Annual Temperature and Precipitation Graph (Click image to enlarge)
Month-by-Month Temperature Graphs: (click image to enlarge)
Month-by-Month Precipitation Graphs: (click image to enlarge)
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
105 PM CST MON JAN 1 2018
...................................
...THE PEORIA IL CLIMATE SUMMARY FOR THE YEAR OF 2017...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1883 TO 2017
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 113 07/15/1936
LOW -27 01/05/1884
HIGHEST 96 07/20 MM MM 96 06/15
LOWEST -9 12/31 MM MM -6 12/19
12/18
AVG. MAXIMUM 64.1 61.5 2.6 64.1
AVG. MINIMUM 44.5 42.2 2.3 45.6
MEAN 54.3 51.9 2.4 54.9
DAYS MAX >= 90 26 18.7 7.3 21
DAYS MAX <= 32 27 37.0 -10.0 32
DAYS MIN <= 32 95 115.9 -20.9 99
DAYS MIN <= 0 7 7.2 -0.2 5
PRECIPITATION (INCHES)
RECORD
MAXIMUM 55.35 1990
MINIMUM 22.16 1988
TOTALS 33.94 36.49 -2.55 37.24
DAILY AVG. 0.09 0.10 -0.01 0.10
DAYS >= .01 115 116.5 -1.5 109
DAYS >= .10 65 69.6 -4.6 68
DAYS >= .50 20 24.1 -4.1 20
DAYS >= 1.00 7 8.5 -1.5 9
GREATEST
24 HR. TOTAL 3.21 04/29 TO 04/30 2.54
SNOWFALL (INCHES)
RECORDS
TOTAL 52.3 1977
24 HR TOTAL 18.0 02/27/1900 TO 02/28/1900
TOTALS 15.8 24.6 -8.8 13.7
DAYS >= TRACE 26 19.9 6.1 33
DAYS >= 1.0 4 7.6 -3.6 4
GREATEST
SNOW DEPTH 6 12/31 3
12/30
24 HR TOTAL 3.9 04/13 4.2
DEGREE_DAYS
HEATING TOTAL 4955 5831 -876 5019
COOLING TOTAL 1157 1040 117 1423
FREEZE DATES
RECORD
EARLIEST 09/20/1991
LATEST 05/25/1925
EARLIEST 10/14
LATEST 04/19
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 7.9
HIGHEST WIND SPEED/DIRECTION 41/230 DATE 03/07
HIGHEST GUST SPEED/DIRECTION 50/240 DATE 03/07
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 207
NUMBER OF DAYS PC 92
NUMBER OF DAYS CLOUDY 66
AVERAGE RH (PERCENT) 69
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 54 MIXED PRECIP 0
HEAVY RAIN 35 RAIN 56
LIGHT RAIN 126 FREEZING RAIN 1
LT FREEZING RAIN 2 HAIL 1
HEAVY SNOW 0 SNOW 5
LIGHT SNOW 25 SLEET 1
FOG 143 FOG W/VIS <= 1/4 MILE 24
HAZE 42
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
RECORDS ESTABLISHED DURING THE YEAR:
ANNUAL RECORDS:
* 9TH WARMEST YEAR ON RECORD AT 54.3 DEGREES
SEASONAL RECORDS:
* 7TH WARMEST WINTER (DEC-FEB) ON RECORD AT 33.1 DEGREES
* 8TH WETTEST SPRING ON RECORD WITH 15.83 INCHES
JANUARY:
* 8TH LEAST SNOWIEST JANUARY WITH 0.5 INCHES
* RECORD DAILY PRECIPITATION OF 0.83 INCHES ON THE 16TH
FEBRUARY:
* WARMEST FEBRUARY ON RECORD AT 40.5 DEGREES
* TIED MONTHLY RECORD HIGH TEMPERATURE OF 74 DEGREES ON THE 20TH
* RECORD HIGH TEMPERATURE OF 60 ON THE 16TH
* RECORD HIGH TEMPERATURE OF 72 ON THE 17TH
* RECORD HIGH TEMPERATURE OF 68 ON THE 18TH
* RECORD HIGH TEMPERATURE OF 74 ON THE 20TH
* RECORD WARM LOW TEMPERATURE 48 ON THE 20TH
* RECORD WARM LOW TEMPERATURE OF 53 ON THE 21ST
* RECORD HIGH TEMPERATURE OF 69 ON THE 28TH
* RECORD WARM LOW TEMPERATURE OF 50 DEGREES ON THE 28TH
MARCH -- NO RECORDS
APRIL
* 7TH WETTEST APRIL ON RECORD WITH 8.18 INCHES
* TIED 10THTH WARMEST APRIL ON RECORD AT 56.9 DEGREES
* TIED RECORD WARM LOW TEMPERATURE OF 62 DEGREES ON THE 15TH
MAY -- NO RECORDS
JUNE -- NO RECORDS
JULY:
* RECORD DAILY RAINFALL OF 2.15 INCHES ON THE 10TH
AUGUST -- NO RECORDS
SEPTEMBER:
* 3RD DRIEST SEPTEMBER ON RECORD
* TIED RECORD HIGH TEMPERATURE OF 94 DEGREES ON THE 20TH
* RECORD HIGH TEMPERATURE OF 94 DEGREES ON THE 22ND
* TIED RECORD WARM LOW TEMPERATURE OF 69 DEGREES ON THE 22ND
* RECORD HIGH TEMPERATURE OF 93 DEGREES ON THE 23RD
* TIED RECORD HIGH TEMPERATURE OF 92 DEGREES ON THE 25TH
OCTOBER:
* 6TH WETTEST OCTOBER ON RECORD
NOVEMBER:
* RECORD HIGH TEMPERATURE OF 67 DEGREES ON THE 24TH
DECEMBER -- NO RECORDS