January weather in Port St. Lucie, FL
The average temperature in Port St. Lucie in January is °F (°F–°F). Average precipitation: 2.86 inches.
January is a winter month in Port St. Lucie, and is cooler than the annual average of 0°F. Daylight averages about 10h 27m.
Avg High
°F
Avg Low
°F
Precipitation
2.86 in
Daylight
10h 27m
January records in Port St. Lucie
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 86.0°F (2016) | 41.0°F (2018) | 0.00 in (2000) |
| January 2 | 88.0°F (2008) | 34.0°F (2001) | 0.98 in (2003) |
| January 3 | 84.9°F (2017) | 33.1°F (2008) | 0.68 in (2002) |
| January 4 | 84.9°F (2017) | 28.9°F (2002) | 0.15 in (2019) |
| January 5 | 82.9°F (2017) | 24.1°F (2001) | 0.11 in (2000) |
| January 6 | 82.9°F (2015) | 30.0°F (1999) | 1.50 in (1999) |
| January 7 | 82.9°F (2007) | 30.0°F (2002) | 1.53 in (2016) |
| January 8 | 81.0°F (2007) | 28.0°F (2001) | 0.10 in (2009) |
| January 9 | 82.0°F (2007) | 26.1°F (2002) | 0.20 in (2014) |
| January 10 | 80.1°F (2000) | 25.0°F (2002) | 6.55 in (2014) |
| January 11 | 79.0°F (2000) | 26.1°F (2002) | 0.90 in (2022) |
| January 12 | 80.1°F (2008) | 37.0°F (2004) | 0.03 in (2024) |
| January 13 | 82.9°F (2014) | 37.9°F (2004) | 0.14 in (2015) |
| January 14 | 81.0°F (2019) | 34.0°F (2004) | 0.69 in (2008) |
| January 15 | 79.0°F (2017) | 35.1°F (2004) | 0.93 in (2002) |
| January 16 | 80.1°F (2017) | 34.0°F (2003) | 0.05 in (2015) |
| January 17 | 82.0°F (2007) | 36.0°F (2003) | 0.87 in (2022) |
| January 18 | 80.1°F (2017) | 32.0°F (2003) | 0.84 in (2005) |
| January 19 | 82.0°F (2017) | 30.9°F (2018) | 0.20 in (1999) |
| January 20 | 82.0°F (2008) | 39.0°F (2004) | 0.00 in (1999) |
| January 21 | 82.0°F (2017) | 27.0°F (2003) | 0.31 in (2022) |
| January 22 | 84.0°F (2001) | 28.0°F (2009) | 0.59 in (2001) |
| January 23 | 86.0°F (2017) | 30.0°F (2003) | 0.43 in (2001) |
| January 24 | 81.0°F (2002) | 25.0°F (2003) | 1.36 in (2000) |
| January 25 | 82.9°F (2002) | 28.0°F (2003) | 0.76 in (2019) |
| January 26 | 81.0°F (1999) | 30.0°F (2004) | 0.24 in (2007) |
| January 27 | 82.9°F (2017) | 28.9°F (2000) | 0.09 in (2022) |
| January 28 | 82.9°F (2002) | 30.0°F (2000) | 0.45 in (2008) |
| January 29 | 82.0°F (2009) | 36.0°F (2003) | 0.04 in (1999) |
| January 30 | 84.0°F (2009) | 37.0°F (2004) | 0.62 in (2014) |
| January 31 | 84.0°F (2009) | 34.0°F (2017) | 0.72 in (2014) |