June weather forecast
Willow, OK

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Weather in June

June, the first month of the summer in Willow, is a tropical month, with an average temperature fluctuating between 92.8°F (33.8°C) and 71.6°F (22°C).

Temperature

A shift in the average high-temperature is noticeable in June, changing from a moderately hot 81.7°F (27.6°C) in May to a hot 92.8°F (33.8°C). Nighttime temperatures in Willow hover around an average low of 71.6°F (22°C) in June.

Heat index

In June, the average heat index is computed to be a blistering 104°F (40°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In Willow, the average relative humidity in June is 55%.

Rainfall

In Willow, Oklahoma, in June, it is raining for 9.4 days, with typically 1.85" (47mm) of accumulated precipitation. Throughout the year, there are 93.6 rainfall days, and 18.27" (464mm) of precipitation is accumulated.

Snowfall

In Willow, snow does not fall in May through October.

Daylight

With an average of 14h and 30min of daylight, June has the longest days of the year in Willow, Oklahoma.
On the first day of June in Willow, sunrise is at 6:24 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:56 pm CDT.

Sunshine

June has the most sunshine of the year in Willow, with an average of 11.4h of sunshine.

UV index

The months with the highest UV index in Willow are May through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 7 during June leads to these instructions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

How hot is it in Willow in June?

The average high-temperature, in June, in Willow, is 92.8°F (33.8°C), while the average low-temperature is 71.6°F (22°C). In June, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 104°F (40°C).

What is the average humidity in June in Willow?

In Willow, Oklahoma, the average relative humidity in June is 55%.

How much does it rain in Willow in June?

In June, the rain falls for 9.4 days. Throughout June, 1.85" (47mm) of precipitation is accumulated.

When it does not snow in Willow?

May through October are months without snowfall in Willow.

When are the longest days in Willow?

June has the longest days of the year, with an average of 14h and 30min of daylight.

How many hours of daylight does Willow have in June?

The average day length in June is 14h and 29min.

When are sunrise and sunset in June in Willow?

In June, on the first day of the month, sunrise is at 6:24 am and sunset at 8:47 pm. On the last day of the month, in Willow, Oklahoma, sunrise is at 6:27 am and sunset at 8:56 pm CDT.

What month has the most sunshine in Willow?

The month with the most sunshine in Willow, Oklahoma, is June, with an average of 11.4h of sunshine.

How many hours of sunshine does Willow have in June?

In Willow, Oklahoma, the average sunshine duration in June is 11.4h.

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

May through August, with an average maximum UV index of 7, are months with the highest UV index in Willow, Oklahoma.

What is the UV index intensity in June in Willow?

In June, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health threat 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
Willow, OK

Average temperature in June - Willow, OK
  • Average high temperature in June: 92.8°F

The warmest month (with the highest average high temperature) is July (96.1°F).
The month with the lowest average high temperature is December (50.9°F).

  • Average low temperature in June: 71.6°F

The month with the highest average low temperature is July (75°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

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Average pressure in June
Willow, OK

Average pressure in June - Willow, OK
  • Average pressure in June: 29.86"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in June
Willow, OK

Average wind speed in June - Willow, OK
  • Average wind speed in June: 11.4mph

The windiest month (with the highest average wind speed) is April (12.7mph).
The calmest month (with the lowest average wind speed) is August (9.1mph).

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Average humidity in June
Willow, OK

Average humidity in June - Willow, OK
  • Average humidity in June: 55%

The months with the highest relative humidity are May and December (61%).
The months with the lowest relative humidity are July and August (50%).

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Average rainfall in June
Willow, OK

Average rainfall in June - Willow, OK
  • Average rainfall in June: 1.85"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is February (0.67").

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Average rainfall days in June
Willow, OK

Average rainfall days in June - Willow, OK
  • Average rainfall days in June: 9.4 days

The month with the highest number of rainy days is May (11.8 days).
The month with the least rainy days is January (2.5 days).

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Average snowfall in June
Willow, OK

Average snowfall in June - Willow, OK
  • Average snowfall in June: 0"

The month with the highest snowfall is January (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Willow, OK

Average snowfall days in June - Willow, OK
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Willow, OK

Average daylight in June / Average sunshine in June - Willow, OK
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 11h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in June
Willow, OK

Average sunshine days in June - Willow, OK
  • Average sunshine days in June: 17.1 days

The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is August (16 days).

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Average UV index in June
Willow, OK

Average UV index in June - Willow, OK
  • Average UV index in June: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in June
Willow, OK

Average cloud cover in June - Willow, OK
  • Average cloud cover in June: 17

The months with the most cloud cover are March and April (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 17).

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Average visibility in June
Willow, OK

Average visibility in June - Willow, OK
  • 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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Willow, Oklahoma, USA

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