Climatological Report (Monthly)
Issued by NWS St. Paul, AK
Issued by NWS St. Paul, AK
000 CXAK58 PASN 011155 CLMSNP CLIMATE REPORT NATIONAL WEATHER SERVICE ANCHORAGE, AK 355 AM AKDT THU JUN 01 2023 ................................... ...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR THE MONTH OF MAY 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1892 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 59 MM LOW 16 05/05/2022 HIGHEST 52 MM MM 52 LOWEST 20 MM MM 16 AVG. MAXIMUM 39.7 40.8 -1.1 40.8 AVG. MINIMUM 31.6 32.4 -0.8 29.8 MEAN 35.7 36.6 -0.9 35.3 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 1 1.7 -0.7 1 DAYS MIN <= 32 16 15.3 0.7 21 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM T 2021 MINIMUM T 2021 TOTALS 0.78 1.02 -0.24 0.06 DAILY AVG. 0.03 0.03 -0.01 0.00 DAYS >= .01 13 12.3 0.7 4 DAYS >= .10 4 3.3 0.7 0 DAYS >= .50 0 0.2 -0.2 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.36 05/07 TO 05/08 0.03 STORM TOTAL 0.25 0.02 (MM/DD(HH)) DEGREE DAYS HEATING TOTAL 901 880 21 913 SINCE 7/1 9498 9929 -431 MM COOLING TOTAL 0 0 0 0 SINCE 1/1 0 0 0 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST 09/25 LATEST 06/01 .............................................................. WIND (MPH) AVERAGE WIND SPEED 15.8 RESULTANT WIND SPEED/DIRECTION 7/340 HIGHEST WIND SPEED/DIRECTION 38/080 DATE 05/07 HIGHEST GUST SPEED/DIRECTION 48/080 DATE 05/07 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.83 NUMBER OF DAYS FAIR 4 NUMBER OF DAYS PC 4 NUMBER OF DAYS CLOUDY 23 AVERAGE RH (PERCENT) 82 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 13 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 2 LIGHT SNOW 11 SLEET 0 FOG 21 FOG W/VIS <= 1/4 MILE 2 HAZE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$