Climatological Report (Seasonal) Issued by NWS
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CXUS51 KGYX 040259
CLSAUG
PWMCLSAUG 000
TTAA00 GYX 011907
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
955 PM EST FRI DEC 03 2021
...................................
...THE AUGUSTA CLIMATE SUMMARY FOR THE FALL SEASON, FROM
9/1/2021 TO 11/30/2021...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2021
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 96 09/09/2002
LOW 4 11/22/2018
11/27/1978
11/28/1951
HIGHEST 81 09/18 85 -4 83 09/10
LOWEST 19 11/30 16 3 19 11/25
11/19
AVG. MAXIMUM 61.2 58.2 3.0 59.4
AVG. MINIMUM 44.5 40.6 3.9 41.2
MEAN 52.9 49.4 3.5 50.3
DAYS MAX >= 90 0 0.5 -0.5 0
DAYS MAX <= 32 0 2.3 -2.3 2
DAYS MIN <= 32 18 23.8 -5.8 26
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 23.76 2005
MINIMUM 6.48 1984
TOTALS 13.43 12.54 0.89 13.68
DAILY AVG. 0.15 0.14 0.01 0.15
DAYS >= .01 39 33.8 5.2 33
DAYS >= .10 25 20.1 4.9 18
DAYS >= .50 7 8.1 -1.1 7
DAYS >= 1.00 4 3.3 0.7 4
GREATEST
24 HR. TOTAL 2.78 10/30 TO 10/31
DEGREE DAYS
HEATING TOTAL 1129 1463 -334 1361
SINCE 7/1 1177 1496 -319 1400
COOLING TOTAL 46 40 6 43
SINCE 1/1 542 427 115 581
................................................................
WIND (MPH)
AVERAGE WIND SPEED 6.0
HIGHEST WIND SPEED/DIRECTION 31/030 DATE 10/26
HIGHEST GUST SPEED/DIRECTION 48/030 DATE 10/26
SKY COVER
AVERAGE SKY COVER 0.47
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 6 HEAVY RAIN 12
RAIN 18 LIGHT RAIN 44
FREEZING RAIN 0 LT FREEZING RAIN 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 2 FOG 47
FOG W/VIS <= 1/4 MILE 17 HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
UNSETTLED AND COOL CONDITIONS DOMINATED THE FIRST PART OF SEPTEMBER
WITH THE REMNANTS OF HURRICANE IDA BRINGING MODERATE RAIN ON THE 1ST
AND 2ND. TEMPERATURES THEN TRENDED ABOVE NORMAL THROUGH THE MIDDLE
TO LATTER PART OF THE MONTH AS WARMER AND HUMID AIRMASSES CROSSED
THE AREA WITH A COOL DOWN TO CLOSE OUT THE MONTH. THESE WARM AND
HUMID AIRMASSES LED TO SEVERAL DAYS WITH THUNDERSTORMS CONTRIBUTING
TO ABOVE NORMAL RAINFALL FOR THE MONTH. OCTOBER ON THE WHOLE WAS
WARM AND RELATIVELY DRY FOR MUCH OF THE MONTH. THE AUGUSTA AREA
EXPERIENCED TWO MULTI DAY STRETCHES WHERE THE HIGH TEMPERATURE ROSE
TO 70 DEGREES OR HIGHER WITH THE LONGEST STRETCH OF HIGH
TEMPERATURES IN THE 70S OCCURING FROM 11TH TO THE 14TH. IN ADDITION
TO WARM HIGH TEMPERATURES, OVERNIGHT LOW TEMPERATURES RAN ABOVE
NORMAL WITH THE LOWEST TEMPERATURE OF THE MONTH BEING 37 DEGREES ON
THE 24TH AND 29TH. PRECIPITATION EVENTS WERE SPARSE THROUGH THE
FIRST HALF OF THE MONTH BEFORE THE WEATHER PATTERN TURNED MORE
ACTIVE TOWARDS THE END OF THE MONTH. A STRONG LOW PRESSURE SYSTEM
OVER SOUTHERN NEW ENGLAND BROUGHT RAIN AND STRONG NORTHEAST WINDS ON
THE 26TH WITH WIND GUSTS TOPPING OUT AT 48 MPH. ANOTHER STRONG LOW
PRESSURE SYSTEM TRACKED OVER THE AREA ON THE 30TH TO THE 31ST
BRINGING MODERATE TO HEAVY RAIN RESULTING IN THE GREATEST
PRECIPITATION EVENT OF THE FALL SEASON WITH A TOTAL OF 2.82 INCHES
OF RAIN. NOVEMBER WAS WARMER THAN NORMAL WITH BELOW NORMAL
PRECIPITATION IN THE AUGUSTA AREA. AFTER A STORMY END TO OCTOBER THE
WEATHER PATTERN TURNED QUIET OVER NEW ENGLAND FOR THE FIRST PART OF
NOVEMBER. PERSISTENT HIGH PRESSURE KEPT THE AUGUSTA AREA MOSTLY DRY
THROUGH THE FIRST WEEK AND A HALF WITH SOME MILD SUNNY DAYS AND COLD
CLEAR NIGHTS. THE FIRST FREEZE OF THE SEASON CAME DURING THIS PERIOD
WHEN THE LOW TEMPERATURE DROPPED TO 30 DEGREES ON NOVEMBER 3RD.
TOWARDS THE END OF THE SECOND WEEK OF NOVEMBER THE PATTERN TURNED
MORE ACTIVE AS A BROAD AREA OF LOW PRESSURE TRACKED FROM THE GREAT
LAKES THROUGH THE NORTHEAST. THE PATTERN REMAINED RELATIVELY ACTIVE
THROUGH THE END OF THE MONTH WITH FRONTAL PASSAGES BRINGING SEVERAL
TEMPERATURE SWINGS. AFTER A MILD THANKSGIVING A COLD FRONT CROSSED
THE AREA BRINGING BELOW NORMAL TEMPERATURES TO CLOSE OUT THE MONTH.
THE AVERAGE TEMPERATURE FOR THE FALL WAS 52.9 DEGREES, WHICH WAS 3.5
DEGREES ABOVE NORMAL AND ALSO THE WARMEST FALL ON RECORD. THE
PREVIOUS WARMEST FALL WAS IN 2017 WITH AN AVERAGE TEMPERATURE 52.6
DEGREES. THE COOLEST WAS 45.2 DEGREES IN 1974. THE FOLLOWING TABLE
LISTS THE WARMEST FALLS ON RECORD AT AUGUSTA.
WARMEST AVERAGE TEMPERATURE IN FALL (SINCE 1948)...
RANK AVE YEAR
1 52.9 2021 <===
2 52.6 2017
3 52.5 1999
4 52.0 1971
5 51.9 2011
6 51.6 1961
7 51.3 2016
51.3 2001
9 50.9 2015
10 50.6 1982
THE FIRST FREEZE OF THIS FALL OCCURRED ON NOVEMBER 3RD WHEN THE LOW
TEMPERATURE DROPPED TO 30 DEGREES. THIS OCCURRED 19 DAYS LATER THAN
THE NORMAL FIRST FREEZE DATE OF OCTOBER 16TH AND IS THE SECOND
LATEST FREEZE ON RECORD. THE FOLLOWING TABLE LISTS THE LATEST FALL
FREEZES ON RECORD.
LATEST FIRST FALL FREEZE (SINCE 1948)...
RANK DATE YEAR
1 NOV 7 2017
2 NOV 3 2021 <===
3 NOV 2 2014
4 OCT 31 1971
OCT 31 1968
6 OCT 30 1966
7 OCT 29 2007
8 OCT 28 2011
9 OCT 26 2013
10 OCT 25 1949
A TOTAL OF 13.43 INCHES OF PRECIPITATION FELL, WHICH WAS 0.89 INCHES
ABOVE NORMAL. THE HEAVIEST RAIN FELL ON OCTOBER 30-31 WHEN A TOTAL
OF 2.82 INCHES WERE RECORDED. THE WETTEST FALL ON RECORD WAS 23.76
INCHES IN 2005. THE DRIEST WAS IN 1984 WITH 6.48 INCHES.
THE FOLLOWING DAILY RECORDS WERE SET OR TIED IN FALL 2021...
DATE RECORD PREVIOUS
SEP 22 63 - WARMEST LOW TEMPERATURE 63 IN 1965 AND 1957 (TIED)
SEP 23 64 - WARMEST LOW TEMPERATURE 64 IN 2019 (TIED)
SEP 24 64 - WARMEST LOW TEMPERATURE 63 IN 2011
OCT 12 77 - WARMEST HIGH TEMPERATURE 75 IN 1995, 1984, 1949
OCT 14 77 - WARMEST HIGH TEMPERATURE 77 IN 2000 (TIED)
NOV 12 1.57 - GREATEST PRECIPITATION 0.96 IN 1995
$$
SCHROETER