Yellowstone, WY
on Saturday, September 6, 2008
| Daily Summary |
| | Actual | Average | Record |
| Temperature |
| Mean Temperature |
°F
|
°F
|
|
| Max Temperature |
55°F
|
61°F
|
72°F
(1998) |
| Min Temperature |
35°F
|
33°F
|
27°F
(1996) |
| Degree Days |
| Heating Degree Days |
21 |
|
|
| Moisture |
| Dew Point |
32°F
| | |
| Average Humidity |
65 |
|
|
| Maximum Humidity |
85 |
|
|
| Minimum Humidity |
34 |
|
|
| Precipitation |
| Precipitation |
0.00 in
|
in
|
in
() |
| Wind |
| Wind Speed |
2 mph
| | |
| Max Wind Speed |
13 mph
| | |
| Max Gust Speed |
21 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 |
39.0°F
|
32.0°F
|
76% |
30.11 in
|
-
|
Variable |
4.6 mph
|
-
|
N/A |
|
Unknown |
| 1:56 AM |
37.0°F
|
32.0°F
|
82% |
30.11 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 2:56 AM |
36.0°F
|
30.9°F
|
82% |
30.11 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 3:56 AM |
36.0°F
|
30.9°F
|
82% |
30.10 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 4:56 AM |
35.1°F
|
30.9°F
|
85% |
30.11 in
|
-
|
NW |
3.5 mph
|
-
|
N/A |
|
Unknown |
| 5:56 AM |
35.1°F
|
30.9°F
|
85% |
30.12 in
|
-
|
NW |
3.5 mph
|
-
|
N/A |
|
Unknown |
| 6:56 AM |
35.1°F
|
30.9°F
|
85% |
30.13 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 7:56 AM |
37.0°F
|
32.0°F
|
82% |
30.14 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 8:56 AM |
41.0°F
|
32.0°F
|
70% |
30.13 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 9:56 AM |
42.1°F
|
32.0°F
|
67% |
30.14 in
|
-
|
WNW |
3.5 mph
|
-
|
N/A |
|
Unknown |
| 10:56 AM |
46.0°F
|
32.0°F
|
58% |
30.15 in
|
-
|
Variable |
6.9 mph
|
-
|
N/A |
|
Unknown |
| 11:56 AM |
48.0°F
|
30.0°F
|
50% |
30.14 in
|
-
|
WNW |
12.7 mph
|
20.7 mph
|
N/A |
|
Unknown |
| 12:56 PM |
50.0°F
|
28.9°F
|
44% |
30.11 in
|
-
|
Variable |
5.8 mph
|
17.3 mph
|
N/A |
|
Unknown |
| 1:56 PM |
52.0°F
|
26.1°F
|
37% |
30.10 in
|
-
|
Variable |
5.8 mph
|
18.4 mph
|
N/A |
|
Unknown |
| 2:56 PM |
53.1°F
|
27.0°F
|
37% |
30.10 in
|
-
|
WNW |
10.4 mph
|
17.3 mph
|
N/A |
|
Unknown |
| 3:56 PM |
52.0°F
|
28.0°F
|
40% |
30.11 in
|
-
|
West |
10.4 mph
|
16.1 mph
|
N/A |
|
Unknown |
| 4:56 PM |
52.0°F
|
28.0°F
|
40% |
30.10 in
|
-
|
Variable |
4.6 mph
|
-
|
N/A |
|
Unknown |
| 5:56 PM |
52.0°F
|
24.1°F
|
34% |
30.11 in
|
-
|
WNW |
8.1 mph
|
-
|
N/A |
|
Unknown |
| 6:56 PM |
51.1°F
|
28.0°F
|
41% |
30.12 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 7:56 PM |
48.0°F
|
30.9°F
|
52% |
30.12 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 8:56 PM |
46.0°F
|
32.0°F
|
58% |
30.12 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 9:56 PM |
43.0°F
|
36.0°F
|
76% |
30.12 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 10:56 PM |
43.0°F
|
37.0°F
|
80% |
30.09 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
| 11:56 PM |
43.0°F
|
37.0°F
|
80% |
30.07 in
|
-
|
Calm |
Calm |
-
|
N/A |
|
Unknown |
|
|
