Climatological Report (Monthly)
Issued by NWS
Issued by NWS
481 CXUS56 KSGX 050801 CLMTRM CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 1201 AM PST MON FEB 05 2024 ................................... ...THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1950 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 94 01/31/2003 LOW 17 01/17/2007 HIGHEST 77 01/27 71 6 74 01/10 01/25 LOWEST 26 01/09 39 -13 24 01/22 AVG. MAXIMUM 66.9 71.0 -4.1 67.1 AVG. MINIMUM 40.0 39.0 1.0 37.9 MEAN 53.4 55.0 -1.6 52.5 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MAX >= 45 22 31 DAYS MAX >= 120 0 0 DAYS MIN <= 32 5 5.2 -0.2 6 PRECIPITATION (INCHES) RECORD MAXIMUM 4.57 1993 MINIMUM 0.00 1976 TOTALS 1.04 0.64 0.40 0.27 DAILY AVG. 0.03 0.02 0.01 0.01 DAYS >= .01 3 3.1 -0.1 4 DAYS >= .10 1 1.6 -0.6 1 DAYS >= .50 1 0.3 0.7 0 DAYS >= 1.00 1 0.1 0.9 0 DAYS >= %-5.2F 0 0 DAYS >= %-5.2F 0 0 GREATEST 24 HR. TOTAL 1.00 01/22 TO 01/22 0.16 01/01 TO 01/01 STORM TOTAL 1.00 0.16 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 254 312 -58 381 SINCE 7/1 623 819 -196 MM COOLING TOTAL 5 2 3 0 SINCE 1/1 5 2 3 MM FREEZE DATES RECORD EARLIEST 10/30/1971 LATEST 04/10/1999 EARLIEST 12/10 LATEST 03/04 ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.4 RESULTANT WIND SPEED/DIRECTION 2/340 HIGHEST WIND SPEED/DIRECTION 30/340 DATE 01/11 HIGHEST GUST SPEED/DIRECTION 39/340 DATE 01/11 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.09 NUMBER OF DAYS FAIR 22 NUMBER OF DAYS PC 1 NUMBER OF DAYS CLOUDY 1 AVERAGE RH (PERCENT) 60 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 1 LIGHT RAIN 3 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 6 FOG W/VIS <= 1/4 MILE 1 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$