52.9°F (11.6°C) during the nights of May.

Humidity

In Clio, the average relative humidity in May is 81%.

Rainfall

In May, the rain falls for 16.8 days. Throughout May, 2.76" (70mm) of precipitation is accumulated. In Clio, during the entire year, the rain falls for 125.7 days and collects up to 20.39" (518mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Clio aggregates 0.08" (2mm) of snow. Throughout the year, there are 28.4 snowfall days, and 11.34" (288mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 28min.
On the first day of May, sunrise is at 6:11 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:38 pm CDT.

Sunshine

In May, the average sunshine is 8.6h.

UV index

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 5 during May translates into the following directions:
Make use of precautions - It is urged to ward off sun damage. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Clio in May?

During May, Clio experiences an average high-temperature of 69.4°F (20.8°C) and a low-temperature of 52.9°F (11.6°C).

What is the average humidity in May?

In Clio, the average relative humidity in May is 81%.

How much does it rain in May?

In Clio, in May, during 16.8 rainfall days, 2.76" (70mm) of precipitation is typically accumulated.

What is the last month it snows in Clio?

May is the last month it regularly snows in Clio. During 0.2 snowfall days, in May, Clio aggregates 0.08" (2mm) of snow.

What is the average length of the day in May?

The average day length in May is 14h and 28min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:11 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:38 pm CDT.

How long on average sun shines in May?

In Clio, the average sunshine duration in May is 8.6h.

What is the UV index intensity in May?

In Clio, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Clio, IA

Average temperature in May - Clio, IA
  • Average high temperature in May: 69.4°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in May: 52.9°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

Average pressure in May
Clio, IA

Average pressure in May - Clio, IA
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in May
Clio, IA

Average wind speed in May - Clio, IA
  • Average wind speed in May: 8.8mph

The windiest months (with the highest average wind speed) are January and March (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in May
Clio, IA

Average humidity in May - Clio, IA
  • Average humidity in May: 81%

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).

Average rainfall in May
Clio, IA

Average rainfall in May - Clio, IA
  • Average rainfall in May: 2.76"

The wettest month (with the highest rainfall) is June (3.31").
The driest months (with the least rainfall) are January and December (0.71").

Average rainfall days in May
Clio, IA

Average rainfall days in May - Clio, IA
  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.5 days).

Average snowfall in May
Clio, IA

Average snowfall in May - Clio, IA
  • Average snowfall in May: 0.08"

The month with the highest snowfall is January (3.23").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Clio, IA

Average snowfall days in May - Clio, IA
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Clio, IA

Average daylight in May / Average sunshine in May - Clio, IA
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in May
Clio, IA

Average sunshine days in May - Clio, IA
  • Average sunshine days in May: 11.1 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (10.7 days).

Average UV index in May
Clio, IA

Average UV index in May - Clio, IA
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in May
Clio, IA

Average cloud cover in May - Clio, IA
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July, August and September (Cloud cover 29).

Average visibility in May
Clio, IA

Average visibility in May - Clio, IA
  • Average visibility in May: 6mi

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

Clio, Iowa, USA

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