CDUS45 KRIW 220727 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 127 AM MDT SUN MAR 22 2026 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MARCH 21 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1939 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 83R 3:30 PM 72 2009 51 32 49 MINIMUM 41 11:59 PM -6 1955 24 17 21 AVERAGE 62 38 24 PRECIPITATION (IN) YESTERDAY 0.00 0.28 2013 0.03 -0.03 T MONTH TO DATE 0.16 0.52 -0.36 0.91 SINCE MAR 1 0.16 0.52 -0.36 0.91 SINCE JAN 1 0.70 1.57 -0.87 1.63 SNOWFALL (IN) YESTERDAY 0.0 3.4 2013 0.3 -0.3 0.0 2014 MONTH TO DATE 1.6 6.8 -5.2 6.1 SINCE MAR 1 1.6 6.8 -5.2 6.1 SINCE JUL 1 17.3 55.1 -37.8 16.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 3 27 -24 30 MONTH TO DATE 447 647 -200 634 SINCE MAR 1 447 647 -200 634 SINCE JUL 1 4624 6009 -1385 5649 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 W (280) HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 18.1 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 11:00 PM LOWEST 8 3:00 PM AVERAGE 42 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 51 74 2004 MINIMUM TEMPERATURE (F) 25 -2 1952 SUNRISE AND SUNSET MARCH 22 2026.........SUNRISE 7:05 AM MDT SUNSET 7:21 PM MDT MARCH 23 2026.........SUNRISE 7:04 AM MDT SUNSET 7:22 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$