June weather forecast
Savanna, OK

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Weather in June

June, the first month of the summer in Savanna, is a hot month, with temperature in the range of an average low of 69.4°F (20.8°C) and an average high of 88.3°F (31.3°C).

Temperature

The arrival of June signals an increase in the average high-temperature, moving from a moderately hot 77.7°F (25.4°C) in May to a hot 88.3°F (31.3°C). Savanna's June nights cool down to an average low-temperature of 69.4°F (20.8°C).

Heat index

June's mean heat index is appraised at a scorching 104°F (40°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In Savanna, the average relative humidity in June is 74%.

Rainfall

In Savanna, in June, it is raining for 10.9 days, with typically 2.13" (54mm) of accumulated precipitation. Throughout the year, there are 138.1 rainfall days, and 30.71" (780mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Savanna, Oklahoma.

Daylight

June has the longest days of the year in Savanna, with an average of 14h and 30min of daylight.
On the first day of June in Savanna, sunrise is at 6:10 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:40 pm CDT.

Sunshine

In June, the average sunshine in Savanna is 10.5h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 7 during June leads to these instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

Is it hot in Savanna during June?

The average high-temperature and low-temperature in Savanna, Oklahoma, during June are 88.3°F (31.3°C) and 69.4°F (20.8°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in June is appraised at 104°F (40°C).

What is the average humidity in June in Savanna?

In Savanna, the average relative humidity in June is 74%.

How many days does it rain in June in Savanna?

In Savanna, in June, during 10.9 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

When it does not snow in Savanna?

In Savanna, Oklahoma, snow does not fall in May through October.

When are the longest days in Savanna?

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

How many hours of daylight does Savanna have in June?

In Savanna, the average day length in June is 14h and 28min.

When are sunrise and sunset in June in Savanna?

In June, on the first day of the month, sunrise is at 6:10 am and sunset at 8:31 pm. On the last day of the month, in Savanna, Oklahoma, sunrise is at 6:13 am and sunset at 8:40 pm CDT.

How many hours of sunshine does Savanna have in June?

The average sunshine duration in June is 10.5h.

When is the highest UV index in Savanna?

June through August, with an average maximum UV index of 7, are months with the highest UV index in Savanna.

What is the UV index reading in June in Savanna?

In Savanna, the average daily maximum UV index in June is 7. 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
Savanna, OK

Average temperature in June - Savanna, OK
  • Average high temperature in June: 88.3°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (48.9°F).

  • Average low temperature in June: 69.4°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (33.3°F).

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Average pressure in June
Savanna, OK

Average pressure in June - Savanna, OK
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in June
Savanna, OK

Average wind speed in June - Savanna, OK
  • Average wind speed in June: 7.2mph

The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in June
Savanna, OK

Average humidity in June - Savanna, OK
  • Average humidity in June: 74%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (66%).

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Average rainfall in June
Savanna, OK

Average rainfall in June - Savanna, OK
  • Average rainfall in June: 2.13"

The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is February (1.73").

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Average rainfall days in June
Savanna, OK

Average rainfall days in June - Savanna, OK
  • Average rainfall days in June: 10.9 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is January (7.7 days).

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Average snowfall in June
Savanna, OK

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

The month with the highest snowfall is February (1.14").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Savanna, OK

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

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Savanna, 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 54min).

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in June
Savanna, OK

Average sunshine days in June - Savanna, OK
  • Average sunshine days in June: 16.3 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is April (14.5 days).

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Average UV index in June
Savanna, OK

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

The months with the highest UV index are 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
Savanna, OK

Average cloud cover in June - Savanna, OK
  • Average cloud cover in June: 24

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in June
Savanna, OK

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

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