June weather forecast
Buffalo, OK

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Weather in June

The first month of the summer, June, is a hot month in Buffalo, Oklahoma, with an average temperature ranging between min 69.8°F (21°C) and max 90.5°F (32.5°C).

Temperature

With the onset of June, Buffalo sees a temperature rise, with the average high-temperature moving from May's moderately hot 78.3°F (25.7°C) to a tropical 90.5°F (32.5°C). During June, an average low-temperature of 69.8°F (21°C) is observed.

Heat index

June's mean heat index is calculated to be a torrid 98.6°F (37°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Heat index determinations are made taking into account the shade and light air movements. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

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

Rainfall

In Buffalo, in June, during 9 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. Throughout the year, there are 96.5 rainfall days, and 16.46" (418mm) of precipitation is accumulated.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 14h and 36min of daylight.
On the first day of June, sunrise is at 6:20 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 9:01 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 11.3h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 7 in June suggests the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.

Frequently asked questions

How hot does it get in Buffalo in June?

Buffalo in June has an average high-temperature of 90.5°F (32.5°C) and an average low-temperature of 69.8°F (21°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in June is calculated to be 98.6°F (37°C).

What is the average humidity in June?

The average relative humidity in June is 55%.

How much does it rain in June?

In June, the rain falls for 9 days. Throughout June, 1.73" (44mm) of precipitation is accumulated.

When it does not snow in Buffalo?

In Buffalo, Oklahoma, snow does not fall in May through September.

When are the longest days?

The month with the longest days is June, with an average of 14h and 36min of daylight.

How many hours of daylight does Buffalo have in June?

In June, the average day length is 14h and 39min.

What time are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:20 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 9:01 pm CDT.

What is the month with the most sunshine?

The months with the most sunshine are June and July, with an average of 11.3h of sunshine.

How many hours of sunshine does Buffalo have in June?

In Buffalo, the average sunshine duration in June is 11.3h.

What are the months with the highest UV index?

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

What is the UV index reading in June?

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

Average temperature in June - Buffalo, OK
  • Average high temperature in June: 90.5°F

The warmest month (with the highest average high temperature) is July (94.1°F).
The month with the lowest average high temperature is December (46.9°F).

  • Average low temperature in June: 69.8°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in June
Buffalo, OK

Average pressure in June - Buffalo, OK
  • Average pressure in June: 29.85"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in June
Buffalo, OK

Average wind speed in June - Buffalo, OK
  • Average wind speed in June: 12.9mph

The windiest month (with the highest average wind speed) is April (13.9mph).
The calmest month (with the lowest average wind speed) is August (10.3mph).

Average humidity in June
Buffalo, OK

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

The month with the highest relative humidity is May (60%).
The month with the lowest relative humidity is July (52%).

Average rainfall in June
Buffalo, OK

Average rainfall in June - Buffalo, OK
  • Average rainfall in June: 1.73"

The wettest month (with the highest rainfall) is October (2.2").
The driest month (with the least rainfall) is February (0.55").

Average rainfall days in June
Buffalo, OK

Average rainfall days in June - Buffalo, OK
  • Average rainfall days in June: 9 days

The month with the highest number of rainy days is August (12.8 days).
The month with the least rainy days is January (3.2 days).

Average snowfall in June
Buffalo, OK

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

The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Buffalo, OK

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

The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Buffalo, OK
  • Average daylight in June: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in June: 11h and 2min

The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in June
Buffalo, OK

Average sunshine days in June - Buffalo, OK
  • Average sunshine days in June: 18.7 days

The month with the most sunshine days is January (25.8 days).
The month with the least sunshine days is August (15.1 days).

Average UV index in June
Buffalo, OK

Average UV index in June - Buffalo, 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).

Average cloud cover in June
Buffalo, OK

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

The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 17).

Average visibility in June
Buffalo, OK

Average visibility in June - Buffalo, 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).

Buffalo, Oklahoma, USA

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