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Data Calendar for US-1 at Baltimore / Harford Co. Line

The calendar chart below shows the daily reported climate variables. You can click on a date to display the values for all sites for that day. Time stamps are displayed in the America/New_York timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

May 2025Jun 2025 Jul 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
01
High: 69.4598
Low: 49.850574
Precip: M
Avg Wind: NE @ 2.1
Gust: 21 (3:30 PM)
RH% Min/Max: 39-80
Feel Min/Max: 50 to 69		02
High: 74.800415
Low: 46.0598
Precip: M
Avg Wind: N @ 1.4
Gust: 15 (3:00 PM)
RH% Min/Max: 32-86
Feel Min/Max: 46 to 75		03
High: 81.89962
Low: 50.590393
Precip: M
Avg Wind: WSW @ 0.8
Gust: 10 (3:29 PM)
RH% Min/Max: 32-86
Feel Min/Max: 51 to 81		04
High: 83.37019
Low: 55.599777
Precip: M
Avg Wind: SSW @ 1.6
Gust: 16 (2:59 PM)
RH% Min/Max: 51-85
Feel Min/Max: 56 to 86		05
High: 83.49082
Low: 63.049988
Precip: M
Avg Wind: S @ 1.4
Gust: 14 (3:10 PM)
RH% Min/Max: 61-87
Feel Min/Max: 63 to 88		06
High: 86.320404
Low: 65.080376
Precip: M
Avg Wind: SSW @ 1.3
Gust: 14 (1:39 PM)
RH% Min/Max: 55-86
Feel Min/Max: 65 to 92		07
High: 84.19999
Low: 71.78
Precip: M
Avg Wind: NNE @ 0.5
Gust: 10 (1:29 PM)
RH% Min/Max: 57-88
Feel Min/Max: 72 to 88
08
High: 73.45937
Low: 67.54999
Precip: M
Avg Wind: WSW @ 1.1
Gust: 12 (5:00 PM)
RH% Min/Max: 72-87
Feel Min/Max: 68 to 73		09
High: 83.62942
Low: 67.20079
Precip: M
Avg Wind: SW @ 0.8
Gust: 10 (4:00 PM)
RH% Min/Max: 60-88
Feel Min/Max: 67 to 87		10
High: 84.21081
Low: 67.69039
Precip: M
Avg Wind: NNE @ 1.2
Gust: 14 (2:42 PM)
RH% Min/Max: 44-90
Feel Min/Max: 68 to 85		11
High: 85.3106
Low: 63.219177
Precip: M
Avg Wind: NE @ 1.0
Gust: 12 (1:59 PM)
RH% Min/Max: 39-87
Feel Min/Max: 63 to 85		12
High: 90.96081
Low: 62.979786
Precip: M
Avg Wind: ENE @ 0.9
Gust: 13 (1:59 PM)
RH% Min/Max: 43-87
Feel Min/Max: 63 to 94		13
High: 86.19082
Low: 68.12963
Precip: M
Avg Wind: NW @ 0.9
Gust: 10 (12:49 PM)
RH% Min/Max: 59-86
Feel Min/Max: 68 to 91		14
High: 79.16001
Low: 68.28981
Precip: M
Avg Wind: NW @ 0.8
Gust: 11 (10:49 PM)
RH% Min/Max: 67-82
Feel Min/Max: 68 to 79
15
High: 68.59039
Low: 62.86998
Precip: M
Avg Wind: W @ 0.8
Gust: 9 (8:59 AM)
RH% Min/Max: 78-87
Feel Min/Max: 63 to 69		16
High: 72.3308
Low: 64.2002
Precip: M
Avg Wind: NNW @ 0.1
Gust: 5 (7:39 AM)
RH% Min/Max: 77-86
Feel Min/Max: 64 to 72		17
High: 76.2098
Low: 66.3494
Precip: M
Gust: 11 (3:09 PM)
RH% Min/Max: 76-91
Feel Min/Max: 66 to 76		18

Precip: M		192021
22232425262728
29300102030405

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.

Daily High/Low Plot


Description: This chart of the monthly temperature data. The bars are the observations and the dots are climatology.

Daily Rainfall


Description: This chart is of daily precipitation for the month. The red line would be an average month while the blue line and bars are observations.

Daily Average Wind Speeds


Description: This chart is of the daily average wind speeds.

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.