May weather forecast
Hazleton, IA

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Weather in May

May, the last month of the spring in Hazleton, is a comfortable month, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 66.9°F (19.4°C).

Temperature

As May begins, there is an increase in the average high-temperature, moving from a mild 55.8°F (13.2°C) in April to an enjoyable 66.9°F (19.4°C). Throughout May, an average low-temperature of 50.5°F (10.3°C) is experienced in Hazleton.

Humidity

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

Rainfall

In May, in Hazleton, the rain falls for 18.7 days. Throughout May, 4.41" (112mm) of precipitation is accumulated. Throughout the year, in Hazleton, Iowa, there are 135.7 rainfall days, and 29.65" (753mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Hazleton, Iowa, the average length of the day in May is 14h and 38min.
On the first day of May in Hazleton, sunrise is at 6:00 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:38 pm CDT.

Sunshine

The average sunshine in May is 8.4h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 5 in May translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What are the temperatures in Hazleton in May?

During May, Hazleton experiences an average high-temperature of 66.9°F (19.4°C) and a low-temperature of 50.5°F (10.3°C).

What is the average humidity in May in Hazleton?

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

How many days does it rain in May in Hazleton?

In May, in Hazleton, Iowa, the rain falls for 18.7 days. Throughout May, 4.41" (112mm) of precipitation is accumulated.

What is the last month it snows in Hazleton?

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

How many hours of daylight does Hazleton have in May?

The average day length in May in Hazleton, Iowa, is 14h and 38min.

When is the sunrise / sunset in May in Hazleton?

On the first day of May, sunrise is at 6:00 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:38 pm CDT.

How many hours of sunshine does Hazleton have in May?

The average sunshine duration in May in Hazleton is 8.4h.

What is the UV index intensity in May in Hazleton?

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

Average temperature in May - Hazleton, 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
Hazleton, IA

Average pressure in May - Hazleton, 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
Hazleton, IA

Average wind speed in May - Hazleton, 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
Hazleton, IA

Average humidity in May - Hazleton, 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
Hazleton, IA

Average rainfall in May - Hazleton, 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
Hazleton, IA

Average rainfall days in May - Hazleton, 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
Hazleton, IA

Average snowfall in May - Hazleton, 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
Hazleton, IA

Average snowfall days in May - Hazleton, 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
Hazleton, IA

Average daylight in May / Average sunshine in May - Hazleton, 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
Hazleton, IA

Average sunshine days in May - Hazleton, 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
Hazleton, IA

Average UV index in May - Hazleton, 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
Hazleton, IA

Average cloud cover in May - Hazleton, 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
Hazleton, IA

Average visibility in May - Hazleton, 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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Hazleton, Iowa, USA

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