Allison Gap CDP, Virginia

Official LSAD Designation: Allison Gap CDP • Census GEOID: 5101240 • Smyth County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Allison Gap CDP.

Reference Weather Station: SALTVILLE 1N, VA US (ID: USC00447506) • Located 1.1 miles from community center • Elevation: 528.2 m

Month	Average High (°F)	Average Low (°F)	Mean Temp (°F)	Precipitation (in)
January	44.2°	23.2°	33.7°	3.80"
February	48.0°	25.3°	36.6°	3.77"
March	56.9°	31.0°	44.0°	4.35"
April	67.5°	39.0°	53.2°	4.28"
May	75.0°	48.9°	62.0°	4.30"
June	81.5°	57.5°	69.5°	4.39"
July	84.4°	61.8°	73.1°	5.14"
August	83.7°	60.6°	72.2°	4.53"
September	79.0°	54.0°	66.5°	3.46"
October	68.8°	41.2°	55.0°	2.97"
November	57.5°	30.6°	44.0°	3.04"
December	47.6°	26.1°	36.8°	4.12"

2010–2025, completed calendar years only.

NOAA station SALTVILLE 1N, VA US (ID: USC00447506) • 1.1 miles from community center .

This is the same reference station used for monthly normals.

Show annual mean of daily highs and lows

Annual mean Annual mean of daily highs Annual mean of daily lows

Annual temperature data table (°F)

Annual station temperatures, 2010–2025. Unavailable means no reported value.
Year	Annual mean (°F)	Annual mean of daily highs (°F)	Annual mean of daily lows (°F)
2010	53.0	65.3	40.7
2011	54.4	66.8	41.9
2012	54.9	67.7	42.2
2013	52.6	63.9	41.3
2014	52.0	64.2	39.9
2015	54.6	66.5	42.7
2016	Unavailable	67.9	Unavailable
2017	55.1	67.2	42.9
2018	Unavailable	Unavailable	Unavailable
2019	55.7	67.9	43.5
2020	54.9	66.5	43.3
2021	54.4	67.0	41.8
2022	53.7	66.5	41.0
2023	55.0	67.6	42.4
2024	55.5	68.3	42.6
2025	54.0	66.6	41.5

Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.