Climatological Report (Seasonal)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
000
CXUS53 KILX 021828
CLSDEC

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1228 PM CST TUE MAR 02 2021

...................................

...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2020 TO 2/28/2021...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             MM   MM
 LOW              -9   02/17/2021
HIGHEST           62   12/10         MM      MM       67
LOWEST            -9R  02/17         MM      MM       -2
AVG. MAXIMUM    36.0               37.7    -1.7     40.8
AVG. MINIMUM    21.0               21.7    -0.7     24.9
MEAN            28.5               29.7    -1.2     32.9
DAYS MAX >= 90     0                0.0     0.0       MM
DAYS MAX <= 32    28               26.7     1.3       MM
DAYS MIN <= 32    81               74.8     6.2       MM
DAYS MIN <= 0      6                2.8     3.2       MM

PRECIPITATION (INCHES)
RECORD
 MAXIMUM          MM   MM
 MINIMUM          MM   MM
TOTALS          6.48               6.26    0.22     6.89
DAILY AVG.      0.07                                0.08
DAYS >= .01       20                 MM      MM       MM
DAYS >= .10       14                 MM      MM       MM
DAYS >= .50        4                 MM      MM       MM
DAYS >= 1.00       1                 MM      MM       MM
GREATEST
 24 HR. TOTAL   1.29   01/30 TO 01/31               1.45


DEGREE DAYS
HEATING TOTAL   3242               3176      66     2898
 SINCE 7/1      4227               4256     -29     4116
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0        0

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        10/05
LATEST                          05/09
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              10.6
HIGHEST WIND SPEED/DIRECTION    37/190    DATE  12/23
HIGHEST GUST SPEED/DIRECTION    56/270    DATE  02/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.56
NUMBER OF DAYS FAIR           26
NUMBER OF DAYS PC             33
NUMBER OF DAYS CLOUDY         31

AVERAGE RH (PERCENT)     80

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       6
LIGHT RAIN               15     FREEZING RAIN              1
LT FREEZING RAIN          4     HAIL                       0
HEAVY SNOW                2     SNOW                       5
LIGHT SNOW               31     SLEET                      0
FOG                      58     FOG W/VIS <= 1/4 MILE      9
HAZE                     23

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

BAKER


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.