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Data Calendar for Montana - Southwestern Climate Division

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:  

 

Jan 2025Feb 2025 Mar 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
26272829303101 (@7)
High: 33(E)
Low: 20(E)
Precip: 0.06(E)
Snow: 0.3
Snow Depth: 3.7
02 (@7)
High: 34(E)
Low: 22(E)
Precip: 0.07(E)
Snow: 1.3
Snow Depth: 3.7
03 (@7)
High: 30(E)
Low: 12(E)
Precip: 0.27(E)
Snow: 3.2
Snow Depth: 7.3
04 (@7)
High: 19(E)
Low: 6(E)
Precip: 0.13(E)
Snow: 1.4
Snow Depth: 8.3
05 (@7)
High: 23(E)
Low: 9(E)
Precip: 0.04(E)
Snow: 0.5
Snow Depth: 9.6
06 (@7)
High: 26(E)
Low: 1(E)
Precip: 0.13(E)
Snow: 1.2
Snow Depth: 8.9
07 (@7)
High: 24(E)
Low: 8(E)
Precip: 0.13(E)
Snow: 3.2
Snow Depth: 12
08 (@7)
High: 17(E)
Low: 0(E)
Precip: 0.20(E)
Snow: 3.1
Snow Depth: 13.7
09 (@7)
High: 17(E)
Low: 0(E)
Precip: 0.02(E)
Snow: 0.2
Snow Depth: 12.3
10 (@7)
High: 19(E)
Low: 0(E)
Precip: 0.00(E)
Snow: 0.3
Snow Depth: 11.8
11 (@7)
High: 9(E)
Low: -13(E)
Precip: 0.00(E)
Snow: 0.1
Snow Depth: 12.2
12 (@7)
High: 5(E)
Low: -18(E)
Precip: 0.00(E)
Snow: 0
Snow Depth: 11.6
13 (@7)
High: 4(E)
Low: -19(E)
Precip: 0.00(E)
Snow: 0
Snow Depth: 11.5
14 (@7)
High: 18(E)
Low: -10(E)
Precip: 0.13(E)
Snow: 0.6
Snow Depth: 12.1
15 (@7)
High: 27(E)
Low: 11(E)
Precip: 0.16(E)
Snow: 2.5
Snow Depth: 10.2
16 (@7)
High: 23(E)
Low: 9(E)
Precip: 0.04(E)
Snow: 1.1
Snow Depth: 11.5
17 (@7)
High: 25(E)
Low: 12(E)
Precip: 0.17(E)
Snow: 3.1
Snow Depth: 12.8
18 (@7)
High: 23(E)
Low: 12(E)
Precip: 0.18(E)
Snow: 3.7
Snow Depth: 16.1
19 (@7)
High: 20(E)
Low: 5(E)
Precip: 0.08(E)
Snow: 1.6
Snow Depth: 13.5
20 (@7)
High: 26(E)
Low: 4(E)
Precip: 0.06(E)
Snow: 1.3
Snow Depth: 14.5
21 (@7)
High: 32(E)
Low: 17(E)
Precip: 0.01(E)
Snow: 0.2
Snow Depth: 12.6
22 (@7)
High: 33(E)
Low: 14(E)
Precip: 0.01(E)
Snow: 0
Snow Depth: 10.2
23 (@7)
High: 36(E)
Low: 20(E)
Precip: 0.01(E)
Snow: 0.1
Snow Depth: 9.7
24 (@7)
High: 40(E)
Low: 28(E)
Precip: 0.14(E)
Snow: 0.9
Snow Depth: 7.5
25 (@7)
High: 42(E)
Low: 27(E)
Precip: 0.06(E)
Snow: 0.6
Snow Depth: 8
26 (@7)
High: 35(E)
Low: 23(E)
Precip: 0.05(E)
Snow: 0.2
Snow Depth: 6.6
27 (@7)
High: 38(E)
Low: 20(E)
Precip: 0.00(E)
Snow: 0
Snow Depth: 5.9
28 (@7)
High: 47(E)
Low: 20(E)
Precip: 0.00(E)
Snow: 0
Snow Depth: 5.6
01

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.