Climatological Report (Daily)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
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
130
CDUS45 KRIW 100728
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST MON NOV 10 2025
...................................
...THE RIVERTON WY CLIMATE SUMMARY FOR NOVEMBER 9 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 47 3:28 PM 67 2019 46 1 55
MINIMUM 16 7:11 AM 7 1998 22 -6 26
AVERAGE 32 34 -2 41
PRECIPITATION (IN)
YESTERDAY 0.00 0.26 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.10 -0.10 0.01
SINCE SEP 1 2.42 1.70 0.72 0.65
SINCE JAN 1 8.67 8.06 0.61 6.08
SNOWFALL (IN)
YESTERDAY 0.0 4.0 2000 0.0
MONTH TO DATE 0.0 0.4
SINCE SEP 1 T 3.5
SINCE JUL 1 T 3.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 33 31 2 24
MONTH TO DATE 205 264 -59 283
SINCE SEP 1 860 1097 -237 803
SINCE JUL 1 863 1133 -270 821
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 37 31 6 68
SINCE JAN 1 611 499 112 610
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 2.2
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 7:00 AM
LOWEST 26 2:00 PM
AVERAGE 55
..........................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 65 2007
MINIMUM TEMPERATURE (F) 21 -3 2000
SUNRISE AND SUNSET
NOVEMBER 10 2025......SUNRISE 7:00 AM MST SUNSET 4:55 PM MST
NOVEMBER 11 2025......SUNRISE 7:02 AM MST SUNSET 4:54 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$