June weather forecast
Grandfield, OK

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Weather in June

June, the first month of the summer in Grandfield, is a tropical month, with an average temperature ranging between max 92.8°F (33.8°C) and min 72.5°F (22.5°C).

Temperature

The onset of June brings a rise in the average high-temperature, elevating from a warm 82.8°F (28.2°C) in May to a tropical 92.8°F (33.8°C). Grandfield in June anticipates an average nighttime temperature of 72.5°F (22.5°C).

Heat index

Throughout June, the heat index is estimated at a scorching 105.8°F (41°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Grandfield, the average relative humidity in June is 59%.

Rainfall

In Grandfield, Oklahoma, in June, it is raining for 10.2 days, with typically 2.05" (52mm) of accumulated precipitation. Throughout the year, in Grandfield, there are 111 rainfall days, and 22.24" (565mm) of precipitation is accumulated.

Snowfall

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

Daylight

The month with the longest days in Grandfield is June, with an average of 14h and 24min of daylight.
On the first day of June, sunrise is at 6:23 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:50 pm CDT.

Sunshine

In Grandfield, the average sunshine in June is 11.2h.

UV index

In Grandfield, the average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 7 during June, leads to the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

How hot does it get in Grandfield in June?

During June, Grandfield experiences an average high-temperature of 92.8°F (33.8°C) and a low-temperature of 72.5°F (22.5°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in June is estimated at 105.8°F (41°C).

What is the average humidity in June in Grandfield?

In June, the average relative humidity in Grandfield, Oklahoma, is 59%.

How many days does it rain in June in Grandfield?

In Grandfield, during June, the rain falls for 10.2 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When it does not snow in Grandfield?

May through October are months without snowfall.

When are the longest days in Grandfield?

The month with the longest days in Grandfield is June, with an average of 14h and 24min of daylight.

How many hours of daylight does Grandfield have in June?

The average day length in June is 14h and 24min.

What time are sunrise and sunset in June in Grandfield?

In June, on the first day of the month, sunrise is at 6:23 am and sunset at 8:41 pm. On the last day of the month, in Grandfield, sunrise is at 6:26 am and sunset at 8:50 pm CDT.

How long on average sun shines in June in Grandfield?

In June, the average sunshine duration in Grandfield is 11.2h.

What is the UV index intensity in June in Grandfield?

The average daily maximum UV index in June is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Grandfield, OK

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

The warmest month (with the highest average high temperature) is August (97.2°F).
The month with the lowest average high temperature is December (52.9°F).

  • Average low temperature in June: 72.5°F

The month with the highest average low temperature is July (75.9°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

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Average pressure in June
Grandfield, OK

Average pressure in June - Grandfield, OK
  • Average pressure in June: 29.87"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in June
Grandfield, OK

Average wind speed in June - Grandfield, OK
  • Average wind speed in June: 10mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is September (8.3mph).

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Average humidity in June
Grandfield, OK

Average humidity in June - Grandfield, OK
  • Average humidity in June: 59%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in June
Grandfield, OK

Average rainfall in June - Grandfield, OK
  • Average rainfall in June: 2.05"

The wettest month (with the highest rainfall) is May (3.62").
The driest months (with the least rainfall) are January and February (0.94").

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Average rainfall days in June
Grandfield, OK

Average rainfall days in June - Grandfield, OK
  • Average rainfall days in June: 10.2 days

The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is January (4.7 days).

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Average snowfall in June
Grandfield, OK

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

The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Grandfield, OK

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

The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

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

Average daylight in June / Average sunshine in June - Grandfield, OK
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in June: 11h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in June
Grandfield, OK

Average sunshine days in June - Grandfield, OK
  • Average sunshine days in June: 17.7 days

The month with the most sunshine days is January (25 days).
The month with the least sunshine days is May (14.3 days).

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Average UV index in June
Grandfield, OK

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

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in June
Grandfield, OK

Average cloud cover in June - Grandfield, OK
  • Average cloud cover in June: 19

The month with the most cloud cover is March (Cloud cover 32).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in June
Grandfield, OK

Average visibility in June - Grandfield, 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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Grandfield, Oklahoma, USA

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