Oklahoma, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Helena, OK

The first month of the summer, June, is a hot month in Helena, Oklahoma, with average temperature fluctuating between 88.9°F (31.6°C) and 63.9°F (17.7°C).


In Helena, the average high-temperature in June increases, from a warm 79°F (26.1°C) in May, to a hot 88.9°F (31.6°C). The average low-temperature, in Helena, is 63.9°F (17.7°C).


In Helena, Oklahoma, 3.8" (96.5mm) of precipitation is typically accumulated. During the entire year, Helena aggregates up to 28.2" (716.2mm) of precipitation.


With an average of 14.6h of daylight, June has the longest days of the year in Helena.

What is the temperature in June in Helena?

In Helena, Oklahoma, in June, the average high-temperature is 88.9°F (31.6°C), and the average low-temperature is 63.9°F (17.7°C).

How much does it rain in Helena in June?

Throughout June, 3.8" (96.5mm) of precipitation is accumulated.

When are the longest days in Helena?

The month with the longest days in Helena is June, with an average of 14.6h of daylight.

How many hours of daylight does Helena have in June?

The average length of the day in June in Helena, Oklahoma, is 14.6h.
Average temperature in June - Helena, OK
  • Average high temperature in June: 88.8°F

The warmest month (with the highest average high temperature) is July (94.9°F).
The month with the lowest average high temperature is January (43.6°F).

  • Average low temperature in June: 63.9°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (20°F).

Average rainfall in June - Helena, OK
  • Average rainfall in June: 3.8"

The wettest month (with the highest rainfall) is May (4").
The driest month (with the lowest rainfall) is January (0.8").

Average daylight in June - Helena, OK
  • Average daylight in June: 14.6h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).