Hollis (OK) monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Hollis

Hollis average temperature chart (Celsius) Hollis average temperature chart (Fahrenheit)
Average monthly temperatures in Hollis (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10 12.7 17.9 23.6 27.8 32.4 35.2 34.1 29.6 24 16.8 11
°F 50 54.8 64.3 74.5 82 90.3 95.4 93.3 85.2 75.3 62.2 51.8

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Hollis monthly rainfall chart (mm) Hollis monthly rainfall chart (inches)
Average monthly rainfall in Hollis (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 16 23 34 49 100 86 52 60 78 54 29 18
inches 0.6 0.9 1.4 1.9 3.9 3.4 2 2.4 3.1 2.1 1.1 0.7
Rainy days 4 5 6 6 8 7 6 7 7 5 4 5

Average annual rainfall in Hollis: 533.933mm (210.2 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Hollis

Hollis average daily sunshine chart
Average daily sunshine Hollis
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.4 7.8 9 10.2 10.7 11.9 12.3 11.3 9.5 8.9 7.3 6.9

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Hollis average minimum / maximum temperatures (Celsius) Hollis average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Hollis (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.8 -2.3 2.5 8.4 13.5 18.5 20.9 19.8 15.7 9 2.5 -3
Max °C 10.4 13.1 18.3 24 28.2 32.8 35.6 34.4 29.9 24.4 17.1 11.4
Min °F 23.5 28 36.5 47.1 56.2 65.2 69.5 67.6 60.3 48.2 36.5 26.7
Max °F 37 41.7 50.7 61.2 69.4 78.1 82.8 80.8 73 62.1 49.6 39.6

Sea temperature

The graph below shows the average sea temperature.

Hollis average sea temperature chart (Celsius) Hollis average sea temperature chart (Fahrenheit)
Average sea temperature around Hollis in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 13.8 13.5 14.1 15.4 17.5 19.8 22 23.5 22.6 19.8 17.2 15.1
°F 56.9 56.4 57.4 59.8 63.5 67.7 71.6 74.3 72.6 67.7 62.9 59.2

Wind speed

The graph below shows the average wind speed.

Hollis average winspeed by month (km/h) Hollis average winspeed by month (mph)
Average wind speed in Hollis (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 21 22 25 25 23 22 20 19 19 20 21 21
mph 13 14 16 15 14 14 13 12 12 13 13 13

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Hollis relative humidity averages
Average relative humidity in Hollis
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
63% 63% 57% 56% 61% 60% 55% 58% 64% 61% 63% 64%

Other monthly averages

UV index Best time to go?

Hollis weather stats

Hollis weather statistics
Hottest month: July 35.2°C 95.4°F
Driest month: January 16mm 0.6ins
Sunniest month: July 12.3hrs
Coldest month: January 10°C 50°F
Wettest month: May 100mm 3.9ins
Warmest sea: August 23.5°C 74.3°F
Map showing location of Hollis (34.68839, -99.91205) Hollis map pin © Google

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