Monday April 27 2020

A departing storm complex is still influencing us this morning. Some early rain, even mixed with snow in the higher mountains. The rain should end, but clouds will remain and keep us cool today. Some sun will return tomorrow.

Here is data many students need for their weather projects to document and journal conditions yesterday, climate report today, and daily weather map.

Yesterday’s Weather Data

Sunday April 26

High = 55ºF at 4:41 PM

Low = 47ºF at 11:58 PM

Rainfall: 0.43 inches 

Winds were from the Northeast

  • Top Speed (1 minute average) = 14  mph
  • Top Gust (3 to 10 seconds) = 17 mph

Please note that humidity and dew point often change each hour like the temperature. These are not recorded as high or low, and can be arbitrary depending on the time you check.

Current Data and Past 72 Hourly Reports

You can get the hourly weather reports for the prior 72 hours at this link:

Baltimore Weather at BWI Past 72 Hours



Today’s Weather

Monday Stats: April 27, 2020 in Baltimore

Average High:  69ºF

Record High: 92ºF in 1994

Average  Low: 46ºF

Record Low:  35ºF in 2001

                      *Record Snow: None

Sunrise: 6:13 AM 

Sunset 7:56 PM 

*Daylight = 2:18 longer than yesterday 


Moon Phase


Weather Map

1. Regional (with annotation)

A signal of this cold storm:

Snow was mixed in near Camp David this morning. 5 inches of snow was measured near Hunter and Windham mountains in New York’s Catskills. Over 1 foot of snow still falling in northern New England.

The wrap around winds are what has kept the clouds and some showers around this morning.



Click here to see today’s weather:  

Cool start to the week. Severe Storms possible by Thursday


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Water Spout OR Scud Cloud on videos and photos near Middle River Maryland

Other  Links:

When is the typical last freeze or frost?

See more here


Baltimore Weather At BWI May Not Be As Hot As Reported

Construction at the airport close to the weather station may be added artificial heat. Click here or the image for the details.



Was Your County Not Included?

Click this map for more on the regional forecast zones


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