**Blue - Best Conditions
for Snow making! **White - Results are poor quality of Snow! **Red
- Mist Forms! Temperatures are not suitable for making snow!!
|
Relative Humidity Levels
(%)
|
|
Air Temp.
|
20%
|
30%
|
40%
|
50%
|
60%
|
70%
|
80%
|
90%
|
100%
|
|
WET BULB TEMPERATURE
°F
|
|
14.0
|
9.9
|
10.4
|
10.9
|
11.5
|
12.0
|
12.4
|
12.9
|
13.5
|
14.0
|
|
15.8
|
11.3
|
11.8
|
12.4
|
12.9
|
13.5
|
14.0
|
14.7
|
15.3
|
15.8
|
|
17.6
|
12.7
|
13.3
|
13.8
|
14.5
|
15.1
|
15.8
|
16.3
|
16.9
|
17.6
|
|
19.4
|
14.0
|
14.7
|
15.4
|
16.0
|
16.7
|
17.4
|
18.0
|
18.7
|
19.4
|
|
21.2
|
15.4
|
16.2
|
16.9
|
17.6
|
18.3
|
19.0
|
19.8
|
20.5
|
21.2
|
|
23.0
|
16.9
|
17.6
|
18.3
|
19.0
|
19.9
|
20.7
|
21.4
|
22.3
|
23.0
|
|
24.8
|
18.2
|
19.0
|
19.8
|
20.7
|
21.6
|
22.3
|
23.2
|
23.9
|
24.8
|
|
26.6
|
19.6
|
20.5
|
21.4
|
22.1
|
23.0
|
23.9
|
24.8
|
25.7
|
26.6
|
|
28.4
|
20.8
|
21.9
|
22.8
|
23.7
|
24.6
|
25.5
|
26.6
|
27.5
|
28.4
|
|
30.2
|
22.3
|
23.4
|
24.3
|
25.3
|
26.2
|
27.3
|
28.3
|
29.3
|
30.2
|
|
32.0
|
23.7
|
24.6
|
25.7
|
26.8
|
27.9
|
28.9
|
30.0
|
30.9
|
32.0
|
|
33.8
|
25.0
|
26.1
|
27.3
|
28.4
|
29.5
|
30.6
|
31.6
|
32.7
|
33.8
|
|
35.5
|
25.4
|
27.5
|
28.8
|
29.8
|
31.1
|
32.2
|
33.3
|
34.5
|
35.6
|
|
37.4
|
27.9
|
28.9
|
30.2
|
31.5
|
32.5
|
33.8
|
35.1
|
36.3
|
37.4
|
|
39.2
|
29.1
|
30.4
|
31.5
|
32.9
|
34.2
|
35.4
|
36.7
|
37.9
|
39.2
|
|
41.0
|
30.6
|
31.8
|
33.1
|
34.5
|
35.8
|
37.0
|
38.5
|
39.7
|
41.0
|
|
42.8
|
31.8
|
33.3
|
34.7
|
36.0
|
37.4
|
38.8
|
40.1
|
41.5
|
42.8
|
Blue
- Section of the Chart indicates the temperatures that will produce the Best
Quality of Snow.
White - Section of the Chart indicates the temperatures that will
produce Poor Quality Snow.
Red - Section
of the Chart indicates will not have the ability to produce any snow. Mist
Forms from the Snow Gun!
What is Wet Bulb Temperature? Reading a thermometer is called the dry
bulb temperature and combining that with the relative humidty level gives
you the Wet Bulb Temperature. When
the air is at a 100% humidity level, the wet bulb and dry bulb read the same.
Makingsnow.com
869, Route 517
Glenwood, NJ 07418
Phone: (973) 764-3901
Fax: (973) 764-8901
E-Mail: info@makingsnow.com