April weather in Plano, TX
The average temperature in Plano in April is 65.1°F (54.8°F–75.4°F). Average precipitation: 3.52 inches.
April is a spring month in Plano, and is cooler than the annual average of 65.8°F. Daily temperatures swing about 20.6°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 12h 50m. For travel, April is one of the best months of the year to visit.
Avg High
75.4°F
Avg Low
54.8°F
Precipitation
3.52 in
Daylight
12h 50m
April records in Plano
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 87.1°F (2011) | 39.0°F (2021) | 0.97 in (1988) |
| April 2 | 91.0°F (2006) | 39.9°F (2018) | 1.23 in (2017) |
| April 3 | 91.0°F (2023) | 37.9°F (2009) | 1.45 in (1995) |
| April 4 | 91.0°F (2023) | 39.0°F (2020) | 2.40 in (2022) |
| April 5 | 91.9°F (2022) | 37.0°F (2011) | 1.66 in (2025) |
| April 6 | 82.9°F (2015) | 36.0°F (2009) | 1.60 in (2018) |
| April 7 | 90.0°F (1980) | 32.0°F (2018) | 2.10 in (2002) |
| April 8 | 93.0°F (2020) | 33.1°F (2018) | 2.27 in (1975) |
| April 9 | 88.0°F (2011) | 41.0°F (2010) | 1.32 in (2024) |
| April 10 | 88.0°F (2019) | 39.0°F (2013) | 1.40 in (2008) |
| April 11 | 86.0°F (2022) | 37.9°F (2013) | 3.50 in (1991) |
| April 12 | 84.9°F (2021) | 39.9°F (1980) | 1.83 in (1952) |
| April 13 | 91.9°F (2025) | 37.0°F (1980) | 2.00 in (2019) |
| April 14 | 87.1°F (2025) | 37.0°F (2008) | 1.24 in (2019) |
| April 15 | 88.0°F (1979) | 34.0°F (2014) | 2.20 in (1990) |
| April 16 | 95.0°F (2006) | 37.9°F (2018) | 1.47 in (1982) |
| April 17 | 99.0°F (2006) | 46.0°F (2021) | 2.06 in (2016) |
| April 18 | 99.0°F (2006) | 39.9°F (2020) | 1.65 in (1966) |
| April 19 | 89.1°F (2011) | 39.0°F (2013) | 1.85 in (1957) |
| April 20 | 88.0°F (1980) | 41.0°F (2021) | 2.25 in (2024) |
| April 21 | 86.0°F (1980) | 35.1°F (2021) | 2.00 in (1967) |
| April 22 | 90.0°F (2009) | 43.0°F (2024) | 2.10 in (1985) |
| April 23 | 87.1°F (2011) | 41.0°F (2013) | 2.75 in (1957) |
| April 24 | 90.0°F (1980) | 37.0°F (2013) | 2.90 in (1973) |
| April 25 | 88.0°F (1979) | 41.0°F (2021) | 2.20 in (1966) |
| April 26 | 87.1°F (1979) | 41.0°F (2021) | 4.10 in (1957) |
| April 27 | 89.1°F (2014) | 44.1°F (1979) | 4.25 in (1985) |
| April 28 | 88.0°F (2020) | 39.9°F (2008) | 4.78 in (1966) |
| April 29 | 93.9°F (1980) | 48.0°F (2010) | 2.33 in (1966) |
| April 30 | 86.0°F (2011) | 46.9°F (2017) | 2.53 in (1966) |