549 CDUS45 KRIW 200732 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 132 AM MDT THU APR 20 2023 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 19 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1939 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 47 3:06 PM 81 1962 57 -10 71 MINIMUM 27 10:57 PM -4 1966 28 -1 25 AVERAGE 37 43 -6 PRECIPITATION (IN) YESTERDAY T 1.18 1974 0.04 -0.04 T MONTH TO DATE 1.43 0.81 0.62 0.87 SINCE MAR 1 2.08 1.65 0.43 2.41 SINCE JAN 1 4.76 2.70 2.06 4.16 SNOWFALL (IN) YESTERDAY T 16.5 1973 0.3 -0.3 0.0 MONTH TO DATE 38.9 7.3 31.6 11.7 SINCE MAR 1 48.2 17.6 30.6 32.4 SINCE JUL 1 134.2 65.9 68.3 91.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 28 22 6 17 MONTH TO DATE 509 454 55 575 SINCE MAR 1 1689 1361 328 1562 SINCE JUL 1 7390 6723 667 6421 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 33 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 19.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 81 11:00 PM LOWEST 22 1:00 PM AVERAGE 52 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 81 1962 1980 1989 MINIMUM TEMPERATURE (F) 29 -2 1966 SUNRISE AND SUNSET APRIL 20 2023.........SUNRISE 6:16 AM MDT SUNSET 7:54 PM MDT APRIL 21 2023.........SUNRISE 6:15 AM MDT SUNSET 7:55 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$