Mostly sunny, hot, more humid, still dry update for Sunday, September 22, 2019 from West Rockville Maryland
Mostly sunny, hot day with dew points rising some more but not terrible yet, as they stayed in the 60s. High temps rose into the low 90s by mid afternoon, after early morning temps in the upper mid 60s. Dew point temperatures were at their lowest at the very beginning of the day (low 60s), then rose through to the upper 60s by late morning and more or less held there the rest of the day. The maximum temperature was 91.0 degrees…