May weather forecast
Mondamin, IA

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Weather in May

May, the last month of the spring in Mondamin, is a pleasant month, with an average temperature ranging between min 53.4°F (11.9°C) and max 70.7°F (21.5°C).

Temperature

As Mondamin enters May, the average high-temperature increases from the a mild 59.9°F (15.5°C) of April to an agreeable 70.7°F (21.5°C). Mondamin, during May, witnesses an average low-temperature of 53.4°F (11.9°C).

Humidity

In Mondamin, the average relative humidity in May is 71%.

Rainfall

The month with the most rainfall is May, when the rain falls for 17 days and typically aggregates up to 3.74" (95mm) 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, Mondamin aggregates 0.16" (4mm) of snow. In Mondamin, during the entire year, snow falls for 32.8 days and aggregates up to 13.23" (336mm) of snow.

Daylight

In Mondamin, the average length of the day in May is 14h and 34min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:22 pm. On the last day of May, sunrise is at 5:51 am and sunset at 8:51 pm CDT.

Sunshine

The average sunshine in May is 9h.

UV index

In Mondamin, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 5 in May transforms into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

May temperatures vary between a high-temperature of 70.7°F (21.5°C) and a low-temperature of 53.4°F (11.9°C).

What is the average humidity in May?

In Mondamin, the average relative humidity in May is 71%.

What is the wettest month?

May is the month with the most rainfall in Mondamin. Rain falls for 17 days and accumulates 3.74" (95mm) of precipitation.

How much does it rain in Mondamin in May?

In May, in Mondamin, the rain falls for 17 days. Throughout May, 3.74" (95mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Mondamin aggregates 0.16" (4mm) of snow.

How many hours of daylight does Mondamin have in May?

The average day length in May is 14h and 34min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:19 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:51 pm CDT.

How many hours of sunshine does Mondamin have in May?

In May, the average sunshine duration is 9h.

How high is the UV index in May?

In Mondamin, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Mondamin, IA

Average temperature in May - Mondamin, IA
  • Average high temperature in May: 70.7°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in May: 53.4°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

Average pressure in May
Mondamin, IA

Average pressure in May - Mondamin, IA
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in May
Mondamin, IA

Average wind speed in May - Mondamin, IA
  • Average wind speed in May: 9.1mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity in May
Mondamin, IA

Average humidity in May - Mondamin, IA
  • Average humidity in May: 71%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is October (66%).

Average rainfall in May
Mondamin, IA

Average rainfall in May - Mondamin, IA
  • Average rainfall in May: 3.74"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in May
Mondamin, IA

Average rainfall days in May - Mondamin, IA
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (2.7 days).

Average snowfall in May
Mondamin, IA

Average snowfall in May - Mondamin, IA
  • Average snowfall in May: 0.16"

The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Mondamin, IA

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

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Mondamin, IA
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 9h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in May
Mondamin, IA

Average sunshine days in May - Mondamin, IA
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is June (10.7 days).

Average UV index in May
Mondamin, IA

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in May
Mondamin, IA

Average cloud cover in May - Mondamin, IA
  • Average cloud cover in May: 39

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in May
Mondamin, IA

Average visibility in May - Mondamin, 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).

Mondamin, Iowa, USA

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