


Climatological Report (Monthly)
Issued by NWS
Issued by NWS
363 CXUS55 KREV 010934 CLMRNO CLIMATE REPORT NATIONAL WEATHER SERVICE RENO NV 234 AM PDT SUN JUN 01 2025 ................................... ...THE RENO-TAHOE INTL AIRPORT NV CLIMATE SUMMARY FOR THE MONTH OF MAY 2025... THE AVERAGE TEMPERATURE FOR MAY 2025 AT THE RENO-TAHOE INTERNATIONAL AIRPORT WAS 63.0 DEGREES, WHICH IS 2.7 DEGREES ABOVE NORMAL. THE HIGHEST TEMPERATURE FOR MAY WAS 99 DEGREES, WHICH OCCURRED ON THE 31ST AND BROKE THE PREVIOUS DAILY RECORD OF 98 DEGREES WHICH OCCURRED IN 1910. THE LOWEST TEMPERATURE FOR THE MONTH WAS 38 DEGREES, WHICH OCCURRED ON THE 13TH. FOR MAY 2025, 0.33 INCHES OF PRECIPITATION WERE RECORDED AT THE RENO-TAHOE INTERNATIONAL AIRPORT. THIS IS 0.26 INCHES BELOW NORMAL FOR THE MONTH. NO SNOWFALL WERE REPORTED IN APRIL, WHICH IS 0.1 INCHES BELOW NORMAL. THE AVERAGE WIND SPEED FOR MAY 2025 WAS 7.6 MPH. THE PEAK WIND GUST FOR THE MONTH WAS 46 MPH FROM THE SOUTH AND WEST ON THE 11TH AND 12TH, RESPECTIVELY. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1888 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 99 05/31/2025 LOW 16 05/10/1896 HIGHEST 99R 05/31 96 3 LOWEST 38 05/13 18 20 AVG. MAXIMUM 77.3 74.1 3.2 AVG. MINIMUM 48.7 46.6 2.1 MEAN 63.0 60.3 2.7 DAYS MAX >= 90 4 1.5 2.5 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 0.7 -0.7 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 2.89 1963 MINIMUM 0.00 1884 TOTALS 0.33 0.55 -0.22 DAILY AVG. 0.01 0.02 -0.01 DAYS >= .01 4 4.4 -0.4 DAYS >= .10 2 1.8 0.2 DAYS >= .50 0 0.2 -0.2 DAYS >= 1.00 0 0.0 0.0 GREATEST 24 HR. TOTAL 0.16 05/03 TO 05/04 STORM TOTAL 0.15 (MM/DD(HH)) SNOWFALL (INCHES) RECORDS TOTAL 14.1 5 24 HR TOTAL MM TOTALS 0.0 0.1 -0.1 LIQUID EQUIV 0.00 0.00 0.00 SINCE 7/1 9.2 20.9 -11.7 LIQUID 7/1 0.92 DAYS >= TRACE 0 0.2 -0.2 DAYS >= 1.0 0 0.0 0.0 GREATEST SNOW DEPTH 0 24 HR TOTAL MM STORM TOTAL 0.0 (MM/DD(HH)) DEGREE DAYS HEATING TOTAL 126 187 -61 SINCE 7/1 4380 4622 -242 COOLING TOTAL 75 43 32 SINCE 1/1 75 45 30 FREEZE DATES RECORD EARLIEST 08/23/1973 LATEST 06/27/1974 EARLIEST 10/18 LATEST 04/08 .............................................................. WIND (MPH) AVERAGE WIND SPEED 7.6 HIGHEST WIND SPEED/DIRECTION 33/160 DATE 05/11 HIGHEST GUST SPEED/DIRECTION 46/170 DATE 05/11 46/290 05/12 AVERAGE RH (PERCENT) 36 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 2 LIGHT RAIN 5 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 1 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 3 FOG W/VIS <= 1/4 MILE 0 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$