WEST ROCKVILLE MARYLAND WEATHER UPDATE – MONDAY JUNE 28, 2021
Monday was hot and humid, with highs reaching the low 90s by mid-afternoon. Partly to mostly sunny skies predominated all day, with minor occasional buildups that did
not yield any shower activity. Minimum temps continued to rise with the lowest readings in the mid 70s, occurring in the early morning hours, just after sunrise.
The winds stayed in the moderate range, veering around to the S, peaking in the early evening before sunset. Barometric pressures were highest in the morning and
lowest around midnight at the very beginning of the day.
Partly cloudy skies Tuesday and Wednesday but hot and dry with highs in the mid-upper 90s during the period with lows in the low-mid 70s. We definitely have a heat
wave to close out the month of June. Heat looks to start breaking on Thursday with clouds, showers and storms likely, highs in the upper 80s, lows around 70 with more
showers and clouds and further cooling Friday through Sunday with highs in the 70s and lows in the mid 60s.
Statistics for Monday:
High temp 92.4 at 1616
Low temp 74.6 at 0612
Max humidity 89% at 0325
Min humidity 53% at 1630
Max dew point 76 at 1056
Min dew point 71 at 0435
Max barometric pressure 30.26″ at 0839
Low barometric pressure 30.18″ at 0007
Peak Wind Gust (PWG) 21 MPH from the S at 1933
Monday’s average daily wind speed 6.2 (BWI) 7.8 (IAD)
Monday’s average sky cover 0.2 (BWI) 0.2 (IAD)
Daily total precipitation 0.00″
June total precipitation 2.09″
Year-to-date total precipitation 15.29″
Sunrise 0546 (EDT)
Sunset 2039 (EDT)
Moon Waning Gibbous
Currently at 0415 AM EDT Tuesday we have clear skies with a temperature of 75.4, barometer 30.25″ and steady, relative humidity 87%, dew point 71, winds S-SW at 5-10 MPH. No rain has fallen since midnight into the tipping bucket VP2 gauge at the USG site across the street from me.
Today’s feature image showed a bit of last Monday night’s post sunset westerly view past the rain gauge through some of the leftover clouds from the earlier evening thunderstorm.