Monthly outlook for North Clayton, GA: average high 97.4°, average low 76.4°. That is 6.2° above the climate normal for August. Precipitation is expected on 7 days (about 0.6 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 22 August (105.5°), the coolest 9 August (71.3°).
97.4°/76.4°
Average high / low
+6.2°
Above normal
7 / 7
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
96.5°
86.2°
+5.7°
19 August – 28 August
99°
86.1°
+7.1°
29 August – 7 September
at normal
83.8°
—
August records over 66 years
101.3°10 August 2007All-time high
57.4°29 August 1967All-time low
Climate normals and records are computed from the nearest reference point — Decatur (13 mi).
Mon, 1094° / 74°0.06
94 °
North Clayton, Monday, 10 August
Light rain. High 94°, low 74°.
Pressure30.12 inHg
Wind3.8 mph W
Humidity49%
Visibility6.2 mi
Dew point68°
Tue, 1194° / 76°0
94 °
North Clayton, Tuesday, 11 August
Clear. High 94°, low 76°.
Pressure30.06 inHg
Wind6.3 mph W
Humidity44%
Visibility6.2 mi
Dew point66°
Wed, 1296° / 77°0.02
96 °
North Clayton, Wednesday, 12 August
Light rain. High 96°, low 77°.
Pressure30.00 inHg
Wind9.5 mph W
Humidity51%
Visibility6.2 mi
Dew point69°
Thu, 1394° / 75°0.07
94 °
North Clayton, Thursday, 13 August
Light rain. High 94°, low 75°.
Pressure29.97 inHg
Wind10.2 mph W
Humidity46%
Visibility—
Dew point66°
Fri, 1496° / 76°0.12
96 °
North Clayton, Friday, 14 August
Light rain. High 96°, low 76°.
Pressure30.06 inHg
Wind8.8 mph W
Humidity39%
Visibility—
Dew point65°
Sat, 1599° / 77°0.05
99 °
North Clayton, Saturday, 15 August
Light rain. High 99°, low 77°.
Pressure30.09 inHg
Wind9.8 mph E
Humidity35%
Visibility—
Dew point64°
Sun, 16100° / 73°0.06
100 °
North Clayton, Sunday, 16 August
Light rain. High 100°, low 73°.
Pressure30.09 inHg
Wind8.4 mph NW
Humidity34%
Visibility—
Dew point62°
Mon, 17103° / 79°0
103 °
North Clayton, Monday, 17 August
Overcast. High 103°, low 79°.
Pressure29.94 inHg
Wind11.6 mph NW
Humidity27%
Visibility—
Dew point59°
Tue, 1896° / 79°0.01
96 °
North Clayton, Tuesday, 18 August
Light rain. High 96°, low 79°.
Pressure29.94 inHg
Wind11.7 mph NW
Humidity36%
Visibility—
Dew point62°
Wed, 1994° / 76°0
94 °
North Clayton, Wednesday, 19 August
Partly cloudy. High 94°, low 76°.
Pressure30.00 inHg
Wind7.7 mph SE
Humidity41%
Visibility—
Dew point64°
Thu, 2098° / 78°0.01
98 °
North Clayton, Thursday, 20 August
Light rain. High 98°, low 78°.
Pressure30.00 inHg
Wind6.7 mph SE
Humidity35%
Visibility—
Dew point62°
Fri, 21105° / 79°0.15
105 °
North Clayton, Friday, 21 August
Rain. High 105°, low 79°.
Pressure29.94 inHg
Wind4.6 mph W
Humidity30%
Visibility—
Dew point62°
Sat, 22105° / 79°0.04
105 °
North Clayton, Saturday, 22 August
Light rain. High 105°, low 79°.
Pressure29.85 inHg
Wind19.3 mph NE
Humidity26%
Visibility—
Dew point61°
Sun, 2397° / 76°0.04
97 °
North Clayton, Sunday, 23 August
Light rain. High 97°, low 76°.
Pressure29.91 inHg
Wind8.7 mph E
Humidity41%
Visibility—
Dew point66°
Mon, 2494° / 77°0.02
94 °
North Clayton, Monday, 24 August
Light rain. High 94°, low 77°.
Pressure30.03 inHg
Wind6.6 mph SE
Humidity46%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2585° / 69°0.17
85 °
North Clayton, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.17 in
Chance of precipitation43%
Record high95° (2023)
Record low59° (1969)
Wed, 2686° / 69°0.13
86 °
North Clayton, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.13 in
Chance of precipitation37%
Record high98° (2011)
Record low60° (2013)
Thu, 2786° / 69°0.09
86 °
North Clayton, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.09 in
Chance of precipitation25%
Record high96° (2023)
Record low59° (2025)
Fri, 2886° / 70°0.1
86 °
North Clayton, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.1 in
Chance of precipitation32%
Record high95° (1987)
Record low63° (2025)
Sat, 2986° / 69°0.07
86 °
North Clayton, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.07 in
Chance of precipitation33%
Record high97° (1990)
Record low57° (1967)
Sun, 3084° / 69°0.12
84 °
North Clayton, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.12 in
Chance of precipitation45%
Record high93° (1998)
Record low59° (1992)
Mon, 3184° / 69°0.17
84 °
North Clayton, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.17 in
Chance of precipitation48%
Record high96° (1970)
Record low59° (1986)
Tue, 0184° / 69°0.11
84 °
North Clayton, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.11 in
Chance of precipitation45%
Record high95° (1970)
Record low61° (1968)
Wed, 0284° / 68°0.12
84 °
North Clayton, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.12 in
Chance of precipitation33%
Record high96° (1970)
Record low59° (1968)
Thu, 0384° / 68°0.12
84 °
North Clayton, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.12 in
Chance of precipitation40%
Record high95° (2011)
Record low58° (1967)
Fri, 0483° / 68°0.16
83 °
North Clayton, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.16 in
Chance of precipitation38%
Record high95° (2019)
Record low58° (1994)
Sat, 0583° / 67°0.12
83 °
North Clayton, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.12 in
Chance of precipitation35%
Record high94° (1999)
Record low57° (1967)
Sun, 0683° / 67°0.07
83 °
North Clayton, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.07 in
Chance of precipitation32%
Record high94° (1999)
Record low57° (1984)
Mon, 0783° / 67°0.13
83 °
North Clayton, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.13 in
Chance of precipitation25%
Record high95° (1990)
Record low53° (2017)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for North Clayton, GA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in North Clayton, GA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.