Springfield, Illinois2018 Climate Data
North America Region, US
Detailed temperature analysis for 2018 with 365 daily measurements across 12 months.
Avg: 54.4°F
12 Months
365 Records
Year Average
54.4°F
2018
Highest
87.3°F
Lowest
-3.8°F
Range
91.1°F
Monthly Temperature Progression - 2018
32°F
27°F
Jan
35°F
Feb
41°F
Mar
48°F
Apr
75°F
May
77°F
Jun
76°F
Jul
77°F
Aug
72°F
Sep
55°F
Oct
36°F
Nov
35°F
Dec
Below Freezing
|32°F (0°C)|Above Freezing
Monthly Details - 2018
January 2018
Average:27.0°F
Range:-3.8°F - 54.7°F
Days:31 days
Records:31
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February 2018
Average:34.5°F
Range:11.2°F - 60.9°F
Days:28 days
Records:28
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March 2018
Average:40.7°F
Range:30.3°F - 51.5°F
Days:31 days
Records:31
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April 2018
Average:47.7°F
Range:27.9°F - 69.5°F
Days:30 days
Records:30
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May 2018
Average:74.5°F
Range:66.9°F - 84.1°F
Days:31 days
Records:31
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June 2018
Average:76.9°F
Range:67.3°F - 85.6°F
Days:30 days
Records:30
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July 2018
Average:76.1°F
Range:66.0°F - 83.9°F
Days:31 days
Records:31
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August 2018
Average:76.5°F
Range:66.7°F - 83.7°F
Days:31 days
Records:31
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September 2018
Average:71.7°F
Range:53.4°F - 87.3°F
Days:30 days
Records:30
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October 2018
Average:55.0°F
Range:37.4°F - 76.9°F
Days:31 days
Records:31
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November 2018
Average:35.6°F
Range:19.0°F - 52.2°F
Days:30 days
Records:30
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December 2018
Average:34.6°F
Range:17.8°F - 48.9°F
Days:31 days
Records:31
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2018 Climate Summary
The year 2018 in Springfield, Illinois, US was characterized by an average temperature of 54.4°F, with temperatures ranging from a low of -3.8°F to a high of 87.3°F.
Temperature Analysis
- Annual Average: 54.4°F
- Temperature Extremes: 91.1°F range
- Data Coverage: 12 months with available observations
- Total Measurements: 365 daily records
Seasonal Patterns
January27.0°F
February34.5°F
March40.7°F
April47.7°F
... and 8 more months