June weather forecast and climate
Oklahoma City, OK

The State Capitol Building in Oklahoma City in Oklahoma, USA, with flags and a statue outside
The State Capitol Building in Oklahoma City in Oklahoma, USA, with flags and a statue outside
The month of June is the peak of summer, with relatively high heat and humidity. This is the best month for outdoor activities. The temperatures are relatively high, and it is the perfect month to sun bask. The days are much longer compared to the nights. Fifteen hours of daylight create an illusion that the night can be seen to come and go.
However, this is the most dangerous period of the year due to tornado incidents. Most tornadoes that have happened in Oklahoma happened in this month. Therefore it is not advisable to visit Oklahoma during June.

What is the temperature in June in Oklahoma City?

In Oklahoma City, Oklahoma, in June, the average high-temperature is 88.2°F (31.2°C), and the average low-temperature is 67.8°F (19.9°C).
Average temperature in June - Oklahoma City, OK
  • Average high temperature in June: 31.2°C

The warmest month (with the highest average high temperature) is July (34.4°C).
The month with the lowest average high temperature is January (9.8°C).

  • Average low temperature in June: 19.9°C

The month with the highest average low temperature is July (22.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).

Average humidity in June - Oklahoma City, OK
  • Average humidity in June: 67.2%

The month with the highest relative humidity is December (67.8%).
The month with the lowest relative humidity is July (60.9%).

Average rainfall in June - Oklahoma City, OK
  • Average rainfall in June: 125.2mm

The wettest month (with the highest rainfall) is June (125.2mm).
The driest month (with the lowest rainfall) is January (35.3mm).

Average rainfall days in June - Oklahoma City, OK
  • Average rainfall days in June: 9.1 days

The month with the highest number of rainy days is May (9.8 days).
The month with the lowest number of rainy days is January (5.1 days).

Average snowfall in June - Oklahoma City, OK
  • Average snowfall in June: 0mm

The month with the highest snowfall is January (71.1mm).
Months with the lowest snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in June - Oklahoma City, OK
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (1.7 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in June / Average sunshine in June - Oklahoma City, OK
  • Average daylight in June: 14.5h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).

  • Average sunshine in June: 10.9h

The month with most sunshine is July (Average sunshine: 11.5h).
The month with least sunshine is December (Average sunshine: 5.8h).

Average UV index in June - Oklahoma City, OK
  • Average UV index in June: 10

Months with the highest UV index are June and July (UV index 10).
The month with the lowest UV index is December (UV index 2).

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