Smithsburg, MD
Climate overview — based on NOAA 1991-2020 normals from SMITHSBURG 2NW, MD US.
Year-round temperatures (°F)
Avg high
Avg low
Climate summary
Smithsburg has an annual average temperature of 52.3°F with about 0 inches of precipitation per year. The warmest month is July (average high 85.7°F), and the coldest is January (average low 22.1°F).
Pleasant months
1 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
43.8°F
warmest to coldest month
Best time to visit Smithsburg
Full guide →Climate change signal
All-time records →80 of 366 (21.9%) of Smithsburg's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 2000s | 218 | |
| 2010s | 148 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 38.6°F | 22.1°F | 30.3°F | in | — | — |
| February | 42.1°F | 22.4°F | 32.3°F | in | — | — |
| March | 50.6°F | 29.2°F | 39.9°F | in | — | — |
| April | 63.4°F | 38.8°F | 51.1°F | in | — | — |
| May | 72.4°F | 49.2°F | 60.8°F | in | — | — |
| June | 81.3°F | 58.6°F | 70.0°F | in | — | — |
| July | 85.7°F | 62.6°F | 74.1°F | in | — | — |
| August | 83.8°F | 60.9°F | 72.3°F | in | — | — |
| September | 77.0°F | 53.7°F | 65.3°F | in | — | — |
| October | 65.5°F | 42.0°F | 53.7°F | in | — | — |
| November | 53.0°F | 32.4°F | 42.7°F | in | — | — |
| December | 43.3°F | 25.8°F | 34.5°F | in | — | — |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when