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
622
CDUS45 KRIW 180728
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT SAT MAY 18 2024
...................................
...THE CASPER WY CLIMATE SUMMARY FOR MAY 17 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 1:31 PM 87 1948 67 12 71
MINIMUM 41 11:59 PM 28 1942 38 3 41
1986
1990
AVERAGE 60 52 8
PRECIPITATION (IN)
YESTERDAY 0.00 2.22 2000 0.08 -0.08 0.18
MONTH TO DATE 1.85 1.21 0.64 1.11
SINCE MAR 1 3.64 3.46 0.18 3.25
SINCE JAN 1 4.67 4.51 0.16 5.66
SNOWFALL (IN)
YESTERDAY 0.0 0.4 1978 0.1 -0.1 0.0
MONTH TO DATE 3.9 2.1 1.8 0.0
SINCE MAR 1 13.2 22.9 -9.7 48.3
SINCE JUL 1 42.5 71.2 -28.7 127.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 5 13 -8 9
MONTH TO DATE 286 271 15 213
SINCE MAR 1 1812 1860 -48 2155
SINCE JUL 1 6767 7222 -455 7855
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 18.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 3:00 AM
LOWEST 18 5:00 PM
AVERAGE 47
..........................................................
THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 88 1992
2009
MINIMUM TEMPERATURE (F) 38 25 1943
SUNRISE AND SUNSET
MAY 18 2024...........SUNRISE 5:39 AM MDT SUNSET 8:26 PM MDT
MAY 19 2024...........SUNRISE 5:38 AM MDT SUNSET 8:27 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$