Williamsburg, KY

Climate overview — based on NOAA 1991-2020 normals from WILLIAMSBURG, KY US.

Cfa Humid subtropical climate 7b USDA hardiness Zone 7b

Year-round temperatures (°F)

20° 40° 60° 80° J F M A M J J A S O N D
Avg high Avg low

Climate summary

Williamsburg has an annual average temperature of 55.6°F with about 52 inches of precipitation per year and 11.2 inches of snow. The warmest month is July (average high 87.1°F), and the coldest is January (average low 24.8°F). December is typically the wettest month (5.17 in) and October the driest (2.53 in). Snow typically falls from December through March.

Pleasant months
2 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
40.3°F
warmest to coldest month
Heating need
4,227
Cooling need
852

Best time to visit Williamsburg

Full guide →

Climate change signal

All-time records →

0 of 366 (0%) of Williamsburg'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.

1950s
33
1960s
126
1970s
43
1980s
78
1990s
70
2000s
16

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 45.3°F 24.8°F 35.0°F 4.20 in 4.1 in 13
February 49.2°F 26.6°F 37.9°F 4.54 in 2.6 in 12
March 59.3°F 33.0°F 46.1°F 5.06 in 2.0 in 13
April 68.8°F 41.0°F 54.9°F 4.96 in 11
May 76.5°F 52.1°F 64.3°F 4.89 in 12
June 84.4°F 60.6°F 72.5°F 4.67 in 12
July 87.1°F 63.4°F 75.3°F 4.57 in 11
August 84.6°F 62.3°F 73.5°F 4.19 in 9
September 79.5°F 54.7°F 67.1°F 3.96 in 8
October 69.6°F 44.0°F 56.8°F 2.53 in 8
November 58.3°F 33.3°F 45.8°F 3.23 in 10
December 48.7°F 27.8°F 38.3°F 5.17 in 2.5 in 12

Climate twins of Williamsburg

Why these? →

The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).

Frost dates
Last spring / first fall frost
All-time records
Hottest, coldest, wettest
Planting calendar
What to plant, and when

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