Av. high : Average high in ºF - Av.low : Average low in ºF - Av. precip. : Average precipitation in inch - Days precip. : Days with precipitation - Hours sun. : Hours of sunshine
Hi : Average high in ºF - Lo : Average low in ºF - Pre. : Average precipitation in inch - DP : Days with precipitation - Sun : Hours of sunshine
Roundup Climate Graph - Montana Climate Chart
Daily normals Roundup - Montana - January
Day
High
ºF
Low
ºF
Prec/mo
inch
Prec/yr
inch
Snow/mo
inch
Snow/yr
inch
1 Jan
38.8
14.1
0.00
0.00
0.20
0.50
2 Jan
38.9
14.1
0.04
0.04
0.31
0.80
3 Jan
39.0
14.2
0.04
0.04
0.51
1.30
4 Jan
39.1
14.3
0.04
0.04
0.59
1.50
5 Jan
39.1
14.3
0.08
0.08
0.79
2.00
6 Jan
39.2
14.4
0.08
0.08
0.98
2.50
7 Jan
39.3
14.5
0.08
0.08
1.10
2.80
8 Jan
39.4
14.6
0.12
0.12
1.30
3.30
9 Jan
39.4
14.7
0.12
0.12
1.50
3.80
10 Jan
39.5
14.7
0.12
0.12
1.69
4.30
11 Jan
39.6
14.8
0.16
0.16
1.89
4.80
12 Jan
39.6
14.9
0.16
0.16
2.01
5.10
13 Jan
39.7
15.0
0.16
0.16
2.20
5.60
14 Jan
39.8
15.1
0.16
0.16
2.40
6.10
15 Jan
39.8
15.2
0.20
0.20
2.52
6.40
16 Jan
39.9
15.2
0.20
0.20
2.72
6.90
17 Jan
39.9
15.3
0.20
0.20
2.80
7.10
18 Jan
40.0
15.4
0.20
0.20
2.91
7.40
19 Jan
40.1
15.5
0.24
0.24
3.11
7.90
20 Jan
40.1
15.6
0.24
0.24
3.19
8.10
21 Jan
40.2
15.6
0.24
0.24
3.39
8.60
22 Jan
40.3
15.7
0.24
0.24
3.50
8.90
23 Jan
40.3
15.8
0.28
0.28
3.58
9.10
24 Jan
40.4
15.8
0.28
0.28
3.70
9.40
25 Jan
40.5
15.9
0.28
0.28
3.90
9.90
26 Jan
40.6
15.9
0.28
0.28
4.02
10.20
27 Jan
40.7
16.0
0.31
0.31
4.21
10.70
28 Jan
40.8
16.1
0.31
0.31
4.29
10.90
29 Jan
40.9
16.1
0.31
0.31
4.41
11.20
30 Jan
41.0
16.2
0.31
0.31
4.61
11.70
31 Jan
41.1
16.2
0.35
0.35
4.69
11.90
Weather history Roundup - February 2019
Day
High
ºF
Low
ºF
Precip.
inch
Snow
inch
Snow d.
inch
01 Feb
52.0
30.9
0.00
0.00
0.0
02 Feb
57.0
-8.0
0.00
0.00
0.0
03 Feb
16.0
-14.1
0.00
0.00
0.0
04 Feb
-4.0
-11.0
0.40
4.02
4.0
05 Feb
-0.9
-7.1
0.00
0.00
0.0
06 Feb
-2.0
-29.0
0.00
0.00
0.0
07 Feb
3.9
-29.0
0.00
0.00
0.0
08 Feb
17.1
-5.1
0.00
0.00
0.0
09 Feb
1.0
-20.9
0.00
0.00
0.0
10 Feb
3.0
-13.0
0.00
0.00
0.0
11 Feb
14.0
-11.9
0.00
0.00
0.0
12 Feb
26.1
-6.0
0.00
0.00
0.0
13 Feb
19.9
-2.0
0.00
0.00
0.0
14 Feb
14.0
-4.0
-
-
-
15 Feb
23.0
5.0
-
-
-
16 Feb
14.0
1.0
-
2.99
3.0
17 Feb
10.0
-4.0
0.00
0.00
3.0
18 Feb
8.1
-20.9
0.00
0.00
3.0
19 Feb
14.0
-16.1
0.00
0.00
3.0
20 Feb
23.0
-15.0
0.00
0.00
3.0
21 Feb
15.1
-15.0
0.00
0.00
3.0
22 Feb
23.0
-4.0
-
-
-
23 Feb
32.0
-6.0
-
-
-
24 Feb
1.0
-6.0
-
-
-
25 Feb
-0.9
-5.1
-
17.01
17.0
26 Feb
3.0
-4.0
0.00
0.00
17.0
27 Feb
16.0
3.0
0.10
0.98
18.0
28 Feb
25.0
9.0
0.00
0.00
18.0
Past weather Roundup
Feb 19
Normal
Average high temperature Av. high temp.
15.1 ºF
44 ºF
Average low temperature Av. low temp.
-7.4 ºF
18 ºF
Total precipitation Total precip.
0.50 inch
0.32 inch
Total snowfall Total snowfall
25.00 inch
3 inch
Highest max temperature Highest max temp.
57.0 ºF
-
Lowest max temperature Lowest max temp.
-4.0 ºF
-
Highest min temperature Highest min temp.
30.9 ºF
-
Lowest min temperature Lowest min temp.
-29.0 ºF
-
Past weather February 2019 incomplete - Missing data