June weather forecast
West Chester, IA

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Weather in June

June, the first month of the summer in West Chester, is a moderately hot month, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 79.5°F (26.4°C).

Temperature

An escalation in the average high-temperature is seen with the onset of June, moving from a pleasant 70.2°F (21.2°C) in May to a warm 79.5°F (26.4°C). Nighttime temperatures in June average to a comfortable 63.1°F (17.3°C).

Humidity

The average relative humidity in June is 82%.

Rainfall

In West Chester, in June, during 16.1 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, there are 123.7 rainfall days, and 18.94" (481mm) of precipitation is accumulated.

Snowfall

In West Chester, snow does not fall in May through September.

Daylight

With an average of 15h and 6min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:35 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:44 pm CDT.

Sunshine

The average sunshine in June is 10h.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In June, a daily UV index of 6 turns into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for West Chester in June?

The high-temperature, in June, in West Chester, is 79.5°F (26.4°C), while the low-temperature averages to 63.1°F (17.3°C).

What is the average humidity in June?

The average relative humidity in June is 82%.

How much does it rain in June?

In West Chester, during June, the rain falls for 16.1 days and regularly aggregates up to 2.87" (73mm) of precipitation.

When it does not snow?

In West Chester, Iowa, 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 6min of daylight.

How many hours of daylight does West Chester have in June?

In West Chester, the average day length in June is 15h and 7min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:35 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:44 pm CDT.

How long on average sun shines in June?

In June, the average sunshine duration is 10h.

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 intensity in June?

The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's 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
West Chester, IA

Average temperature in June - West Chester, IA
  • Average high temperature in June: 79.5°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in June: 63.1°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

Average pressure in June
West Chester, IA

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in June
West Chester, IA

Average wind speed in June - West Chester, IA
  • Average wind speed in June: 7.8mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

Average humidity in June
West Chester, IA

Average humidity in June - West Chester, IA
  • Average humidity in June: 82%

The months with the highest relative humidity are January and July (83%).
The month with the lowest relative humidity is October (72%).

Average rainfall in June
West Chester, IA

Average rainfall in June - West Chester, IA
  • Average rainfall in June: 2.87"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is December (0.71").

Average rainfall days in June
West Chester, IA

Average rainfall days in June - West Chester, IA
  • Average rainfall days in June: 16.1 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (4.2 days).

Average snowfall in June
West Chester, IA

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

The month with the highest snowfall is January (2.52").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
West Chester, IA

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

The month with the highest number of snowfall days is January (8.9 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
West Chester, IA

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in June: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in June
West Chester, IA

Average sunshine days in June - West Chester, IA
  • Average sunshine days in June: 11 days

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (10.9 days).

Average UV index in June
West Chester, IA

Average UV index in June - West Chester, 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
West Chester, IA

Average cloud cover in June - West Chester, IA
  • Average cloud cover in June: 32

The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are August and September (Cloud cover 29).

Average visibility in June
West Chester, IA

Average visibility in June - West Chester, 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).

West Chester, Iowa, USA

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