Charleston, South Carolina2017 Climate Data
North America Region, US
Detailed temperature analysis for 2017 with 365 daily measurements across 12 months.
Avg: 67.4°F
12 Months
365 Records
Year Average
67.4°F
2017
Highest
86.3°F
Lowest
31.5°F
Range
54.8°F
Monthly Temperature Progression - 2017
32°F
56°F
Jan
59°F
Feb
59°F
Mar
69°F
Apr
74°F
May
78°F
Jun
81°F
Jul
80°F
Aug
77°F
Sep
69°F
Oct
57°F
Nov
51°F
Dec
Below Freezing
|32°F (0°C)|Above Freezing
Monthly Details - 2017
January 2017
Average:55.5°F
Range:31.5°F - 68.1°F
Days:31 days
Records:31
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February 2017
Average:58.9°F
Range:45.0°F - 68.6°F
Days:28 days
Records:28
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March 2017
Average:58.7°F
Range:38.4°F - 72.7°F
Days:31 days
Records:31
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April 2017
Average:69.1°F
Range:56.8°F - 78.3°F
Days:30 days
Records:30
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May 2017
Average:73.8°F
Range:60.1°F - 81.5°F
Days:31 days
Records:31
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June 2017
Average:77.8°F
Range:66.9°F - 84.0°F
Days:30 days
Records:30
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July 2017
Average:80.9°F
Range:75.3°F - 86.0°F
Days:31 days
Records:31
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August 2017
Average:80.0°F
Range:72.7°F - 86.3°F
Days:31 days
Records:31
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September 2017
Average:76.5°F
Range:68.8°F - 82.0°F
Days:30 days
Records:30
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October 2017
Average:68.6°F
Range:46.9°F - 80.5°F
Days:31 days
Records:31
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November 2017
Average:57.1°F
Range:45.1°F - 69.8°F
Days:30 days
Records:30
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December 2017
Average:51.3°F
Range:36.9°F - 65.6°F
Days:31 days
Records:31
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2017 Climate Summary
The year 2017 in Charleston, South Carolina, US was characterized by an average temperature of 67.4°F, with temperatures ranging from a low of 31.5°F to a high of 86.3°F.
Temperature Analysis
- Annual Average: 67.4°F
- Temperature Extremes: 54.8°F range
- Data Coverage: 12 months with available observations
- Total Measurements: 365 daily records
Seasonal Patterns
January55.5°F
February58.9°F
March58.7°F
April69.1°F
... and 8 more months