MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2026 NAME: R1-1433 CITY: Riverside STATE: Utah ELEV: 4418 ft LAT: 41° 47' 14" N LONG: 112° 09' 53" W TEMPERATURE (°F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 54.3 67.7 6:50p 41.9 6:00a 11.0 0.3 0.00 4.6 16.0 1:00p N 2 56.7 71.2 4:10p 37.7 5:50a 9.6 1.3 0.00 4.9 18.0 2:10p N 3 59.1 75.1 3:00p 38.9 4:30a 8.6 2.7 0.00 4.9 18.0 2:50p N 4 60.7 75.9 4:10p 39.2 6:40a 7.0 2.6 0.00 5.6 27.0 5:20p S 5 55.9 61.4 12:10a 49.5 12:10p 9.1 0.0 0.17 6.1 21.0 12:30a SW 6 53.2 65.1 4:20p 37.6 6:10a 11.8 0.0 0.00 8.8 28.0 1:10a ENE 7 61.7 73.3 6:10p 49.2 6:40a 5.2 1.9 0.00 8.0 25.0 3:40p SSW 8 62.3 76.2 3:20p 40.2 6:50a 6.2 3.4 0.00 4.9 21.0 3:30p NW 9 62.5 74.0 4:00p 47.0 12:00m 4.7 2.2 0.00 5.5 20.0 2:10p WNW 10 61.5 77.4 5:10p 39.1 6:20a 7.1 3.6 0.00 5.5 19.0 2:00p SSE 11 66.3 85.9 4:30p 40.7 6:50a 5.8 7.1 0.00 5.4 21.0 2:20p S 12 71.6 88.0 4:20p 53.4 2:00a 1.9 8.5 0.00 4.6 15.0 3:10p WNW 13 68.8 86.3 3:00p 48.7 5:20a 3.2 7.0 0.00 8.4 45.0 3:40p S 14 58.2 69.7 4:20p 43.0 7:10a 7.8 1.0 0.00 5.2 22.0 2:20p N 15 58.9 75.9 5:10p 38.2 4:10a 8.7 2.6 0.00 6.4 22.0 7:10p NNW 16 56.0 66.9 4:00p 40.3 3:40a 9.2 0.2 0.00 7.9 22.0 9:30p NNW 17 45.2 48.5 12:10p 39.7 6:30a 19.8 0.0 0.00 6.0 25.0 11:40p NNW 18 47.0 55.4 5:10p 39.3 11:20p 18.0 0.0 0.00 10.3 31.0 6:40a NNW 19 50.3 63.4 4:50p 31.9 4:40a 14.7 0.0 0.00 4.2 16.0 4:50p NW 20 55.9 69.5 4:20p 37.7 2:00a 9.8 0.6 0.00 6.2 23.0 1:20p S 21 58.9 65.6 5:50p 48.5 12:00m 6.1 0.0 0.00 8.5 26.0 12:50p NNW 22 56.2 70.9 6:20p 34.3 5:50a 9.9 1.0 0.00 5.1 18.0 3:00p WNW 23 63.1 80.0 4:10p 40.2 3:40a 6.7 4.8 0.00 6.5 23.0 3:30p SSE 24 67.4 82.7 2:00p 51.0 7:00a 3.0 5.5 0.00 6.2 25.0 11:00a NNW 25 71.0 85.6 4:10p 50.8 5:50a 1.7 7.7 0.00 6.0 20.0 4:00p NW 26 67.5 75.8 5:50p 56.3 8:40a 1.4 3.9 0.10 5.9 29.0 3:50p SSW 27 71.6 83.3 4:20p 58.7 6:00a 0.9 7.5 0.00 7.2 26.0 1:10p S 28 69.3 83.4 4:30p 46.8 6:10a 3.1 7.4 0.00 5.2 22.0 3:00p S 29 63.6 80.6 3:30p 44.7 6:50a 5.3 3.9 0.00 6.1 33.0 5:30p S 30 54.0 59.8 7:10p 50.5 9:20a 11.0 0.0 0.52 3.6 15.0 12:10a S 31 50.0 51.2 12:20a 49.4 12:50a 0.6 0.0 0.00 3.5 8.0 12:40a NNE ------------------------------------------------------------------------------------- 60.0 88.0 12 31.9 19 228.9 86.7 0.79 6.0 45.0 13 S Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 1 Min <= 0.0: 0 Max Rain: 0.52 ON 05/30/26 Days of Rain: 3 (>.01 in) 2 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration