Yellowstone, WY
on Tuesday, August 19, 2008
| Daily Summary |
| | Actual | Average | Record |
| Temperature |
| Mean Temperature |
°F
|
°F
|
|
| Max Temperature |
79°F
|
67°F
|
79°F
(2008) |
| Min Temperature |
37°F
|
36°F
|
28°F
(1996) |
| Degree Days |
| Heating Degree Days |
8 |
|
|
| Growing Degree Days | 8 (Base
°F
) | | |
| Moisture |
| Dew Point |
36°F
| | |
| Average Humidity |
49 |
|
|
| Maximum Humidity |
86 |
|
|
| Minimum Humidity |
14 |
|
|
| Precipitation |
| Precipitation |
0.00 in
|
in
|
in
() |
| Wind |
| Wind Speed |
1 mph
| | |
| Max Wind Speed |
9 mph
| | |
| Max Gust Speed |
18 mph
| | |
Averages and records for this station are not official NWS values.
|
| Key: T is trace of precipitation, MM is missing value |
|
Source: NWS Daily Summary |
| Seasonal Weather Averages |
| Time(MDT) | Temperature | Dew Point | Humidity | Pressure | Visibility | Wind Direction | Wind Speed | Gust Speed | Precipitation | Events | Conditions |
|---|
| 12:56 AM |
45.0°F
|
33.1°F
|
63% |
29.97 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 1:56 AM |
44.1°F
|
34.0°F
|
68% |
29.96 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 2:56 AM |
43.0°F
|
34.0°F
|
71% |
29.97 in
|
-
|
NW |
4.6 mph
|
-
|
N/A |
|
Unknown |
| 3:56 AM |
41.0°F
|
34.0°F
|
76% |
29.96 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 4:56 AM |
39.0°F
|
33.1°F
|
79% |
29.96 in
|
-
|
NW |
3.5 mph
|
-
|
N/A |
|
Unknown |
| 5:56 AM |
37.9°F
|
33.1°F
|
83% |
29.97 in
|
-
|
WNW |
3.5 mph
|
-
|
N/A |
|
Unknown |
| 6:56 AM |
37.0°F
|
33.1°F
|
86% |
29.98 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 7:56 AM |
44.1°F
|
36.0°F
|
73% |
29.98 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 8:56 AM |
54.0°F
|
44.1°F
|
69% |
29.97 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 9:56 AM |
57.9°F
|
46.0°F
|
65% |
29.96 in
|
-
|
ESE |
4.6 mph
|
-
|
N/A |
|
Unknown |
| 10:56 AM |
61.0°F
|
43.0°F
|
52% |
29.96 in
|
-
|
ESE |
4.6 mph
|
-
|
N/A |
|
Unknown |
| 11:56 AM |
66.9°F
|
44.1°F
|
44% |
29.94 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 12:56 PM |
75.9°F
|
34.0°F
|
22% |
29.88 in
|
-
|
SSW |
9.2 mph
|
-
|
N/A |
|
Unknown |
| 1:56 PM |
78.1°F
|
33.1°F
|
19% |
29.87 in
|
-
|
West |
8.1 mph
|
-
|
N/A |
|
Unknown |
| 2:56 PM |
78.1°F
|
24.1°F
|
14% |
29.86 in
|
-
|
Variable |
3.5 mph
|
16.1 mph
|
N/A |
|
Unknown |
| 3:56 PM |
77.0°F
|
25.0°F
|
15% |
29.86 in
|
-
|
Variable |
6.9 mph
|
18.4 mph
|
N/A |
|
Unknown |
| 4:56 PM |
75.9°F
|
30.9°F
|
19% |
29.86 in
|
-
|
Variable |
5.8 mph
|
-
|
N/A |
|
Unknown |
| 5:56 PM |
73.0°F
|
32.0°F
|
22% |
29.88 in
|
-
|
Variable |
5.8 mph
|
-
|
N/A |
|
Unknown |
| 6:56 PM |
71.1°F
|
30.9°F
|
23% |
29.89 in
|
-
|
Variable |
4.6 mph
|
-
|
N/A |
|
Unknown |
| 7:56 PM |
66.9°F
|
33.1°F
|
28% |
29.88 in
|
-
|
West |
9.2 mph
|
18.4 mph
|
N/A |
|
Unknown |
| 8:56 PM |
64.9°F
|
35.1°F
|
33% |
29.87 in
|
-
|
Variable |
3.5 mph
|
-
|
N/A |
|
Unknown |
| 9:56 PM |
57.9°F
|
36.0°F
|
44% |
29.90 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 10:56 PM |
52.0°F
|
35.1°F
|
53% |
29.92 in
|
-
|
WNW |
3.5 mph
|
-
|
N/A |
|
Unknown |
| 11:56 PM |
48.0°F
|
34.0°F
|
58% |
29.91 in
|
-
|
NW |
3.5 mph
|
-
|
N/A |
|
Unknown |
|
|
