Maximum Stratus - Manual (Page 4)

STRATUS
INFORMATION ON HUMIDITY
Dew point is the temperature at which a parcel of air reaches its saturation point and can no longer
hold water in the vapor state. When the dew point falls below freezing it is called the frost point.
This is the point at which water vapor no longer
creates dew, but instead creates frost.
Dew point formula:
This formula will give you a good approximation
of Dew Point.
Dew point =Air temp -
Dew points above 70 F are very uncomfortable.
Dew points between 60 F and 70 F are sticky.
Dew points between 50 F and 60 F are
comfortable.
Dew points below 50 F feel dry.
20
18
17
16
15
13
12
11
9
6
4
1
-2
-6
30
28
26
25
24
22
20
19
17
15
13
11
8
4
40
37
36
34
33
31
30
29
25
23
21
18
16
13
50
47
45
44
42
40
38
36
34
31
29
26
23
20
60
57
55
54
52
50
47
45
43
40
37
35
31
28
70
67
65
63
62
60
57
55
53
50
47
43
40
36
80
77
75
73
71
68
66
64
61
59
56
52
48
44
90
87
84
82
80
78
76
73
70
67
64
61
57
52
100
97
95
93
91
88
85
83
80
77
73
69
65
61
110
107
104
102
100
96
93
92
89
86
82
78
74
69
120
117
113
110
108
105
103
101
98
94
91
87
83
77
90%
85%
80%
75%
70%
65%
60%
55%
50%
45%
40%
35%
30%
DEW POINT ( F)
AIR TEMPERATURE ( F)
RELA
TIVE
HUMIDITY
Dew Point Chart:
The Heat Index combines air temperature and relative humidity for an apparent temperature feeling
on the human body.
If the heat index is 80 F-90 F fatigue is possible
with prolonged exposure and activity.
If the heat index is 89 F-105 F sunstroke, heat
cramps, and heat exhaustion are possible.
If the heat index is 105 F-130 F sunstroke, heat
cramps, and heat exhaustion are likely.
If the heat index is over 130 F heat stroke, and
sunstroke are very likely with continued activity.
80
80
80
81
81
82
82
83
84
84
85
86
86
87
82
81
82
83
84
84
85
86
88
89
90
91
93
95
84
83
84
85
86
88
89
90
92
94
96
98
100
103
86
85
87
88
89
91
93
95
97
100
102
105
108
112
88
88
89
91
93
95
98
100
103
106
110
113
117
121
40%
45%
50%
55%
60%
65%
70%
75%
80%
85%
90%
95%
100%
HEAT INDEX-TEMPERATURE FEELS LIKE ( F)
AIR TEMPERATURE ( F)
RELA
TIVE
HUMIDITY
90
91
93
95
97
100
103
105
109
113
117
122
127
132
DEW POINT
HEAT INDEX
92
94
96
99
101
105
108
112
116
121
126
131
94
97
100
103
106
110
114
119
124
129
135
96
101
104
108
112
116
121
126
132
98
105
109
113
117
123
128
134
100
109
114
118
124
129
136
102
114
119
124
130
137
Heat Index Chart:
(100 - R.H.)
5
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New Bedford, MA 02745
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