June weather forecast
Rock Rapids, IA

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Weather in June

The first month of the summer, June, is a moderately hot month in Rock Rapids, Iowa, with an average temperature fluctuating between 77.5°F (25.3°C) and 60.4°F (15.8°C).

Temperature

June indicates a change in the average high-temperature, moving up from a comfortable 67.6°F (19.8°C) in May to a warm 77.5°F (25.3°C). In Rock Rapids, an average temperature of 60.4°F (15.8°C) is noted during June nights.

Humidity

In Rock Rapids, the average relative humidity in June is 76%.

Rainfall

The month with the most rainfall in Rock Rapids is June, when the rain falls for 17.3 days and typically aggregates up to 3.43" (87mm) of precipitation.

Snowfall

In Rock Rapids, snow does not fall in June through September.

Daylight

With an average of 15h and 24min of daylight, June has the longest days of the year in Rock Rapids.
On the first day of June in Rock Rapids, sunrise is at 5:46 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 9:09 pm CDT.

Sunshine

In Rock Rapids, the average sunshine in June is 9.9h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: In June, the average maximum UV index of 6 translates into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Rock Rapids in June?

The average high-temperature and low-temperature in Rock Rapids, Iowa, during June are 77.5°F (25.3°C) and 60.4°F (15.8°C) respectively.

What is the average humidity in June in Rock Rapids?

The average relative humidity in June is 76%.

What is the rainiest month in Rock Rapids?

The month with the most rainfall is June, when the rain falls for 17.3 days and typically aggregates up to 3.43" (87mm) of precipitation.

How many days does it rain in June in Rock Rapids?

In Rock Rapids, in June, during 17.3 rainfall days, 3.43" (87mm) of precipitation is typically accumulated.

When it does not snow in Rock Rapids?

June through September are months without snowfall.

Does it snow in Rock Rapids in June?

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

When are the longest days in Rock Rapids?

With an average of 15h and 24min of daylight, June has the longest days of the year in Rock Rapids, Iowa.

What is the average length of the day in June in Rock Rapids?

In Rock Rapids, Iowa, the average day length in June is 15h and 22min.

What time are sunrise and sunset in June in Rock Rapids?

On the first day of June in Rock Rapids, Iowa, sunrise is at 5:46 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 9:09 pm CDT.

How long on average sun shines in June in Rock Rapids?

In Rock Rapids, the average sunshine duration in June is 9.9h.

What is the month with the highest UV index in Rock Rapids?

June and July, with an average maximum UV index of 6, are months with the highest UV index in Rock Rapids, Iowa.

What is the UV index reading in June in Rock Rapids?

The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health 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
Rock Rapids, IA

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

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (23°F).

  • Average low temperature in June: 60.4°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).

Average pressure in June
Rock Rapids, IA

Average pressure in June - Rock Rapids, IA
  • Average pressure in June: 29.86"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in June
Rock Rapids, IA

Average wind speed in June - Rock Rapids, IA
  • Average wind speed in June: 8.9mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in June
Rock Rapids, IA

Average humidity in June - Rock Rapids, IA
  • Average humidity in June: 76%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (67%).

Average rainfall in June
Rock Rapids, IA

Average rainfall in June - Rock Rapids, IA
  • Average rainfall in June: 3.43"

The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in June
Rock Rapids, IA

Average rainfall days in June - Rock Rapids, IA
  • Average rainfall days in June: 17.3 days

The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is February (2.7 days).

Average snowfall in June
Rock Rapids, IA

Average snowfall in June - Rock Rapids, IA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (4.61").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Rock Rapids, IA

Average snowfall days in June - Rock Rapids, IA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Rock Rapids, IA

Average daylight in June / Average sunshine in June - Rock Rapids, IA
  • Average daylight in June: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in June
Rock Rapids, IA

Average sunshine days in June - Rock Rapids, IA
  • Average sunshine days in June: 10.1 days

The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is June (10.1 days).

Average UV index in June
Rock Rapids, IA

Average UV index in June - Rock Rapids, IA
  • Average UV index in June: 6

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

Average cloud cover in June
Rock Rapids, IA

Average cloud cover in June - Rock Rapids, IA
  • Average cloud cover in June: 35

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in June
Rock Rapids, IA

Average visibility in June - Rock Rapids, IA
  • Average visibility in June: 6mi

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

Rock Rapids, Iowa, USA

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