As of 21:51 EDT

Johnson City, TN weather in May

70°

Johnson City, Saturday, 8 August, 21:51

Overcast. Feels like 70°. High 84°, low 69°.

Pressure30.15 inHg

Wind3.4 mph SE

Humidity71%

Visibility6.2 mi

Dew point60°

See detailed hourly forecast

In May, Johnson City, TN averages a high of 72.6° and a low of 53.6°. About 4.4 inches of precipitation fall over the month (14 wet days). The record high is 92.7° (2022) and the record low 30.7° (1966). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	70.5°	51.1°	35%	82.9° (2019)	36.1° (1963)
2	70.3°	50.7°	42%	84.2° (2024)	33.6° (1963)
3	68.7°	50.5°	55%	82.4° (2012)	37.9° (1981)
4	68°	49.8°	55%	80.4° (1996)	34.7° (1971)
5	68.7°	49.1°	42%	83.1° (2022)	37.2° (1976)
6	69.6°	50.2°	35%	80.4° (1977)	37.2° (1968)
7	70.5°	50.5°	47%	85.3° (2010)	36.3° (2020)
8	70.9°	51.8°	57%	82.9° (1962)	35.2° (1989)
9	70.2°	51.3°	40%	82.2° (1963)	34.2° (2020)
10	70.9°	50.5°	33%	82.6° (1963)	30.7° (1966)
11	72.1°	51.6°	40%	83.8° (2023)	37.6° (1966)
12	71.4°	53.2°	43%	85.6° (2000)	35.8° (2020)
13	71.2°	52.3°	48%	84.6° (2010)	36.5° (1960)
14	72.9°	52.7°	33%	85.5° (2018)	37° (1996)
15	72.3°	53.8°	53%	83.5° (1970)	40.5° (2016)
16	72°	53.4°	47%	86.4° (1962)	36.5° (1997)
17	72°	53.4°	43%	85.3° (2017)	39° (2014)
18	73°	54°	48%	88° (1962)	37.2° (1973)
19	73.4°	54°	43%	87.4° (1962)	38.8° (2002)
20	73.6°	54.7°	47%	92.7° (2022)	36.9° (2002)
21	73.8°	54.9°	42%	85.8° (1970)	39.2° (2002)
22	74.7°	55°	47%	85.8° (1970)	36.9° (2002)
23	74.8°	55.8°	47%	87.1° (1962)	41° (2002)
24	75°	55.6°	43%	88° (2019)	42.8° (1963)
25	75.4°	56.1°	38%	87.1° (2019)	41.9° (1979)
26	75.4°	57.6°	38%	86.5° (2019)	41.2° (1979)
27	75.2°	57.2°	57%	84.9° (1962)	36.7° (1961)
28	75°	57.2°	53%	87.6° (2019)	37.9° (1961)
29	75.2°	57.7°	48%	86.7° (2019)	47.3° (1994)
30	76.5°	57.2°	38%	87.6° (2019)	44.8° (1984)
31	76.8°	57.6°	43%	88.3° (2011)	40.1° (1984)