As of 17:38 CDT

New Johnsonville, TN weather in August

82°

New Johnsonville, Sunday, 9 August, 17:38

Overcast. Feels like 87°. High 89°, low 70°.

Pressure30.00 inHg

Wind4.4 mph S

Humidity68%

Visibility6.2 mi

Dew point71°

See detailed hourly forecast

In August, New Johnsonville, TN averages a high of 87.6° and a low of 71.5°. About 3.3 inches of precipitation fall over the month (10 wet days). The record high is 106.2° (2011) and the record low 56.1° (1986). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	87.8°	72°	30%	100.4° (2011)	61.2° (1971)
2	87.6°	71.6°	22%	101.7° (2011)	64.8° (1992)
3	88.7°	72°	32%	106.2° (2011)	63.3° (1976)
4	87.8°	72.3°	42%	101.7° (1964)	62.4° (1976)
5	87.4°	72°	38%	99° (2010)	61.9° (1974)
6	87.8°	72°	38%	97.7° (1983)	63° (1994)
7	87.3°	72°	32%	97.7° (2007)	60.1° (2004)
8	88°	72°	32%	100.4° (2007)	60.6° (1989)
9	88°	72.3°	50%	101.7° (2007)	58.6° (1989)
10	87.8°	72.3°	40%	99.3° (2007)	61.7° (1976)
11	87.3°	71.8°	37%	98.6° (2007)	61.2° (1967)
12	86.9°	71.1°	32%	100.8° (2007)	59° (1967)
13	86.7°	70.9°	40%	101.1° (2007)	57° (2004)
14	87.1°	70.9°	30%	100.4° (2007)	57° (2004)
15	87.6°	71.1°	27%	105.6° (2007)	57.9° (2004)
16	87.6°	71.8°	33%	103.3° (2007)	59.2° (2004)
17	88.2°	72°	37%	101.1° (2000)	60.8° (1964)
18	88°	72.1°	28%	100.8° (2007)	63.3° (1976)
19	88.5°	72.3°	32%	100° (1962)	64° (1989)
20	87.8°	72°	38%	98.6° (1962)	62.8° (1991)
21	87.4°	71.4°	35%	98.8° (1980)	61° (2024)
22	87.4°	71.1°	22%	99.9° (1983)	60.6° (1961)
23	87.4°	71.2°	28%	100.8° (2007)	61.7° (2009)
24	87.8°	71.1°	23%	99.7° (2007)	59.4° (1997)
25	88°	70.9°	20%	98.4° (2023)	61.7° (2015)
26	88.2°	71.6°	28%	96.6° (1990)	60.8° (2015)
27	88.2°	71.2°	22%	98.6° (1990)	59.2° (2025)
28	87.4°	71.1°	30%	100.8° (1990)	60.6° (1968)
29	86.7°	71.1°	43%	99.3° (2000)	56.1° (1986)
30	86.2°	70.7°	37%	95.9° (2024)	60.6° (1988)
31	85.8°	70.2°	37%	97.5° (2011)	60.3° (1988)