June weather forecast and climate
Ames, IA

The first month of the summer, June, is a moderately hot month in Ames, Iowa, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 79.2°F (26.2°C).

Temperature

In June, the average high-temperature increases, from an agreeable 69.3°F (20.7°C) in May, to a warm 79.2°F (26.2°C). In Ames, the average low-temperature is 62.2°F (16.8°C).

Humidity

The average relative humidity in June is 81%.

Rainfall

In Ames, during June, the rain falls for 18 days and regularly aggregates up to 3.82" (97mm) of precipitation. Throughout the year, in Ames, there are 130.6 rainfall days, and 27.48" (698mm) of precipitation is accumulated.

Snowfall

In Ames snow does not fall through September.

Daylight

The month with the longest days is June, with an average of 15.2h of daylight.

Sunshine

In June, the average sunshine is 9.4h.

UV index

Months with the highest UV index in Ames are June and July, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to the Sun's UV rays for the average person.
Note: In June, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in June in Ames?

In June, in Ames, Iowa, the average high-temperature is 79.2°F (26.2°C), and the average low-temperature is 62.2°F (16.8°C).

What is the average humidity in June in Ames?

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

How much does it rain in Ames in June?

In Ames, Iowa, during June, the rain falls for 18 days and regularly aggregates up to 3.82" (97mm) of precipitation.

Does it snow in Ames in June?

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

When it does not snow in Ames?

In Ames snow does not fall in June through September.

When are the longest days in Ames?

June has the longest days of the year, with an average of 15.2h of daylight.

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

In June, the average length of the day in Ames is 15.2h.

How many hours of sunshine does Ames have in June?

The average sunshine in June in Ames is 9.4h.

What is the month with the highest UV index in Ames?

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

What is the UV index reading in June in Ames?

In Ames, 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 the exposure to the Sun's UV radiation.
Average temperature in June - Ames, IA
  • Average high temperature in June: 79.2°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in June: 62.2°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

Average pressure in June - Ames, IA
  • Average pressure in June: 29.88"

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

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

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

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

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (70%).

Average rainfall in June - Ames, IA
  • Average rainfall in June: 3.82"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is January (0.94").

Average rainfall days in June - Ames, IA
  • Average rainfall days in June: 18 days

The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is February (3.3 days).

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

The month with the highest snowfall is January (4.06").
Months with the least snowfall are June, July, August and September (0").

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

The month with the highest number of snowfall days is January (9.1 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June / Average sunshine in June - Ames, IA
  • Average daylight in June: 15.2h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in June: 9.4h

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 3.9h).

Average sunshine days in June - Ames, IA
  • Average sunshine days in June: 10.4 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is June (10.4 days).

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

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 - Ames, IA
  • Average cloud cover in June: 37

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

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

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