May weather forecast
Westgate, IA

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Weather in May

The last month of the spring, May, is an enjoyable month in Westgate, Iowa, with an average temperature varying between 50.5°F (10.3°C) and 66.9°F (19.4°C).

Temperature

May shows a rise in the average high-temperature, moving from April's 55.8°F (13.2°C) to a still refreshing 66.9°F (19.4°C). An average nighttime temperature of 50.5°F (10.3°C) is witnessed throughout May.

Humidity

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

Rainfall

In Westgate, Iowa, during May, the rain falls for 18.7 days and regularly aggregates up to 4.41" (112mm) of precipitation. Throughout the year, there are 135.7 rainfall days, and 29.65" (753mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Westgate are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Westgate aggregates 0.24" (6mm) of snow. In Westgate, during the entire year, snow falls for 42.1 days and aggregates up to 18.39" (467mm) of snow.

Daylight

In Westgate, the average length of the day in May is 14h and 40min.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:08 pm. On the last day of May, sunrise is at 5:32 am and sunset at 8:39 pm CDT.

Sunshine

In May, the average sunshine is 8.4h.

UV index

In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 5 in May transforms into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What is the usual temperature for Westgate in May?

In May, in Westgate, the average high-temperature is 66.9°F (19.4°C), and the average low-temperature is 50.5°F (10.3°C).

What is the average humidity in May in Westgate?

The average relative humidity in May in Westgate, Iowa, is 78%.

How many days does it rain in May in Westgate?

In Westgate, in May, during 18.7 rainfall days, 4.41" (112mm) of precipitation is typically accumulated.

What is the last month it snows in Westgate?

May is the last month it regularly snows in Westgate, Iowa. During 0.2 snowfall days, in May, Westgate aggregates 0.24" (6mm) of snow.

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

In May, the average day length in Westgate, Iowa, is 14h and 40min.

When are sunrise and sunset in May in Westgate?

On the first day of May in Westgate, Iowa, sunrise is at 6:01 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:39 pm CDT.

How long on average sun shines in May in Westgate?

The average sunshine duration in May is 8.4h.

What is the UV index reading in May in Westgate?

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's 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
Westgate, IA

Average temperature in May - Westgate, IA
  • Average high temperature in May: 66.9°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (23.7°F).

  • Average low temperature in May: 50.5°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).

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Average pressure in May
Westgate, IA

Average pressure in May - Westgate, IA
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in May
Westgate, IA

Average wind speed in May - Westgate, IA
  • Average wind speed in May: 9.4mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

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Average humidity in May
Westgate, IA

Average humidity in May - Westgate, IA
  • Average humidity in May: 78%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in May
Westgate, IA

Average rainfall in May - Westgate, IA
  • Average rainfall in May: 4.41"

The wettest month (with the highest rainfall) is June (5").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days in May
Westgate, IA

Average rainfall days in May - Westgate, IA
  • Average rainfall days in May: 18.7 days

The month with the highest number of rainy days is June (19.4 days).
The month with the least rainy days is January (3.5 days).

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Average snowfall in May
Westgate, IA

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

The month with the highest snowfall is February (5.08").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Westgate, IA

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

The month with the highest number of snowfall days is February (10.5 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
Westgate, IA

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 2min

The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in May
Westgate, IA

Average sunshine days in May - Westgate, IA
  • Average sunshine days in May: 10.1 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is June (7.8 days).

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Average UV index in May
Westgate, IA

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

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

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Average cloud cover in May
Westgate, IA

Average cloud cover in May - Westgate, IA
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in May
Westgate, IA

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

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

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Westgate, Iowa, USA

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