Macon, GA

Georgia · Records since 1892–2026

⛅ 91°F Feels like 100°
Currently in Macon
As of 2:30 PM EDT
🔥 7° below today's record of 98°F

Records for September 11

🔥 Record High

98°F

September 11, 2016

+9° from 89° normal

❄ Record Low

46°F

September 11, 1956

-20° from 66° normal
🌞 Normal high: 89°F 🌑 Normal low: 66°F 1991–2020 normals

All-Time Records — Macon

🔥
108°F
Hottest Day Ever
Jul 1, 2012
❄
-6°F
Coldest Day Ever
Jan 21, 1985
🌧
10.25"
Wettest Day Ever
Jul 5, 1994
☃
11.0"
Most Snow in One Day
Feb 9, 1973

First & Last Dates — Macon

How early and how late each seasonal turning point has ever arrived, across the full period of record

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Range ever recorded Normal date (1991–2020)
322 days
Longest growing season
1918
201 days
Shortest growing season
1987
230 days
Normal growing season
1991–2020 average

Top 10 Record Highs — September 11

# Temp Date
🏆 98°F September 11, 2016
2 98°F September 11, 1962
3 97°F September 11, 2019
4 97°F September 11, 2002
5 97°F September 11, 1983
6 97°F September 11, 1954
7 96°F September 11, 2018
8 96°F September 11, 2010
9 96°F September 11, 1985
10 96°F September 11, 1927

Top 5 Record Lows — September 11

# Temp Date
🥶 46°F September 11, 1956
2 48°F September 11, 1976
3 53°F September 11, 1969
4 53°F September 11, 1924
5 55°F September 11, 2012
About this data — Records are sourced from the NOAA Threadex dataset via RCC ACIS, a quality-controlled record for long-term climate stations. Threadex adjusts for station relocations and observation-time changes, making records comparable across all years since 1892–2026. Climate normals represent the 1991–2020 average.

Heat Wave Summary — Macon

threshold: 97°F (90th percentile of historical Jun–Aug highs)
4.9
Avg heat wave length
days (historical)
101°
Avg peak temp
during heat waves
78
Dangerous nights 2026
Overnights ≥ 70°F
0
Heat waves 2026
so far

Days ≥ 90°F Per Year

1897–2026
81
2026 so far
78
Avg/year 1970–2025
96
Avg/year (last 10 complete)
131
Most in a year (2019)

Average Daily High by Decade

Full year · complete decades only

Longest Heat Waves — Macon

# Dates Days Peak Avg High Avg Overnight Low
🏆 Jun 22, 1954 – Jul 8, 1954 17 106°F (Jun 28) 100°F 72°F
2 Jul 15, 1952 – Jul 31, 1952 17 105°F (Jul 24) 100°F 73°F
3 Jul 15, 1993 – Jul 30, 1993 16 102°F (Jul 19) 100°F 75°F
4 Jul 10, 2015 – Jul 24, 2015 15 103°F (Jul 21) 99°F 72°F
5 Jul 11, 1981 – Jul 24, 1981 14 102°F (Jul 15) 99°F 73°F
6 Jun 10, 1964 – Jun 22, 1964 13 103°F (Jun 21) 99°F 73°F
7 Jul 5, 1977 – Jul 17, 1977 13 102°F (Jul 8) 100°F 72°F
8 Jul 3, 1980 – Jul 13, 1980 11 108°F (Jul 13) 101°F 75°F
9 Sep 24, 2019 – Oct 4, 2019 11 103°F (Oct 4) 100°F 67°F
10 Aug 2, 2011 – Aug 12, 2011 11 102°F (Aug 8) 99°F 74°F

Heat Waves Per Year

Warm Summer Nights (Jun–Aug)

Nights where the overnight low exceeded the 1991–2020 normal low

47
2026 total
above-normal nights
43.1
Avg / summer
1970–2020
77
Most in a summer
2005

Above-Normal Summer Nights Per Year

Average June–August Low by Decade

Overnight lows · complete decades only

Precipitation

Annual totals and trend across the full period of record · see this year's standing →

Monthly Precipitation — Last 24 Months

Blue = actual · dashed line = monthly normal

Annual Precipitation Per Year (1892–2026)

Blue = above average · tan = below average · gold = 2026 (partial)
Since 1892, annual totals have trended +0.61" per decade, about +8.2" across the record.

Heavy Rain Days Per Year (≥ 1.0")

Compare year-to-year changes in days with heavy rainfall (≥ 1.0")

This Year — 2026

How Macon is tracking against normal, year to date

Daily High Temperature vs Normal

Above normal Below normal

128 of 253 days with data were above the 1991–2020 normal high for their date.

Precipitation, Year to Date

29.29"
2026 YTD
Normal: 33.93"
-4.64"
0.35"
September so far
September normal: 3.66"
-3.31"
7
2026 heavy rain days
Days with ≥ 1.0"

Accumulation vs. Normal

Running total since Jan 1 against the normal pace for the same date · Macon is 4.64" behind the normal pace

Period Review — Sep 1 – Sep 10, 2026

Any window, evaluated against every other year on record — 10 days

Quick picks: Last 7 days Last 30 days Last 90 days This month
Seasons: Spring (Mar–May) Summer (Jun–Aug) Fall (Sep–Nov)
81.9°F
Average temperature
11th-warmest of 130
+4.1°
vs. average
Normal: 77.8°F (1991–2020)
0.35"
Precipitation
60th-driest of 131
-0.77"
vs. average
Normal: 1.12" · 31% of normal

Average Temperature by Year — Sep 1 – Sep 10

1897–2026 · 2026 highlighted · trend -0.06° per decade (cooling since 1897)

Precipitation by Year — Sep 1 – Sep 10

1893–2026 · 2026 highlighted · trend +0.02" per decade (wetter since 1893)

Warmest Sep 1 – Sep 10 on Record

# Year Avg Temp
1 1925 86.6°F
2 1980 83.9°F
3 1990 83.2°F
4 1921 83.1°F
5 1941 82.9°F
6 1970 82.9°F
7 1947 82.8°F
8 1899 82.5°F
9 2019 82.4°F
10 2018 82.2°F

Coolest Sep 1 – Sep 10 on Record

# Year Avg Temp
1 1967 71.5°F
2 2017 72.9°F
3 1918 73.1°F
4 1924 73.4°F
5 1974 73.4°F
6 1988 73.5°F
7 1994 73.9°F
8 1934 73.9°F
9 2025 74.0°F
10 1995 74.2°F

Wettest Sep 1 – Sep 10 on Record

# Year Total
1 2000 6.47"
2 2004 6.44"
3 1988 4.92"
4 1998 4.84"
5 1926 4.75"
6 1986 3.92"
7 2001 3.63"
8 1933 2.70"
9 1928 2.60"
10 1974 2.42"

Driest Sep 1 – Sep 10 on Record

# Year Total
1 2010 0.00"
2 2005 0.00"
3 2002 0.00"
4 1990 0.00"
5 1989 0.00"
6 1963 0.00"
7 1952 0.00"
8 1941 0.00"
9 1939 0.00"
10 1919 0.00"
About this data. Pick any start and end date and this becomes the same kind of review as the Month and Fall tabs, just for exactly the window you asked for — the generalized version of the same engine, evaluated across every year on record. Average temperature is the mean of each day's (high + low) / 2; precipitation is the sum of daily totals. A year missing more than about a fifth of the window's days is excluded from the temperature ranking; any missing day excludes a year from the precipitation ranking, since an unreported day is unreported rain. Ranges that cross from December into January aren't supported yet. Normals are the 1991–2020 mean for the same window.
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