May weather forecast
Beaver, IA

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Weather in May

May, the last month of the spring in Beaver, is an agreeable month, with an average temperature varying between 69.4°F (20.8°C) and 52.9°F (11.6°C).

Temperature

Beaver experiences a temperature shift with the start of May, with average high-temperatures moving from a mild 58.6°F (14.8°C) in April to a pleasant 69.4°F (20.8°C). Beaver's temperature tends to fall to an average low of 52.9°F (11.6°C) during the nights of May.

Humidity

In May, the average relative humidity in Beaver is 74%.

Rainfall

The month with the most rainfall in Beaver is May, when the rain falls for 16.1 days and typically aggregates up to 4.06" (103mm) of precipitation.

Snowfall

Months with snowfall in Beaver are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Beaver aggregates 0.24" (6mm) of snow. Throughout the year, there are 37.8 snowfall days, and 15.39" (391mm) of snow is accumulated.

Daylight

In May, the average length of the day in Beaver is 14h and 35min.
On the first day of the month, sunrise is at 6:11 am and sunset at 8:15 pm. On the last day of May, sunrise is at 5:43 am and sunset at 8:45 pm CDT.

Sunshine

The average sunshine in May in Beaver is 8.4h.

UV index

In Beaver, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 5 during May translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

What are May temperatures in Beaver?

The high-temperature during May is 69.4°F (20.8°C) and the low-temperature is 52.9°F (11.6°C).

What is the average humidity in May in Beaver?

In May, the average relative humidity in Beaver is 74%.

What is the wettest month in Beaver?

May is the month with the most rainfall in Beaver, Iowa. Rain falls for 16.1 days and accumulates 4.06" (103mm) of precipitation.

How many days does it rain in May in Beaver?

In Beaver, during May, the rain falls for 16.1 days and regularly aggregates up to 4.06" (103mm) of precipitation.

What is the last month it snows in Beaver?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Beaver aggregates 0.24" (6mm) of snow.

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

In Beaver, Iowa, the average day length in May is 14h and 35min.

When are sunrise and sunset in May in Beaver?

In May, on the first day of the month, sunrise is at 6:11 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:45 pm CDT.

How long on average sun shines in May in Beaver?

The average sunshine duration in May in Beaver, Iowa, is 8.4h.

What is the UV index intensity in May in Beaver?

The average daily maximum UV index in May in Beaver is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Beaver, IA

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

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in May: 52.9°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

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Average pressure in May
Beaver, IA

Average pressure in May - Beaver, 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 (29.88"Hg).

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Average wind speed in May
Beaver, IA

Average wind speed in May - Beaver, 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 (7mph).

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Average humidity in May
Beaver, IA

Average humidity in May - Beaver, IA
  • Average humidity in May: 74%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in May
Beaver, IA

Average rainfall in May - Beaver, IA
  • Average rainfall in May: 4.06"

The wettest month (with the highest rainfall) is May (4.06").
The driest month (with the least rainfall) is January (0.91").

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Average rainfall days in May
Beaver, IA

Average rainfall days in May - Beaver, IA
  • Average rainfall days in May: 16.1 days

The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in May
Beaver, IA

Average snowfall in May - Beaver, IA
  • Average snowfall in May: 0.24"

The month with the highest snowfall is January (4.29").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Beaver, IA

Average snowfall days in May - Beaver, IA
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (10.3 days).
The 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
Beaver, IA

Average daylight in May / Average sunshine in May - Beaver, 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: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in May
Beaver, IA

Average sunshine days in May - Beaver, IA
  • Average sunshine days in May: 13.4 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is June (11.8 days).

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Average UV index in May
Beaver, IA

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

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

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Average cloud cover in May
Beaver, IA

Average cloud cover in May - Beaver, IA
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and September (Cloud cover 31).

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Average visibility in May
Beaver, IA

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

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

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Beaver, Iowa, USA

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