April weather in Mertzon, TX
The average temperature in Mertzon in April is 64.0°F (48.5°F–79.5°F). Average precipitation: 1.57 inches.
April is a spring month in Mertzon, and is warmer than the annual average of 63.9°F. Daily temperatures swing about 31°F between overnight low and afternoon high. Daylight averages about 12h 46m. For travel, April is a comfortable month to visit.
Avg High
79.5°F
Avg Low
48.5°F
Precipitation
1.57 in
Daylight
12h 46m
April records in Mertzon
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 93.9°F (2012) | 28.0°F (2021) | 0.03 in (2015) |
| April 2 | 90.0°F (2014) | 28.0°F (2021) | 0.58 in (2017) |
| April 3 | 95.0°F (2011) | 30.0°F (2010) | 1.25 in (2013) |
| April 4 | 96.1°F (2011) | 30.9°F (2009) | 0.15 in (2022) |
| April 5 | 90.0°F (2009) | 30.9°F (2011) | 0.97 in (2015) |
| April 6 | 93.0°F (2022) | 33.1°F (2017) | 0.01 in (2014) |
| April 7 | 97.0°F (2011) | 24.1°F (2009) | 0.24 in (2014) |
| April 8 | 91.9°F (2011) | 23.0°F (2009) | 1.01 in (2012) |
| April 9 | 97.0°F (2018) | 25.0°F (2010) | 0.00 in (2009) |
| April 10 | 97.0°F (2011) | 34.0°F (2022) | 0.40 in (2023) |
| April 11 | 95.0°F (2014) | 33.1°F (2013) | 0.01 in (2011) |
| April 12 | 96.1°F (2014) | 34.0°F (2013) | 0.83 in (2020) |
| April 13 | 104.0°F (2018) | 37.0°F (2020) | 1.37 in (2016) |
| April 14 | 91.0°F (2014) | 34.0°F (2020) | 0.01 in (2015) |
| April 15 | 91.9°F (2013) | 24.1°F (2014) | 0.08 in (2010) |
| April 16 | 96.1°F (2022) | 24.1°F (2014) | 2.17 in (2010) |
| April 17 | 95.0°F (2013) | 32.0°F (2011) | 1.63 in (2016) |
| April 18 | 104.0°F (2018) | 39.9°F (2012) | 0.21 in (2013) |
| April 19 | 97.0°F (2011) | 34.0°F (2013) | 0.21 in (2016) |
| April 20 | 95.0°F (2011) | 33.1°F (2013) | 0.40 in (2014) |
| April 21 | 97.0°F (2022) | 34.0°F (2021) | 0.36 in (2011) |
| April 22 | 93.9°F (2009) | 34.0°F (2021) | 0.00 in (2009) |
| April 23 | 95.0°F (2009) | 36.0°F (2017) | 0.41 in (2010) |
| April 24 | 93.0°F (2014) | 35.1°F (2013) | 0.01 in (2009) |
| April 25 | 100.9°F (2018) | 35.1°F (2013) | 0.48 in (2015) |
| April 26 | 102.0°F (2012) | 33.1°F (2018) | 0.12 in (2022) |
| April 27 | 100.9°F (2012) | 34.0°F (2018) | 1.21 in (2009) |
| April 28 | 93.9°F (2021) | 39.0°F (2011) | 0.01 in (2009) |
| April 29 | 91.9°F (2017) | 36.0°F (2015) | 0.18 in (2021) |
| April 30 | 97.0°F (2022) | 36.0°F (2015) | 0.17 in (2021) |