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
651
CDUS45 KRIW 130729
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT FRI JUN 13 2025
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR JUNE 12 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 86 4:14 PM 97 2024 80 6 97
MINIMUM 51 4:53 AM 40 2018 52 -1 52
AVERAGE 69 66 3 75
PRECIPITATION (IN)
YESTERDAY 0.00 0.25 2010 0.04 -0.04 0.00
2013
MONTH TO DATE 0.17 0.60 -0.43 0.17
SINCE JUN 1 0.17 0.60 -0.43 0.17
SINCE JAN 1 2.88 2.95 -0.07 3.40
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 27 41 -14 4
SINCE JUN 1 27 41 -14 4
SINCE JUL 1 6996 7526 -530 6889
COOLING
YESTERDAY 4 3 1 10
MONTH TO DATE 34 31 3 53
SINCE JUN 1 34 31 3 53
SINCE JAN 1 55 55 0 53
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 2:00 AM
LOWEST 23 4:00 PM
AVERAGE 62
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 99 2020
MINIMUM TEMPERATURE (F) 52 37 2001
SUNRISE AND SUNSET
JUNE 13 2025..........SUNRISE 5:27 AM MDT SUNSET 8:58 PM MDT
JUNE 14 2025..........SUNRISE 5:27 AM MDT SUNSET 8:59 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$