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

May weather forecast and climate
Norman, OK

It is springtime from the colorful blossom of tulips, redbuds, and plums in a garden on the campus of the University of Oklahoma, Norman
It is springtime from the colorful blossom of tulips, redbuds, and plums in a garden on the campus of the University of Oklahoma, Norman
May, the last month of the spring, in Norman, is a moderately hot month, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 58.8°F (14.9°C).

Temperature

In May, the average high-temperature slightly increases, from a pleasant 72.1°F (22.3°C) in April, to a warm 79.3°F (26.3°C). In Norman, the average low-temperature is 58.8°F (14.9°C).

Rainfall

In Norman, Oklahoma, during May, the rain falls for 10 days and regularly aggregates up to 4.8" (122.7mm) of precipitation. In Norman, Oklahoma, during the entire year, the rain falls for 85.8 days and collects up to 38.6" (981.1mm) of precipitation.

Snowfall

In Norman, during the entire year, snow aggregates up to 5" (127.1mm).

Daylight

The average length of the day in May is 14h.

What is the temperature in May in Norman?

The average high-temperature, in May, is 79.3°F (26.3°C), while the average low-temperature is 58.8°F (14.9°C).

How many days does it rain in May in Norman?

In Norman, Oklahoma, during May, the rain falls for 10 days and regularly aggregates up to 4.8" (122.7mm) of precipitation.

What is the average length of the day in May in Norman?

In Norman, the average length of the day in May is 14h.
Average temperature in May - Norman, OK
  • Average high temperature in May: 79.3°F

The warmest month (with the highest average high temperature) is August (92.9°F).
The month with the lowest average high temperature is January (50°F).

  • Average low temperature in May: 58.8°F

Months with the highest average low temperature are July and August (71°F).
The coldest month (with the lowest average low temperature) is January (28.1°F).

Average rainfall in May - Norman, OK
  • Average rainfall in May: 4.8"

The wettest month (with the highest rainfall) is June (5.5").
The driest month (with the lowest rainfall) is January (1.5").

Average rainfall days in May - Norman, OK
  • Average rainfall days in May: 10 days

The month with the highest number of rainy days is May (10 days).
The month with the lowest number of rainy days is January (5.2 days).

Average snowfall in May - Norman, OK
  • Average snowfall in May: 0"

The month with the highest snowfall is January (1.9").
Months with the lowest snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May - Norman, OK
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is December (1.4 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May - Norman, OK
  • Average daylight in May: 14h

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