Wednesday was mostly to partly sunny, mild, with dry, pleasant conditions during most of the daylight hours. Increasing clouds late during the evening lead to late developing rain (0.05″) just prior to midnight observation, and continuing during the overnight hours into Thursday. Temperatures rose from the low 60s in the early AM to the mid 70s in the mid-late afternoon hours, then fell into the mid 60s as clouds and the rain moved in by late evening/midnight observation. Dew point temperatures started out in the upper 40s-low 50s in the AM hours,
then significantly started to rise through the 50s into the low 60s by midnight observation.

The maximum temperature was 76.5 degrees at 1628.

The minimum temperature was 61.1 degrees at 0453.

The dew point temperatures ranged from a low of 47 degrees @ 1117 up to a high of 61 degrees @ 2356.

The relative humidity values ranged from a low of 43% @ 1654 up to a high of 89% @ 2345.

The barometric pressure ranged from a high of 30.20 inches @ 0900 down to a low of 29.99 inches @ 2338.

There was 0.05 inches of precipitation on Wednesday. There has been 0.81 inches of rain recorded so far in June. The year-to-date total is now 21.10 inches.

My current online data (except for rainfall/snowfall – use the cocorahs link shown below for that dataset) is showing regularly on Weather Underground. My data is posted there every 5 minutes. My ID is KMDROCKV200 and my station is called “Gardens of Traville.” Data is online, normally just about in real-time now as it is being updated on a 5 minute interval. The web address for my data on weather underground is:
https://www.wunderground.com/personal-weather-station/dashboard?ID=KMDROCKV200

I contribute my precipitation data daily to CoCoRaHS as Rockville 2.8 WNW, Station ID MD-MG-115 on https://www.cocorahs.org/

Please remember that my Weather Underground precipitation data reflects what is recorded automatically through the tipping bucket VP2 gauge, just as it does on WxLink 2.0. The tipping bucket has been producing erratic values every day of late so should not be used except for general precipitation timing.

I actually use the data I post to CoCoRaHS from my 4 inch CoCoRaHS gauge I read manually as my “official” precipitation total each day.

Thursday has started off cloudy, cool and rainy, which should end by mid-late morning, then clouds remain with showers and possibly strong thunderstorms developing in the mid afternoon into the early evening, with highs in the mid 70s and lows in the mid 50s.

Friday should be sunny and seasonable, with highs in the mid 70s and lows in the mid 50s.

Saturday should be partly cloudy and warmer, with highs in the low-mid 80s and lows in the mid 60s.

Father’s Day Sunday should be partly cloudy, warm and humid, with highs in the upper 80s and lows around 70°.

Monday and Tuesday should be partly to mostly cloudy, very warm, with chances of showers and storms, highs around 90° on Monday and mi 80s on Tuesday, lows around 70° Monday and mid-upper 60s on Tuesday. 

Midnight Monday recorded a temperature of 64.3°, relative humidity 89%, pressure falling at 29.99 inches and a dew point temperature of 61° under cloudy, light rainy skies.

Currently at 0603 the temperature is 62.6° under stratiform rainy skies, relative humidity at 95%, barometric pressure falling at 29.82 inches, and a dew point of 61°. Unofficially a total of 0.41″ of rain has fallen since midnight according to the VP2 tipping bucket rain gauge. 

Good morning from the rainy walrus early on this Thursday.