June weather forecast
Sidney, IA

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Weather in June

June, the first month of the summer in Sidney, is a warm month, with an average temperature fluctuating between 64.8°F (18.2°C) and 81.9°F (27.7°C).

Temperature

As June begins, there is an increase in the average high-temperature, moving from a pleasant 71.8°F (22.1°C) in May to a moderately hot 81.9°F (27.7°C). Nighttime temperatures consistently average a refreshing 64.8°F (18.2°C) during June.

Heat index

For June, the heat index is appraised at a tropical 87.8°F (31°C). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', comes about by integrating the temperature readings with the humidity levels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

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

Rainfall

The month with the most rainfall is June, when the rain falls for 15.8 days and typically aggregates up to 4.29" (109mm) of precipitation.

Snowfall

May through September are months without snowfall in Sidney.

Daylight

With an average of 15h and 0min of daylight, June has the longest days of the year in Sidney, Iowa.
On the first day of June, sunrise is at 5:53 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:57 pm CDT.

Sunshine

In Sidney, the average sunshine in June is 10.2h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 6 during June translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What are June temperatures in Sidney?

During June, Sidney experiences an average high-temperature of 81.9°F (27.7°C) and a low-temperature of 64.8°F (18.2°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in June is appraised at 87.8°F (31°C).

What is the average humidity in June in Sidney?

The average relative humidity in June in Sidney is 78%.

What is the rainiest month in Sidney?

The month with the most rainfall is June, when the rain falls for 15.8 days and typically aggregates up to 4.29" (109mm) of precipitation.

How much does it rain in Sidney in June?

In Sidney, Iowa, in June, during 15.8 rainfall days, 4.29" (109mm) of precipitation is typically accumulated.

When it does not snow in Sidney?

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

When are the longest days in Sidney?

With an average of 15h and 0min of daylight, June has the longest days of the year.

How many hours of daylight does Sidney have in June?

The average day length in June in Sidney is 15h and 3min.

When is the sunrise / sunset in June in Sidney?

On the first day of June, sunrise is at 5:53 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:57 pm CDT.

How many hours of sunshine does Sidney have in June?

In Sidney, Iowa, the average sunshine duration in June is 10.2h.

What are the months with the highest UV index in Sidney?

The months with the highest UV index in Sidney, Iowa, are June through August, with an average maximum UV index of 6.

What is the UV index reading in June in Sidney?

In June, the average daily maximum UV index in Sidney is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Sidney, IA

Average temperature in June - Sidney, IA
  • Average high temperature in June: 81.9°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in June: 64.8°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (18°F).

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Average pressure in June
Sidney, IA

Average pressure in June - Sidney, IA
  • Average pressure in June: 29.87"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in June
Sidney, IA

Average wind speed in June - Sidney, IA
  • Average wind speed in June: 8.1mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in June
Sidney, IA

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

The months with the highest relative humidity are January and July (79%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in June
Sidney, IA

Average rainfall in June - Sidney, IA
  • Average rainfall in June: 4.29"

The wettest month (with the highest rainfall) is June (4.29").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in June
Sidney, IA

Average rainfall days in June - Sidney, IA
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (3.9 days).

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Average snowfall in June
Sidney, IA

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

The month with the highest snowfall is January (3.11").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Sidney, IA

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

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Sidney, IA
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 10h and 1min

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 42min).

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Average sunshine days in June
Sidney, IA

Average sunshine days in June - Sidney, IA
  • Average sunshine days in June: 11.8 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is June (11.8 days).

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Average UV index in June
Sidney, IA

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in June
Sidney, IA

Average cloud cover in June - Sidney, IA
  • Average cloud cover in June: 29

The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in June
Sidney, IA

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

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

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Sidney, Iowa, USA

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