Information
Dew Points
Dewpoint
@ 1 atm
water vapor
°F
°C
ppm
-130
-90.0
0.1
-73
-58.0
13.3
-38
-38.9
144.0
-120
-84.0
0.25
-72
-14.3
-37
-38.4
153.0
-110
-79.0
0.63
-71
-57.0
15.4
-36
-37.8
164.0
-105
-76.0
1.0
-70
16.6
-35
-37.2
174.0
-104
1.08
-69.0
-56.0
17.9
-34
-36.7
185.0
-103
-75.0
1.18
-68
19.2
-33
-36.1
196.0
-102
-74.0
1.29
-67
-55.0
20.6
-32
-35.6
210.0
-101
1.4
-66
-54.0
22.1
-31
-35.0
222.0
-100
-73.0
1.53
-65
23.6
-30
-34.4
235.0
-99
1.66
-64
-53.0
25.6
-29
-33.9
250.0
-98
-72.0
1.81
-63
27.5
-28
-33.3
265.0
-97
1.96
-62
-52.0
29.4
-27
-32.8
283.0
-96
-71.0
2.15
-61
-26
-32.2
300.0
-95
2.35
-60
51.0
34.0
-25
-31.7
317.0
-94
-70.0
2.54
-59
-51.0
36.5
-24
-31.1
338.0
-93
2.76
-58
-50.0
39.0
-23
-30.6
358.0
-92
3.0
-57
-49.0
41.8
-22
-30.0
378.0
-91
-68.0
3.28
-56
44.6
-21
-29.5
400.0
-90
3.53
-55
-48.0
48.0
-20
-28.9
422.0
-89
-67.0
3.84
-54
-19
-28.4
448.0
-88
4.15
-53
-47.0
55.0
-18
-27.8
475.0
-87
-66.0
4.5
-52
47.0
59.0
-17
-27.2
500.0
-86
4.78
-51
-46.0
62.0
-16
-26.6
530.0
-85
-65.0
5.3
-50
67.0
-15
-26.1
560.0
-84
-64.0
5.7
-49
-45.0
72.0
-14
-25.6
590.0
-83
6.2
-48
-44.0
76.0
-13
-25.0
630.0
-82
-63.0
6.6
-47
82.0
-12
-24.4
660.0
-81
7.2
-46
-43.0
87.0
-11
-23.9
700.0
-80
-62.0
7.8
-45
-42.8
92.0
-10
-23.3
740.0
-79
8.4
-44
-42.2
98.0
-9
-22.8
780.0
-78
-61.0
9.1
-43
-41.7
105.0
-8
-22.2
820.0
-77
9.8
-42
-41.1
113.0
-7
-21.7
870.0
-76
-60.0
10.5
-41
-40.6
119.0
-6
-21.1
920.0
-75
-59.0
11.4
-40
-40.0
128.0
-5
-20.6
970.0
-74
12.3
-39
-39.4
136.0
-4
-20.0
1020.0
Information
