CDUS45 KRIW 200730 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 130 AM MDT MON APR 20 2026 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR APRIL 19 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1891 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 70 4:21 PM 82 1962 57 13 45 MINIMUM 30 6:15 AM 2 1893 31 -1 14 AVERAGE 50 44 6 PRECIPITATION (IN) YESTERDAY 0.00 1.24 1933 0.07 -0.07 0.00 MONTH TO DATE 0.02 1.23 -1.21 1.47 SINCE MAR 1 1.05 2.52 -1.47 4.50 SINCE JAN 1 1.46 3.73 -2.27 5.58 SNOWFALL (IN) YESTERDAY 0.0 11.1 1971 0.5 -0.5 0.0 MONTH TO DATE T 11.0 -11.0 16.0 SINCE MAR 1 8.3 25.4 -17.1 45.3 SINCE JUL 1 16.5 77.6 -61.1 75.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 15 21 -6 35 MONTH TO DATE 349 436 -87 416 SINCE MAR 1 884 1335 -451 1246 SINCE JUL 1 4967 6986 -2019 6275 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 1 0 1 0 SINCE JAN 1 1 0 1 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 4.2 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 36 6:00 AM LOWEST 7 5:00 PM AVERAGE 22 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 81 1989 MINIMUM TEMPERATURE (F) 31 1 1966 SUNRISE AND SUNSET APRIL 20 2026.........SUNRISE 6:25 AM MDT SUNSET 8:03 PM MDT APRIL 21 2026.........SUNRISE 6:24 AM MDT SUNSET 8:04 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$