May weather forecast
Yetter, IA

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Weather in May

May, the last month of the spring in Yetter, is a pleasant month, with an average temperature varying between 69.1°F (20.6°C) and 52.7°F (11.5°C).

Temperature

As April gives way to May, the average high-temperature displays an increase, moving from a refreshing 57.9°F (14.4°C) to a pleasant 69.1°F (20.6°C). In Yetter, an average nighttime temperature of 52.7°F (11.5°C) is expected during May.

Humidity

In May, the average relative humidity in Yetter is 70%.

Rainfall

May is the month with the most rainfall. Rain falls for 14.2 days and accumulates 2.48" (63mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Yetter. May is the last month it regularly snows. During 0.2 snowfall days, in May, Yetter aggregates 0.16" (4mm) of snow. In Yetter, during the entire year, snow falls for 35.1 days and aggregates up to 7.99" (203mm) of snow.

Daylight

In Yetter, the average length of the day in May is 14h and 37min.
On the first day of May, sunrise is at 6:13 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:49 pm CDT.

Sunshine

The average sunshine in May is 8.6h.

UV index

In Yetter, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 5 during May leads to these instructions:
Exercise prevention - Protecting skin and eyes from harm is required. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What are the temperatures in Yetter in May?

In May, the average high-temperature and low-temperature are 69.1°F (20.6°C) and 52.7°F (11.5°C) respectively.

What is the average humidity in May in Yetter?

In Yetter, the average relative humidity in May is 70%.

What is the rainiest month in Yetter?

The month with the most rainfall in Yetter is May, when the rain falls for 14.2 days and typically aggregates up to 2.48" (63mm) of precipitation.

How much does it rain in Yetter in May?

In May, in Yetter, Iowa, the rain falls for 14.2 days. Throughout May, 2.48" (63mm) of precipitation is accumulated.

What is the last month it snows in Yetter?

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

How many hours of daylight does Yetter have in May?

In May, the average day length is 14h and 37min.

What time are sunrise and sunset in May in Yetter?

On the first day of May in Yetter, Iowa, sunrise is at 6:13 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:49 pm CDT.

How long on average sun shines in May in Yetter?

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

What is the UV index reading in May in Yetter?

In May, the average daily maximum UV index in Yetter, Iowa, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Yetter, IA

Average temperature in May - Yetter, IA
  • Average high temperature in May: 69.1°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in May: 52.7°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).

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Average pressure in May
Yetter, IA

Average pressure in May - Yetter, 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
Yetter, IA

Average wind speed in May - Yetter, IA
  • Average wind speed in May: 9.6mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).

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Average humidity in May
Yetter, IA

Average humidity in May - Yetter, IA
  • Average humidity in May: 70%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is April (67%).

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Average rainfall in May
Yetter, IA

Average rainfall in May - Yetter, IA
  • Average rainfall in May: 2.48"

The wettest month (with the highest rainfall) is May (2.48").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in May
Yetter, IA

Average rainfall days in May - Yetter, IA
  • Average rainfall days in May: 14.2 days

The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is February (2.5 days).

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Average snowfall in May
Yetter, IA

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

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Yetter, IA

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

The month with the highest number of snowfall days is January (9.1 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
Yetter, IA

Average daylight in May / Average sunshine in May - Yetter, 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 6min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in May
Yetter, IA

Average sunshine days in May - Yetter, IA
  • Average sunshine days in May: 13.8 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (12 days).

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Average UV index in May
Yetter, IA

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

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

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Average cloud cover in May
Yetter, IA

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

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in May
Yetter, IA

Average visibility in May - Yetter, 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).

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Yetter, Iowa, USA

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