May weather in Martha, OK
The average temperature in Martha in May is 69.4°F (55.9°F–82.8°F). Average precipitation: inches.
May is a spring month in Martha, and is warmer than the annual average of 60.4°F. Daily temperatures swing about 26.9°F between overnight low and afternoon high. Daylight averages about 13h 49m. For travel, May is a comfortable month to visit.
Avg High
82.8°F
Avg Low
55.9°F
Precipitation
in
Daylight
13h 49m
May records in Martha
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 98.1°F (2020) | 33.1°F (2017) | 2.26 in (2024) |
| May 2 | 102.9°F (2020) | 34.0°F (2013) | 0.30 in (2018) |
| May 3 | 96.1°F (2012) | 30.0°F (2013) | 0.82 in (2019) |
| May 4 | 104.0°F (2020) | 34.0°F (2013) | 1.15 in (2022) |
| May 5 | 102.9°F (2014) | 34.0°F (2013) | 1.48 in (2015) |
| May 6 | 102.0°F (2014) | 37.0°F (2013) | 1.64 in (2025) |
| May 7 | 99.0°F (2014) | 48.0°F (2010) | 2.74 in (2015) |
| May 8 | 106.0°F (2011) | 37.9°F (2010) | 2.12 in (2015) |
| May 9 | 105.1°F (2022) | 36.0°F (2020) | 0.65 in (2015) |
| May 10 | 100.0°F (2022) | 41.0°F (2019) | 1.37 in (2022) |
| May 11 | 93.9°F (2014) | 42.1°F (2010) | 1.06 in (2012) |
| May 12 | 95.0°F (2018) | 37.9°F (2013) | 0.39 in (2024) |
| May 13 | 98.1°F (2025) | 39.0°F (2021) | 1.20 in (2024) |
| May 14 | 96.1°F (2025) | 37.9°F (2014) | 0.49 in (2010) |
| May 15 | 93.9°F (2022) | 36.0°F (2014) | 0.64 in (2015) |
| May 16 | 90.0°F (2012) | 44.1°F (2011) | 1.46 in (2017) |
| May 17 | 98.1°F (2022) | 43.0°F (2009) | 0.25 in (2016) |
| May 18 | 102.9°F (2013) | 48.0°F (2009) | 1.05 in (2017) |
| May 19 | 102.0°F (2022) | 48.0°F (2019) | 1.53 in (2015) |
| May 20 | 99.0°F (2014) | 48.9°F (2009) | 1.38 in (2011) |
| May 21 | 95.0°F (2014) | 44.1°F (2017) | 0.36 in (2013) |
| May 22 | 97.0°F (2011) | 42.1°F (2022) | 2.28 in (2016) |
| May 23 | 97.0°F (2012) | 46.0°F (2017) | 2.85 in (2014) |
| May 24 | 100.0°F (2011) | 43.0°F (2017) | 1.86 in (2022) |
| May 25 | 97.0°F (2012) | 48.0°F (2022) | 2.08 in (2019) |
| May 26 | 97.0°F (2012) | 43.0°F (2022) | 0.59 in (2014) |
| May 27 | 102.0°F (2011) | 48.0°F (2022) | 0.07 in (2025) |
| May 28 | 100.0°F (2022) | 46.9°F (2009) | 4.53 in (2023) |
| May 29 | 100.9°F (2012) | 48.0°F (2009) | 0.47 in (2016) |
| May 30 | 99.0°F (2018) | 52.0°F (2009) | 0.81 in (2024) |
| May 31 | 104.0°F (2013) | 51.1°F (2015) | 2.06 in (2021) |