1. Station Data & Metadata
  2. MTCLIMATE
  3. or select from map

Information Daily Climatology Network Table Neighbors Data Calendar

Data Calendar for Potomac

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/Denver timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

Mar 2025Apr 2025 May 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
303101 (@8)
High: 51
Low: 32
Precip: 0.00		02 (@8)
High: 39
Low: 31
Precip: 0.00		03 (@8)
High: 48
Low: 22
Precip: 0.00		04 (@8)
High: 42
Low: 14
Precip: 0.00		05 (@8)
High: 46
Low: 14
Precip: 0.00(E)
06 (@8)
High: 57
Low: 17
Precip: 0.00(E)		07 (@7)
High: 65(E)
Low: 23(E)
Precip: 0.00		08 (@7)
High: 63(E)
Low: 30(E)
Precip: 0.00		09 (@7)
High: 54(E)
Low: 29(E)
Precip: 0.00		10 (@8)
High: 54
Low: 20
Precip: 0.00(E)		11 (@7)
High: 71(E)
Low: 27(E)
Precip: 0.00(E)		12 (@8)
High: 59
Low: 35
Precip: 0.00
13 (@8)
High: 48
Low: 20
Precip: 0.00		14 (@8)
High: 51
Low: 15
Precip: 0.00		15 (@8)
High: 63
Low: 17
Precip: 0.00		16 (@8)
High: 71
Low: 27
Precip: 0.00		17 (@8)
High: 63
Low: 20
Precip: 0.12
Snow: 1
Snow Depth: 1		18 (@7)
High: 44(E)
Low: 19(E)
Precip: 0.00(E)		19 (@7)
High: 54(E)
Low: 16(E)
Precip: 0.00(E)
20 (@7)
High: 58(E)
Low: 27(E)
Precip: Trace (E)		21 (@7)
High: 57(E)
Low: 31(E)
Precip: 0.06(E)		22 (@7)
High: 47(E)
Low: 29(E)
Precip: 0.02(E)		23 (@7)
High: 51(E)
Low: 22(E)
Precip: 0.00(E)		24 (@7)
High: 59(E)
Low: 23(E)
Precip: 0.00(E)		25 (@7)
High: 64(E)
Low: 26(E)
Precip: 0.00(E)		26 (@7)
High: 68(E)
Low: 32(E)
Precip: 0.00(E)
27 (@7)
High: 67(E)
Low: 34(E)
Precip: 0.01(E)		28 (@7)
High: 66(E)
Low: 34(E)
Precip: 0.02(E)		2930010203

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.