Whitmire, SC

Climate overview — based on NOAA 1991-2020 normals from UNION 8 S, SC US.

Cfa Humid subtropical climate 8a USDA hardiness Zone 8a

Year-round temperatures (°F)

20° 40° 60° 80° 100° J F M A M J J A S O N D
Avg high Avg low

Climate summary

Whitmire has an annual average temperature of 60.4°F with about 45.3 inches of precipitation per year and 1.9 inches of snow. The warmest month is July (average high 90.4°F), and the coldest is January (average low 29.0°F). March is typically the wettest month (4.29 in) and May the driest (3.13 in). Snow typically falls from January through March.

Annual swing
38.3°F
warmest to coldest month
Heating need
3,105
Cooling need
1,446

Best time to visit Whitmire

Full guide →

Climate change signal

All-time records →

38 of 366 (10.4%) of Whitmire'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.

1940s
2
1950s
97
1960s
55
1970s
59
1980s
40
1990s
22
2000s
37
2010s
42
2020s
12

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 52.9°F 29.0°F 41.0°F 4.19 in 0.9 in 9
February 57.3°F 32.1°F 44.7°F 3.61 in 0.6 in 9
March 64.6°F 37.6°F 51.1°F 4.29 in 0.4 in 10
April 74.0°F 46.5°F 60.3°F 3.75 in 8
May 80.6°F 55.4°F 68.0°F 3.13 in 8
June 87.1°F 64.6°F 75.8°F 4.09 in 10
July 90.4°F 68.3°F 79.3°F 3.67 in 9
August 88.7°F 67.3°F 78.0°F 3.99 in 9
September 83.2°F 61.1°F 72.1°F 3.37 in 7
October 73.7°F 47.8°F 60.7°F 3.33 in 7
November 63.4°F 37.0°F 50.2°F 3.56 in 8
December 55.4°F 31.7°F 43.5°F 4.27 in 10

Climate twins of Whitmire

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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