June weather forecast
Morrison, IA

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Weather in June

The first month of the summer, June, is a moderately hot month in Morrison, Iowa, with an average temperature varying between 77.5°F (25.3°C) and 61.3°F (16.3°C).

Temperature

Morrison's June weather brings a rise in high-temperatures, moving from a pleasant 68.2°F (20.1°C) in May to a moderately hot 77.5°F (25.3°C). During the June nights, an average temperature of 61.3°F (16.3°C) is observed.

Humidity

In Morrison, the average relative humidity in June is 81%.

Rainfall

In Morrison, in June, during 19.6 rainfall days, 4.65" (118mm) of precipitation is typically accumulated. Throughout the year, there are 144.6 rainfall days, and 30.75" (781mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

June has the longest days of the year in Morrison, with an average of 15h and 12min of daylight.
On the first day of the month, sunrise is at 5:36 am and sunset at 8:41 pm. On the last day of June, sunrise is at 5:37 am and sunset at 8:51 pm CDT.

Sunshine

In June, the average sunshine is 9.6h.

UV index

The month with the highest UV index is June, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: During June, 6 as the daily maximum UV index converts into the following advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average June temperature?

The average high-temperature, in June, in Morrison, is 77.5°F (25.3°C), while the average low-temperature is 61.3°F (16.3°C).

What is the average humidity in June?

In Morrison, the average relative humidity in June is 81%.

How many days does it rain in June?

In June, the rain falls for 19.6 days. Throughout June, 4.65" (118mm) of precipitation is accumulated.

When it does not snow?

In Morrison, snow does not fall in June through September.

Does it snow in June?

In June, it doesn't snow. May is the latest month when it typically snows.

When are the longest days?

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

What is the average length of the day in June?

The average day length in June is 15h and 14min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:36 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:51 pm CDT.

How long on average sun shines in June?

In June, the average sunshine duration is 9.6h.

What is the month with the highest UV index?

June is the month with the highest UV index, with an average maximum UV index of 6.

What is the UV index intensity in June?

The average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
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
Morrison, IA

Average temperature in June - Morrison, IA
  • Average high temperature in June: 77.5°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (25°F).

  • Average low temperature in June: 61.3°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

Average pressure in June
Morrison, IA

Average pressure in June - Morrison, IA
  • Average pressure in June: 29.89"Hg

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

Average wind speed in June
Morrison, IA

Average wind speed in June - Morrison, IA
  • Average wind speed in June: 8.2mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in June
Morrison, IA

Average humidity in June - Morrison, IA
  • Average humidity in June: 81%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Morrison, IA

Average rainfall in June - Morrison, IA
  • Average rainfall in June: 4.65"

The wettest month (with the highest rainfall) is May (4.76").
The driest month (with the least rainfall) is January (1.1").

Average rainfall days in June
Morrison, IA

Average rainfall days in June - Morrison, IA
  • Average rainfall days in June: 19.6 days

The month with the highest number of rainy days is June (19.6 days).
The month with the least rainy days is February (3.9 days).

Average snowfall in June
Morrison, IA

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

The month with the highest snowfall is January (4.88").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Morrison, IA

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

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Morrison, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in June
Morrison, IA

Average sunshine days in June - Morrison, IA
  • Average sunshine days in June: 7.9 days

The months with the most sunshine days are October and November (16.9 days).
The month with the least sunshine days is June (7.9 days).

Average UV index in June
Morrison, IA

Average UV index in June - Morrison, IA
  • Average UV index in June: 6

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in June
Morrison, IA

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

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 30).

Average visibility in June
Morrison, IA

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

Morrison, Iowa, USA

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