May weather in Fort Laramie, WY
The average temperature in Fort Laramie in May is 55.8°F (40.6°F–71.0°F). Average precipitation: 2.93 inches. Average snowfall is 0.6 inches.
May is a spring month in Fort Laramie, and is warmer than the annual average of 49.1°F. Daily temperatures swing about 30.4°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 24m. For travel, May is a comfortable month to visit.
Avg High
71.0°F
Avg Low
40.6°F
Precipitation
2.93 in
Snow
0.6 in
May records in Fort Laramie
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 89.1°F (1992) | 19.9°F (2005) | 0.78 in (2018) |
| May 2 | 80.1°F (1992) | 18.0°F (2005) | 0.81 in (2022) |
| May 3 | 82.0°F (2023) | 18.0°F (2005) | 1.72 in (2001) |
| May 4 | 82.0°F (2023) | 19.0°F (2008) | 0.55 in (2023) |
| May 5 | 91.0°F (2000) | 25.0°F (1996) | 0.70 in (2001) |
| May 6 | 93.0°F (2000) | 26.1°F (2013) | 1.00 in (2007) |
| May 7 | 86.0°F (2004) | 26.1°F (1999) | 0.73 in (2025) |
| May 8 | 90.0°F (1992) | 18.0°F (2010) | 2.45 in (1995) |
| May 9 | 86.0°F (1992) | 18.0°F (2010) | 0.75 in (2022) |
| May 10 | 86.0°F (2004) | 19.0°F (2002) | 1.02 in (2015) |
| May 11 | 89.1°F (2025) | 23.0°F (2015) | 0.51 in (1991) |
| May 12 | 90.0°F (2025) | 23.0°F (2015) | 1.52 in (2023) |
| May 13 | 89.1°F (2007) | 24.1°F (2000) | 0.43 in (2011) |
| May 14 | 90.0°F (2001) | 26.1°F (2002) | 0.68 in (2023) |
| May 15 | 90.0°F (2013) | 26.1°F (2008) | 0.75 in (2017) |
| May 16 | 87.1°F (1996) | 28.9°F (2004) | 2.08 in (1991) |
| May 17 | 93.9°F (1996) | 28.9°F (1990) | 0.70 in (1991) |
| May 18 | 87.1°F (1992) | 30.9°F (2016) | 1.25 in (2000) |
| May 19 | 93.0°F (1992) | 27.0°F (1997) | 2.75 in (2018) |
| May 20 | 93.0°F (1992) | 21.0°F (2003) | 1.12 in (1995) |
| May 21 | 91.9°F (2005) | 21.0°F (2003) | 0.88 in (2019) |
| May 22 | 91.9°F (2005) | 28.0°F (2022) | 0.70 in (1992) |
| May 23 | 91.9°F (2012) | 28.9°F (2019) | 1.21 in (2018) |
| May 24 | 84.9°F (2003) | 30.9°F (2007) | 1.15 in (1996) |
| May 25 | 84.9°F (2003) | 27.0°F (2001) | 1.03 in (1997) |
| May 26 | 89.1°F (2018) | 28.9°F (2004) | 0.47 in (2015) |
| May 27 | 89.1°F (1993) | 36.0°F (2002) | 1.80 in (1996) |
| May 28 | 89.1°F (2006) | 28.9°F (2005) | 1.82 in (2019) |
| May 29 | 91.9°F (2000) | 30.9°F (2012) | 1.31 in (2018) |
| May 30 | 98.1°F (2003) | 30.9°F (1999) | 0.65 in (1997) |
| May 31 | 95.0°F (2002) | 33.1°F (2004) | 1.00 in (2005) |