June weather forecast
Peosta, IA

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Weather in June

June, the first month of the summer in Peosta, is a moderately hot month, with an average temperature fluctuating between 76.5°F (24.7°C) and 59.5°F (15.3°C).

Temperature

A shift in the average high-temperature is noticeable in June, changing from an enjoyable 67.3°F (19.6°C) in May to a moderately hot 76.5°F (24.7°C). June is noted for a mean low-temperature of 59.5°F (15.3°C).

Humidity

In June, the average relative humidity is 84%.

Rainfall

In Peosta, in June, it is raining for 17.7 days, with typically 3.7" (94mm) of accumulated precipitation. Throughout the year, there are 140.9 rainfall days, and 28.11" (714mm) of precipitation is accumulated.

Snowfall

In Peosta, snow does not fall in May through September.

Daylight

With an average of 15h and 12min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:28 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 8:44 pm CDT.

Sunshine

In Peosta, the average sunshine in June is 9.5h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 5 in June leads to these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in June?

An average high-temperature, in June, in Peosta, is 76.5°F (24.7°C) and the average low-temperature is 59.5°F (15.3°C).

What is the average humidity in June?

In June, the average relative humidity is 84%.

How much does it rain in June?

In Peosta, in June, during 17.7 rainfall days, 3.7" (94mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 15h and 12min of daylight.

How many hours of daylight does Peosta have in June?

In June, the average day length is 15h and 14min.

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:28 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 8:44 pm CDT.

How many hours of sunshine does Peosta have in June?

In Peosta, the average sunshine duration in June is 9.5h.

What are the months with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

What is the UV index reading in June?

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

Average temperature in June - Peosta, IA
  • Average high temperature in June: 76.5°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (24.6°F).

  • Average low temperature in June: 59.5°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

Average pressure in June
Peosta, IA

Average pressure in June - Peosta, IA
  • Average pressure in June: 29.9"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in June
Peosta, IA

Average wind speed in June - Peosta, IA
  • Average wind speed in June: 7.6mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in June
Peosta, IA

Average humidity in June - Peosta, IA
  • Average humidity in June: 84%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (75%).

Average rainfall in June
Peosta, IA

Average rainfall in June - Peosta, IA
  • Average rainfall in June: 3.7"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is January (1.18").

Average rainfall days in June
Peosta, IA

Average rainfall days in June - Peosta, IA
  • Average rainfall days in June: 17.7 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (4.6 days).

Average snowfall in June
Peosta, IA

Average snowfall in June - Peosta, IA
  • Average snowfall in June: 0"

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

Average snowfall days in June
Peosta, IA

Average snowfall days in June - Peosta, IA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Peosta, IA

Average daylight in June / Average sunshine in June - Peosta, IA
  • Average daylight in June: 15h and 1min

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 June: 9h and 3min

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 42min).

Average sunshine days in June
Peosta, IA

Average sunshine days in June - Peosta, IA
  • Average sunshine days in June: 10.3 days

The month with the most sunshine days is December (17.3 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in June
Peosta, IA

Average UV index in June - Peosta, IA
  • Average UV index in June: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in June
Peosta, IA

Average cloud cover in June - Peosta, IA
  • Average cloud cover in June: 36

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in June
Peosta, IA

Average visibility in June - Peosta, IA
  • Average visibility in June: 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).

Peosta, Iowa, USA

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