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
997
CDUS45 KRIW 160729
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT MON JUN 16 2025
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR JUNE 15 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 95 2:31 PM 108 2021 81 14 94
MINIMUM 56 4:42 AM 38 2022 53 3 54
AVERAGE 76 67 9 74
PRECIPITATION (IN)
YESTERDAY 0.00 0.38 2019 0.04 -0.04 0.00
MONTH TO DATE 0.24 0.71 -0.47 0.18
SINCE JUN 1 0.24 0.71 -0.47 0.18
SINCE JAN 1 2.95 3.06 -0.11 3.41
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 27 47 -20 4
SINCE JUN 1 27 47 -20 4
SINCE JUL 1 6996 7532 -536 6889
COOLING
YESTERDAY 11 4 7 9
MONTH TO DATE 63 43 20 78
SINCE JUN 1 63 43 20 78
SINCE JAN 1 84 67 17 78
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 8.1
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 83 5:00 AM
LOWEST 20 1:00 PM
AVERAGE 52
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 95 2021
MINIMUM TEMPERATURE (F) 53 44 2022
SUNRISE AND SUNSET
JUNE 16 2025..........SUNRISE 5:27 AM MDT SUNSET 8:59 PM MDT
JUNE 17 2025..........SUNRISE 5:27 AM MDT SUNSET 9:00 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$