Average change in
Temperature
Average change in high temperature day-to-day
Last Month:
7.5°
Last Year:
5.0°
Average change in low temperature day-to-day
Last Month:
6.4°
Last Year:
6.8°
Average change in
Precipitation
Chance of dry day after a precip day
Last Month:
55%
Last Year:
50%
Chance of precip day after a dry day
Last Month:
38%
Last Year:
18%
ForecastAdvisor Fact
11.8% of Foreca/Vaisala's high temperature forecasts for Chattanooga were exactly right last year.