National Weather Service United States Department of Commerce

January 2023 Climate Summary

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Temperatures through the month of January were nearly 6 degrees above normal. Precipitation through the month of January was around 3.5 inches above normal.

Below are the overview stats for January 2023 for our 9 climate sites.

 

January 2023 Climate Averages
Climate Site
January Temp (°F)
Average Temp 
Departure from normal
Athens
49.3
 
44.3
+5.0
Atlanta
51.7
44.8
+6.9
Columbus
52.7
48.5
+4.2
Macon
52.3
47.6
+4.7
Dekalb Peachtree Arpt
48.8
42.3
+6.5
Fulton Co Arpt
49.7
43.6
+6.1
Gainesville
48.1
42.4
+5.7
Peachtree City
50.9
44.9
+6.0
Rome
48.9
42.3
+6.6

 

 

January 2023 Temperature Climate Statistics

Climate Site

Maximum Temperature

Max T Date

Minimum Temperature
Min T Date
Athens
73*
1/19
25
1/15
Atlanta
74*
1/2
29
1/15
Columbus
76
1/2
28
1/24, 28
Macon
76
1/3, 12
25
1/15, 28
Dekalb Peachtree Arpt
71
1/19
25
1/24
Fulton Co Arpt
73
1/19
24
1/24
Gainesville
70
1/19
25
1/15
Peachtree City
77
1/2
26
1/24, 28
Rome
73
1/2
24
1/24

*Indicates a daily record was set

 

January 2023  Precipitation Climate Statistics

Climate Site

Total Precipitation

Average Precipitation

DFN (Departure

From Normal)
Athens
9.00
4.36
+4.64
Atlanta
7.23
4.59
+2.64
Columbus
7.88
4.24
+3.59
Macon
8.74
4.32
+4.42
Dekalb Peachtree Arpt
8.48
4.57
+3.91
Fulton County Arpt
7.84
4.25
+3.59
Gainesville
9.54
4.95
+4.59
Peachtree City
6.38
4.29
+2.09
Rome
8.23
4.99
+3.24

 

January 2023  Precipitation Climate Statistics

Climate Site

Maximum Daily Precip (in inches)

Max P Date

Athens
3.71*
1/4
Atlanta
4.39*
1/4
Columbus
4.25
1/4
Macon
5.09
1/4
Dekalb Peachtree Arpt
3.51
1/4
Fulton Co Arpt
2.09
1/4
Gainesville
3.19
1/4
Peachtree City
2.27
1/4
Rome
3.35
1/4

*Indicates a daily record was set

 

Data prepared by NWS Peachtree City/Atlanta

Click the links below to explore the temperature and precipitation data across north and central Georgia for the month of January.

Temperature Maps Precipitation Maps
Temperature Graphs Precipitation Graphs

 

 

Temperature Maps

  • /images/ffc/climate/2023JanuaryClimate/T_AVG.png
  • /images/ffc/climate/2023JanuaryClimate/T_DFM.png
  • /images/ffc/climate/2023JanuaryClimate/MAX_AVG.png
  • /images/ffc/climate/2023JanuaryClimate/MAX_DFM.png
  • /images/ffc/climate/2023JanuaryClimate/MIN_AVG.png
  • /images/ffc/climate/2023JanuaryClimate/MIN_DFM.png

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Precipitation Maps

  • /images/ffc/climate/2023JanuaryClimate/AVG_P.png
  • /images/ffc/climate/2023JanuaryClimate/P_DFM.png
  • /images/ffc/climate/2023JanuaryClimate/P_POM.png

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Temperature Graphs

  • /images/ffc/climate/2023JanuaryClimate/AHN_T.png
  • /images/ffc/climate/2023JanuaryClimate/ATL_T.png
  • /images/ffc/climate/2023JanuaryClimate/CSG_T.png
  • /images/ffc/climate/2023JanuaryClimate/MCN_T.png
  • /images/ffc/climate/2023JanuaryClimate/PDK_T.png
  • /images/ffc/climate/2023JanuaryClimate/FTY_T.png
  • /images/ffc/climate/2023JanuaryClimate/GVL_T.png
  • /images/ffc/climate/2023JanuaryClimate/RMG_T.png
  • /images/ffc/climate/2023JanuaryClimate/FFC_T.png

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Precipitation Graphs

  • /images/ffc/climate/2023JanuaryClimate/AHN_P.png
  • /images/ffc/climate/2023JanuaryClimate/ATL_P.png
  • /images/ffc/climate/2023JanuaryClimate/CSG_P.png
  • /images/ffc/climate/2023JanuaryClimate/MCN_P.png
  • /images/ffc/climate/2023JanuaryClimate/PDK_P.png
  • /images/ffc/climate/2023JanuaryClimate/FTY_P.png
  • /images/ffc/climate/2023JanuaryClimate/GVL_P.png
  • /images/ffc/climate/2023JanuaryClimate/RMG_P.png
  • /images/ffc/climate/2023JanuaryClimate/FFC_P.png

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Temperature and precipitation records at our 4 main climate sites are located below.

January 2023 Climate Records
Date
Type
Location
Records set over a 24 hour period
1/19
High T
Athens
A record high Temperature of 73° breaks the old record of 72° set in 1949. 
1/2
High T
Atlanta
A record high Temperature of 74° breaks the old record of 73° set in 2022. 

 

January 2023 Climate Records
Date
Type
Location
Records set over a 24 hour period
1/4
Precip
Athens
A record 24 hour rainfall total was set at 3.71". This breaks the old record of 1.48" set in 1886. 
1/22
Precip
Atlanta
A record 24 hour rainfall total was set at 2.04". This breaks the old record of 1.94" set in 2016. 
1/3
Precip
Atlanta
A record 24 hour rainfall total was set at 1.38". This breaks the old record of 1.18" set in 1906. 

Larger events that occurred across north and central Georgia this past January can be found here.

 

More information to be released following the completion of the event page for January 12th

The February climate outlook is below.

February Outlook

 

Based on the Climate Prediction Center's outlook for February, northeast Georgia has a 40% to 50% chance of above normal temperatures.  The remainder of Georgia has a 50% to 60% chance of above normal temperatures.  For precipitation, northeast Georgia has a 40% to 50% chance of above normal precipitation while central Georgia has a 33% to 40% chance of above normal precipitation.