Climatological Report (Daily)
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
969
CDUS45 KRIW 290732
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1232 AM MST SAT NOV 29 2025
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR NOVEMBER 28 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 38 2:38 PM 60 1998 37 1 39
MINIMUM 18 11:58 PM -10 2015 13 5 15
AVERAGE 28 25 3 27
PRECIPITATION (IN)
YESTERDAY T 0.03 2006 0.01 -0.01 0.00
MONTH TO DATE 0.09 0.18 -0.09 0.21
SINCE SEP 1 2.63 1.61 1.02 0.97
SINCE JAN 1 6.83 5.43 1.40 6.28
DEGREE DAYS
HEATING
YESTERDAY 37 40 -3 38
MONTH TO DATE 680 931 -251 854
SINCE SEP 1 1273 1675 -402 1299
SINCE JUL 1 1273 1694 -421 1312
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 50 48 2 91
SINCE JAN 1 791 744 47 832
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 45 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 60 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 14.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 3:00 AM
LOWEST 58 6:00 PM
AVERAGE 75
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 60 2021
MINIMUM TEMPERATURE (F) 13 -17 2006
SUNRISE AND SUNSET
NOVEMBER 29 2025......SUNRISE 7:27 AM MST SUNSET 4:34 PM MST
NOVEMBER 30 2025......SUNRISE 7:28 AM MST SUNSET 4:34 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$