Climatological Report (Annual)
Issued by NWS Omaha/Valley, NE
Issued by NWS Omaha/Valley, NE
898 CXUS53 KOAX 011952 CLALNK CLIMATE REPORT NATIONAL WEATHER SERVICE OMAHA/VALLEY NE 152 PM CST FRI JAN 01 2021 ................................... ...THE LINCOLN NE CLIMATE SUMMARY FOR THE YEAR OF 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1887 TO 2020 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL ................................................ TEMPERATURE (F) HIGHEST 97 09/05 LOWEST -5 12/31 AVG. MAXIMUM 64.7 63.3 1.4 AVG. MINIMUM 40.4 39.9 0.5 MEAN 52.6 51.6 1.0 DAYS MAX >= 90 47 DAYS MAX <= 32 24 DAYS MIN <= 32 150 DAYS MIN <= 0 4 PRECIPITATION (INCHES) TOTALS 23.63 28.95 -5.32 DAYS >= .01 87 DAYS >= .10 51 DAYS >= .50 14 DAYS >= 1.00 4 GREATEST 24 HR. TOTAL 2.06 06/30 TO 07/01 STORM TOTAL MM (MM/DD(HH)) SNOWFALL (INCHES) TOTALS 27.3 25.9 1.4 SINCE 7/1 13.9 8.7 5.2 DAYS >= TRACE 33 DAYS >= 1.0 10 GREATEST SNOW DEPTH 4 12/30 12/31 04/17 24 HR TOTAL 6.5 12/29 TO 12/29 STORM TOTAL MM (MM/DD(HH)) DEGREE DAYS HEATING TOTAL 5713 6056 -343 COOLING TOTAL 1275 1174 101 ................................................ WIND (MPH) HIGHEST WIND SPEED/DIRECTION 53/330 DATE 06/03 HIGHEST GUST SPEED/DIRECTION 76/310 DATE 10/11 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 42 MIXED PRECIP 0 HEAVY RAIN 32 RAIN 41 LIGHT RAIN 102 FREEZING RAIN 1 LT FREEZING RAIN 6 HAIL 0 HEAVY SNOW 3 SNOW 5 LIGHT SNOW 32 SLEET 1 FOG 121 FOG W/VIS <= 1/4 MILE 16 HAZE 45 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. >= INDICATES GREATER THAN OR EQUAL TO. <= INDICATES LESS THAN OR EQUAL TO. ........................................2020..................................... PERIOD OF RECORD 1887 TO 2020 (134 YEARS) RECORDS FALLING WITHIN THE TOP 20 ARE LISTED .................................................................................. ............................2020 ANNUAL STATISTICS................................ NONE ..............................2020 SEASONAL RECORDS............................... APRIL 16TH: SNOWFALL OF 4.5 INCHES - 7TH LATEST LAST SNOWFALL OF THE SEASON OCTOBER 25TH: SNOWFALL OF 0.4 INCHES - 9TH EARLIEST FIRST SNOWFALL OF THE SEASON 19TH WARMEST WINTER ON RECORD: 30.2 DEGREES (DECEMBER 2019 - FEBRUARY 2020) 11TH LEAST SNOWIEST WINTER ON RECORD: 8.9 INCHES (DECEMBER 2019 - FEBRUARY 2020) 16TH DRIEST FALL ON RECORD: 3.22 INCHES (SEPTEMBER 2020 - NOVEMBER 2020) ..................................MONTHLY RECORDS................................. JANUARY: 16TH WETTEST FEBRUARY: 12TH DRIEST AND 13TH LEAST SNOWY MARCH: 16TH WARMEST APRIL: 15TH DRIEST AND 6TH SNOWIEST JUNE: 9TH WARMEST JULY: 18TH WETTEST SEPTEMBER: 3RD WARMEST AND 13TH WETTEST OCTOBER: 9TH COLDEST AND 16TH DRIEST AND 5TH SNOWIEST NOVEMBER: 6TH LEAST SNOWY DECEMBER: 9TH SNOWIEST .............................2020 MONTHLY STATISTICS.............................. TEMPERATURE PRECIPITATION MONTH AVG. DEPART. MAX MIN TOTAL DEPART. SNOW/SLEET DEPART. TSTORM DAYS JAN 26.7 2.1 51 -3 1.29 0.65 5.5 0.1 0 FEB 31.3 2.3 68 -2 0.13 -0.64 1.6 -4.0 0 MAR 44.3 4.2 75 18 1.67 -0.26 1.5 -3.3 4 APR 49.8 -1.8 87 16 0.88 -1.83 4.8 3.4 1 MAY 60.1 -2.2 91 33 5.09 0.80 0 0 4 JUN 77.9 5.3 96 53 3.15 -1.20 0 0 13 JUL 78.0 0.4 96 60 5.73 2.33 0 0 10 AUG 75.0 -0.3 95 49 1.27 -2.22 0 0 6 SEP 64.6 -1.4 97 40 1.62 -1.40 0 0 8 OCT 49.5 -3.7 88 16 0.40 -1.57 2.9 2.2 1 NOV 43.8 4.9 83 14 1.20 -0.23 T -2.1 0 DEC 30.1 3.3 66 -5 1.20 0.25 11.0 5.1 0 YEAR 52.6 1.1 97 -5 23.63 -5.32 27.3 1.4 47 ..................................2020 DEGREE DAYS................................ MONTH HEATING DEPART. COOLING DEPART. JAN 1180 -72 0 0 FEB 970 -36 0 0 MAR 634 -139 0 -1 APR 450 33 4 -9 MAY 180 33 33 -32 JUN 0 -16 394 152 JUL 0 -1 408 18 AUG 3 -2 321 -3 SEP 96 4 89 -34 OCT 494 113 22 7 NOV 633 -149 4 4 DEC 1073 -111 0 0 YEAR 5713 -343 1275 102 ..................................2020 WIND / SLP................................. WIND GUST SEA LEVEL PRESSURE MONTH MAX MAX MIN JAN 60 30.92 29.43 FEB 48 30.91 29.60 MAR 59 30.66 28.32 APR 54 30.37 29.52 MAY 52 30.44 29.66 JUN 68 30.24 29.38 JUL 66 30.11 29.60 AUG 62 30.20 29.61 SEP 44 30.44 29.53 OCT 76 30.55 29.46 NOV 55 30.60 29.43 DEC 56 30.50 29.29 YEAR 76 30.92 28.29 YEAR AVE. 58 30.50 29.49 .................................2020 DAILY RECORDS.............................. DATE RECORD READING PREVIOUS RECORD APRIL 7 RECORD HIGH 87 84 IN 1991 APRIL 10 RECORD LOW 17 19 IN 1989 APRIL 14 RECORD LOW 16 16 IN 1950 APRIL 15 RECORD LOW 16 19 IN 2014 APRIL 16 RECORD SNOWFALL 4.5 0.4 IN 1973 OCTOBER 25 RECORD SNOWFALL 0.4 TRACE IN 2002 NOVEMBER 3 RECORD HIGH 83 79 IN 2008 NOVEMBER 7 RECORD HIGH 78 78 IN 1931 DECEMBER 29 RECORD SNOWFALL 6.5 1.6 IN 1979 .................................................................................. GRAPHICAL CLIMATE SUMMARIES WILL BE AVAILABLE SOON AT: WWW.WEATHER.GOV/OAX/CLIMATESUMMARY .................................................................................. $$ HB