Gallatin County, MT Weather Data

Gallatin County, MT Current Weather Data

Loading Current Weather Data...

Sponsored

Gallatin County, MT Historical Weather Trends

*Historical weather data collected from Mammoth, WY
Gallatin County, MT

Gallatin County, MT area Highlights

Gallatin County, MT Chance of Sunshine

Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
35.48%
5
6
20
February
39.29%
4
7
17
March
38.71%
4
8
19
April
41.94%
4
9
18
May
48.39%
5
10
16
June
56.67%
6
11
13
July
80.65%
14
11
6
August
77.42%
13
11
7
September
64.52%
11
9
11
October
54.84%
8
9
14
November
40.00%
5
7
18
December
35.48%
4
7
20

Gallatin County, MT Historical Temperature

Month
Average
Max Average
Min Average
January
22.92°
34.48°
11.32°
February
26.27°
37.37°
15.15°
March
34.94°
47.7°
22.14°
April
41.62°
55.15°
28.03°
May
51.37°
65.43°
37.26°
June
59.99°
75.73°
44.19°
July
68.55°
87.5°
49.53°
August
66.75°
85.68°
47.78°
September
58.95°
77.78°
40.08°
October
44.88°
59°
30.72°
November
31.62°
44.03°
19.15°
December
11.58°
21.35°
1.78°

Gallatin County, MT Rainfall and Snowfall Average

Month
Average Rainfall
Average Snowfall
January
0.21 Inches
2.4 Inches
February
0.27 Inches
3.35 Inches
March
0.8 Inches
0.56 Inches
April
1.38 Inches
1.75 Inches
May
2.25 Inches
0.6 Inches
June
2.7 Inches
0 Inches
July
0.62 Inches
0 Inches
August
1.04 Inches
0 Inches
September
0.67 Inches
0 Inches
October
0.91 Inches
0 Inches
November
0.96 Inches
3.1 Inches
December
2.64 Inches
9.5 Inches

Gallatin County, MT Energy Demand

Month
Avg. Daily HDD (?)
Avg. Daily CDD (?)
Total
January
41.75
0
41.75
February
38.5
0
38.5
March
29.53
0
29.53
April
23.18
0
23.18
May
13.49
0.1
13.59
June
5.7
0.93
6.63
July
0.46
5.37
5.83
August
1.08
3.5
4.58
September
6.52
0.63
7.15
October
20.05
0
20.05
November
32.72
0
32.72
December
53.15
0
53.15