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Climatological Report (Monthly)
Issued by NWS Twin Cities, MN
Issued by NWS Twin Cities, MN
000
CXUS53 KMPX 011634
CLMEAU
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHANHASSEN MN
1130 AM CDT MON OCT 01 2012
...................................
...THE EAU CLAIRE WI CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2012...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2012
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
MONTHLY REPORT SEPTEMBER 2012 EAU AIRPORT
TEMPS ACTUAL NORMAL DEPART RANK
AVG MAX 74.5 71.4 3.1 WARMER 24 WARM
AVG MIN 44.5 48.9 -4.4 COOLER 9 COLD
MONTH MEAN 59.5 60.2 -0.7 COOLER NEAR NORM
DAILY MAX 91 SEP-04-2012
DAILY MIN 29 SEP-26-2012
HDD ACTUAL NORMAL DEPART RANK
TOTAL MONTH 216 194 22 COOLER 40 COLD
TOTAL SEASON 241 233 8 COOLER NEAR NORM
CDD ACTUAL NORMAL DEPART RANK
TOTAL MONTH 57 48 9 WARMER 46 WARM
TOTAL ANNUAL 830 575 255 WARMER 19 WARM
PCP ACTUAL NORMAL DEPART RANK
MONTH TOTAL 1.01 3.68 -2.67 DRIER 10 DRY
ANNUAL TOTAL 20.17 25.80 -5.63 DRIER 13 DRY
DAILY MAX 0.23 SEP-03-2012
SNOW ACTUAL AVG DEPART RANK
MONTH TOTAL 0.0 T -T DRIER N/A
SEASON TOTAL 0.0 T -T DRIER N/A
DAILY MAX 0.0 SEP-01-2012
MAX DEPTH 0 SEP-01-2012
SEPTEMBER EXTREMES WARMEST/COLDEST/WETTEST ON RECORD FOR COMPARISON
EXTREME SEPTEMBER EXTREME YEAR DEPART RANK
SEPTEMBER MAX 82.2 1948 10.8 WARMEST 1 WARM
SEPTEMBER MAX 62.4 1965 -9.0 COLDEST 1 COLD
SEPTEMBER MIN 56.6 1931 7.7 WARMEST 1 WARM
SEPTEMBER MIN 40.9 1974 -8.0 COLDEST 1 COLD
SEPTEMBER MEAN 68.5 1931 8.3 WARMEST 1 WARM
SEPTEMBER MEAN 53.3 1993 -6.9 COLDEST 1 COLD
SEPTEMBER HDD 55 1931 -139 WARMEST 1 WARM
SEPTEMBER HDD 348 1993 154 COLDEST 1 COLD
SEPTEMBER CDD 168 1931 120 WARMEST 1 WARM
SEPTEMBER CDD 0 1897 -48 COLDEST 1 COLD
SEPTEMBER PCP 10.85 1986 7.17 WETTEST 1 WET
SEPTEMBER PCP 0.19 1976 -3.49 DRIEST 1 DRY
SEPTEMBER SNOW 0.0 NONE RECORDED SNOWIEST 1 WET
SEPTEMBER SNOW 0.0 NONE RECORDED DRIEST 1 DRY
WIND MPH ACTUAL NORMAL DEPART
MONTH AVERAGE 6.5 9.7 -3.2
PEAK WIND GUST 36 MPH NORTHWEST SEP-19-2012
FASTEST 2-MINUTE 28 MPH SOUTH SEP-05-2012
SUNSHINE
ANNUAL MIN-GAIN MIN-LOSS HOUR-GAIN HOUR-LOSS PCT-GAIN PCT-LOSS
SEP 54 -232 6.8 -3.9 98 -56
SUNSHINE
MONTHLY MIN-GAIN MIN-LOSS HOUR-GAIN HOUR-LOSS PCT-GAIN PCT-LOSS
SEP 0 -92 0.0 -1.5 0 -22
SUNSHINE
SEASON MIN-GAIN MIN-LOSS HOUR-GAIN HOUR-LOSS PCT-GAIN PCT-LOSS
JAS 0 -228 0.0 -3.8 0 -55
WEATHER ACTUAL
TYPE NCDC COUNT
1=FOG/MIST 10
2=FOG DENSE 0.8 2
3=THUNDER 4.4 5
4=IP/SLEET 0
5=HAIL 0
6=FRZ RAIN 0
7=BLWG DUST 0
8=HAZE/SMK 0
9=BLWG SNW 0
TEMP COUNT NUMBER OF DAYS
MAXIMUM ACTUAL AVERAGE DEPART
<=32 0 0 0 NORMAL
>=50 30 30 0 WARMER
>=60 28 27 1 WARMER
>=70 21 17 4 WARMER
>=80 10 7 3 WARMER
>=90 3 1 2 WARMER
TEMP COUNT NUMBER OF DAYS
MINIMUM ACTUAL AVERAGE DEPART
<= 32 5 1 4 COOLER
<= 20 0 0 0 NORMAL
<= 10 0 0 0 NORMAL
<= 0 0 0 0 NORMAL
<= -10 0 0 0 NORMAL
>= 50 10 15 -5 COOLER
PCP COUNT NUMBER OF DAYS
PCP ACTUAL AVERAGE DEPART
T (ONLY) 4 3 1 WETTER
>= 0.01 9 11 -2 DRIER
>= 0.10 5 7 -2 DRIER
>= 0.25 0 4 -4 DRIER
>= 0.50 0 2 -2 DRIER
>= 1.00 0 1 -1 DRIER
SNOW COUNT NUMBER OF DAYS
SNOW ACTUAL AVERAGE DEPART
T (ONLY) 0 0 0 NORMAL
>= 0.1 0 0 0 NORMAL
>= 1.0 0 0 0 NORMAL
>= 1.5 0 0 0 NORMAL
>= 2.0 0 0 0 NORMAL
>= 3.0 0 0 0 NORMAL
NEW DAILY EXTREME
MAX TEMP 0
COLD MAX 0
MIN TEMP 0
WARM MIN 0
PRECIP 0
SNOW 0
NEW DAILY RECORDS LISTING PREVIOUS
NEW DAILY SET/TIE AMOUNT DATE YEAR SET/TIE OLD YEAR
NO NEW RECORD DAILY EXTREMES
3-MONTH DATA JULY AUGUST SEPTEMBER (JAS)
JAS 2012 ACTUAL NORMAL DEPART RANK
JAS-12 MAX 82.0 78.2 3.8 WARMER 15 WARM
JAS-12 MIN 55.0 55.8 -0.8 COOLER 43 COLD
JAS-12 MEAN 68.5 67.0 1.5 WARMER 31 WARM
JAS-12 HDD 241 233 8 COOLER NEAR NORM
JAS-12 CDD 594 423 171 WARMER 19 WARM
JAS-12 PRECIP 4.67 12.03 -7.36 DRIER 4 DRY
JAS-12 SNOW 0.0 T -T DRIER N/A
3-MONTH EXTREMES WARMEST/COLDEST/WETTEST ON RECORD FOR COMPARISON
EXTREME JAS EXTREME YEAR DEPART RANK
JUL-AUG-SEP MAX 86.4 1936 8.2 WARMEST 1 WARM
JUL-AUG-SEP MAX 73.3 1965 -4.9 COLDEST 1 COLD
JUL-AUG-SEP MIN 60.6 1936 4.8 WARMEST 1 WARM
JUL-AUG-SEP MIN 50.9 1962 -4.9 COLDEST 1 COLD
JUL-AUG-SEP MEAN 73.5 1936 6.5 WARMEST 1 WARM
JUL-AUG-SEP MEAN 63.1 1992 -3.9 COLDEST 1 COLD
JUL-AUG-SEP HDD 74 1948 -159 WARMEST 1 WARM
JUL-AUG-SEP HDD 402 1965 169 COLDEST 1 COLD
JUL-AUG-SEP CDD 924 1936 501 WARMEST 1 WARM
JUL-AUG-SEP CDD 177 1992 -246 COLDEST 1 COLD
JUL-AUG-SEP PRECIP 22.99 1903 10.96 WETTEST 1 WET
JUL-AUG-SEP PRECIP 2.27 1898 -9.76 DRIEST 1 DRY
JUL-AUG-SEP SNOW 0.0 NONE RECORDED SNOWIEST 1 WET
JUL-AUG-SEP SNOW 0.0 NONE RECORDED DRIEST 1 DRY
ANNUAL DATA
JAN-SEP 2012 ACTUAL NORMAL DEPART RANK
JAN-SEP-12 MAX 64.7 59.3 5.4 WARMER 2 WARM
JAN-SEP-12 MIN 41.6 37.7 3.9 WARMER 3 WARM
JAN-SEP-12 MEAN 53.1 48.5 4.6 WARMER 2 WARM
JAN-SEP-12 HDD-ANN 3972 5016 -1044 WARMER 2 WARM
JUL-SEP-12 HDD-SEA 241 233 8 COOLER NEAR NORM
JAN-SEP-12 CDD 830 575 255 WARMER 19 WARM
JAN-SEP-12 PRECIP 20.17 25.80 -5.63 DRIER 13 DRY
JAN-SEP-12 SNOW-ANN 15.7 31.2 -15.5 DRIER 19 DRY
JUL-SEP-12 SNOW-SEA 0.0 T -T DRIER N/A
ANNUAL EXTREMES WARMEST/COLDEST/WETTEST ON RECORD FOR COMPARISON
JAN-SEP EXTREME YEAR DEPART RANK
JAN-SEP MAX 65.5 1931 6.2 WARMEST 1 WARM
JAN-SEP MAX 54.2 1979 -5.1 COLDEST 1 COLD
JAN-SEP MIN 42.7 1931 5.0 WARMEST 1 WARM
JAN-SEP MIN 32.2 1950 -5.5 COLDEST 1 COLD
JAN-SEP MEAN 54.1 1931 5.6 WARMEST 1 WARM
JAN-SEP MEAN 43.3 1950 -5.2 COLDEST 1 COLD
JAN-SEP HDD-ANN 3929 1931 -1087 WARMEST 1 WARM
JAN-SEP HDD-ANN 6145 1950 1129 COLDEST 1 COLD
JUL-SEP HDD-SEA 74 1931 -159 WARMEST 1 WARM
JUL-SEP HDD-SEA 402 1893 169 COLDEST 1 COLD
JAN-SEP CDD 1088 1936 513 WARMEST 1 WARM
JAN-SEP CDD 296 1951 -279 COLDEST 1 COLD
JAN-SEP PRECIP 46.69 1938 20.89 WETTEST 1 WET
JAN-SEP PRECIP 12.98 1898 -12.82 DRIEST 1 DRY
JAN-SEP SNOW-ANN 80 1929 48.8 SNOWIEST 1 WET
JAN-SEP SNOW-ANN 8.7 1921 -22.5 DRIEST 1 DRY
JUL-SEP SNOW-SEA 0.0 NONE RECORDED SNOWIEST 1 WET
JUL-SEP SNOW-SEA 0.0 NONE RECORDED DRIEST 1 DRY
$$
CARLYON
- National Weather Service
- Milwaukee/Sullivan, WI Weather Forecast Office
- N3533 Hardscrabble Road
- Dousman, WI 53118
- 262-965-2074
- Page Author: MKX Webmaster
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- Page last modified: May 1st, 2013 15:32 UTC