Oklahoma City OK Recent May Temperatures, Rainfall

The numbers here describe what the May weather in Oklahoma City, Oklahoma was like for every year since 2010. A series of tables gives May data by year for temperature and precipitation.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many hot days occurred each May. Then there's information on how much rain actually landed this month during recent years, as well as how often Oklahoma City had wet weather.

The climate data come from weather measurements made at Will Rogers World Airport near downtown Oklahoma City.

Temperature

May temperature averages by year in Oklahoma City
High °F	Low °F	Year	High °C	Low °C
78	59	2023	26	15
80	61	2022	27	16
74	57	2021	23	14
78	57	2020	26	14
77	57	2019	25	14
85	63	2018	29	17
80	55	2017	27	13
78	57	2016	25	14
76	59	2015	25	15
83	58	2014	28	15
77	56	2013	25	14
83	62	2012	28	17
80	58	2011	27	14
80	58	2010	27	15

Number of days in May when the temperature in Oklahoma City rose to at least 70 or 90 degrees Fahrenheit
Year	70 °F 21 °C	90 °F 32 °C
2023	29	0
2022	24	5
2021	25	0
2020	25	1
2019	26	0
2018	31	4
2017	29	1
2016	24	1
2015	27	0
2014	30	6
2013	26	0
2012	29	3
2011	27	5
2010	27	6

Rain

This table gives the total precipitation that fell on Oklahoma City during May in each year from 2010. The number of days with precipitation counts the days when rainfall amounted to 0.01 inches (0.3 millimeters) or more.

Total rainfall for May in Oklahoma City
Days	Year	Inches	Millimetres
11	2023	6.4	162
7	2022	7.4	187
11	2021	5.7	144
11	2020	4.1	104
15	2019	12.5	317
9	2018	4.3	109
7	2017	1.1	28
11	2016	2.6	67
20	2015	19.5	495
7	2014	4.4	113
12	2013	14.5	369
9	2012	3.6	91
6	2011	9.2	234
6	2010	2.3	58

Oklahoma City - Recent May Temperatures and Rainfall

Temperature

Rain

Reference

More on Weather in Oklahoma City