June weather forecast
Palmer, IA

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Weather in June

The first month of the summer, June, is a moderately hot month in Palmer, Iowa, with an average temperature ranging between max 78.4°F (25.8°C) and min 62.4°F (16.9°C).

Temperature

June shows a rise in the average high-temperature, moving from May's agreeable 69.3°F (20.7°C) to a warm 78.4°F (25.8°C). June nights cool down to an average low-temperature of 62.4°F (16.9°C).

Humidity

In Palmer, the average relative humidity in June is 78%.

Rainfall

In June, the rain falls for 12 days. Throughout June, 1.1" (28mm) of precipitation is accumulated. Throughout the year, in Palmer, there are 84.6 rainfall days, and 7.91" (201mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

With an average of 15h and 18min of daylight, June has the longest days of the year.
On the first day of June in Palmer, Iowa, sunrise is at 5:42 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 9:00 pm CDT.

Sunshine

In Palmer, the average sunshine in June is 9.4h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 during June translates into the following directions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June?

The high-temperature during June is 78.4°F (25.8°C) and the low-temperature is 62.4°F (16.9°C).

What is the average humidity in June in Palmer?

In June, the average relative humidity is 78%.

How much does it rain in June?

In Palmer, during June, the rain falls for 12 days and regularly aggregates up to 1.1" (28mm) of precipitation.

When it does not snow?

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

When are the longest days?

June has the longest days of the year, with an average of 15h and 18min of daylight.

What is the average length of the day in June?

The average day length in June is 15h and 16min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:42 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 9:00 pm CDT.

How many hours of sunshine does Palmer have in June?

In Palmer, the average sunshine duration in June is 9.4h.

What is the month with the highest UV index?

The months with the highest UV index are June and July, with an average maximum UV index of 6.

What is the UV index reading in June?

The average daily maximum UV index in June is 6. A UV Index value 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
Palmer, IA

Average temperature in June - Palmer, IA
  • Average high temperature in June: 78.4°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (25°F).

  • Average low temperature in June: 62.4°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

Average pressure in June
Palmer, IA

Average pressure in June - Palmer, IA
  • Average pressure in June: 29.88"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in June
Palmer, IA

Average wind speed in June - Palmer, IA
  • Average wind speed in June: 8.6mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).

Average humidity in June
Palmer, IA

Average humidity in June - Palmer, IA
  • Average humidity in June: 78%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and October (68%).

Average rainfall in June
Palmer, IA

Average rainfall in June - Palmer, IA
  • Average rainfall in June: 1.1"

The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days in June
Palmer, IA

Average rainfall days in June - Palmer, IA
  • Average rainfall days in June: 12 days

The month with the highest number of rainy days is June (12 days).
The month with the least rainy days is February (1.9 days).

Average snowfall in June
Palmer, IA

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

The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Palmer, IA

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

The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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 June: 9h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in June
Palmer, IA

Average sunshine days in June - Palmer, IA
  • Average sunshine days in June: 15.5 days

The month with the most sunshine days is December (24.3 days).
The month with the least sunshine days is June (15.5 days).

Average UV index in June
Palmer, IA

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

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

Average cloud cover in June
Palmer, IA

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

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and September (Cloud cover 31).

Average visibility in June
Palmer, IA

Average visibility in June - Palmer, IA
  • Average visibility in June: 6mi

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

Palmer, Iowa, USA

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