June weather forecast
Chester, IA

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Weather in June

The first month of the summer, June, is a warm month in Chester, Iowa, with an average temperature fluctuating between 74.7°F (23.7°C) and 58.6°F (14.8°C).

Temperature

As Chester transitions into June, a rise in the average high-temperature is observed, moving from a refreshing 64.9°F (18.3°C) in May to a warm 74.7°F (23.7°C). Throughout June, an average low-temperature of 58.6°F (14.8°C) is experienced.

Humidity

In June, the average relative humidity in Chester is 83%.

Rainfall

The month with the most rainfall is June, when the rain falls for 19.1 days and typically aggregates up to 4.53" (115mm) of precipitation.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 15h and 24min of daylight.
On the first day of June in Chester, sunrise is at 5:30 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:54 pm CDT.

Sunshine

In Chester, the average sunshine in June is 9.2h.

UV index

In Chester, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In June, the average maximum UV index of 5 translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular 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 Chester in June?

June temperatures in Chester vary between a high-temperature of 74.7°F (23.7°C) and a low-temperature of 58.6°F (14.8°C).

What is the average humidity in June in Chester?

In June, the average relative humidity in Chester is 83%.

What is the rainiest month in Chester?

The month with the most rainfall in Chester, Iowa, is June, when the rain falls for 19.1 days and typically aggregates up to 4.53" (115mm) of precipitation.

How much does it rain in Chester in June?

In Chester, Iowa, in June, it is raining for 19.1 days, with typically 4.53" (115mm) of accumulated precipitation.

When it does not snow in Chester?

June through September are months without snowfall in Chester, Iowa.

Does it snow in Chester in June?

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

When are the longest days in Chester?

The month with the longest days in Chester is June, with an average of 15h and 24min of daylight.

What is the average length of the day in June in Chester?

The average day length in June in Chester, Iowa, is 15h and 22min.

When is the sunrise / sunset in June in Chester?

On the first day of June in Chester, Iowa, sunrise is at 5:30 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:54 pm CDT.

How many hours of sunshine does Chester have in June?

The average sunshine duration in June in Chester is 9.2h.

What is the UV index intensity in June in Chester?

In June, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe 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
Chester, IA

Average temperature in June - Chester, IA
  • Average high temperature in June: 74.7°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (20.8°F).

  • Average low temperature in June: 58.6°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).

Average pressure in June
Chester, IA

Average pressure in June - Chester, IA
  • Average pressure in June: 29.89"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).

Average wind speed in June
Chester, IA

Average wind speed in June - Chester, IA
  • Average wind speed in June: 8.3mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).

Average humidity in June
Chester, IA

Average humidity in June - Chester, IA
  • Average humidity in June: 83%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (74%).

Average rainfall in June
Chester, IA

Average rainfall in June - Chester, IA
  • Average rainfall in June: 4.53"

The wettest month (with the highest rainfall) is June (4.53").
The driest month (with the least rainfall) is January (0.91").

Average rainfall days in June
Chester, IA

Average rainfall days in June - Chester, IA
  • Average rainfall days in June: 19.1 days

The month with the highest number of rainy days is June (19.1 days).
The month with the least rainy days is February (3.6 days).

Average snowfall in June
Chester, IA

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

The month with the highest snowfall is February (5.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Chester, IA

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

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Chester, 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 1min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in June
Chester, IA

Average sunshine days in June - Chester, IA
  • Average sunshine days in June: 8.8 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is June (8.8 days).

Average UV index in June
Chester, IA

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in June
Chester, IA

Average cloud cover in June - Chester, IA
  • Average cloud cover in June: 39

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in June
Chester, IA

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

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

Chester, Iowa, USA

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