PUBLIC INFORMATION STATEMENT NATIONAL WEATHER SERVICE COLUMBIA SC 645 AM EDT SAT APR 4 2015 ...MARCH 2015 CLIMATE SUMMARY... ...TEMPERATURES ABOVE NORMAL FOR THE MONTH... ...RAINFALL BELOW NORMAL FOR THE MONTH... ...STRONG WIND EVENT ON THE 5TH... ...UNSEASONABLY COLD MORNING ON THE 29TH... AFTER TWO CHILLY MONTHS...THE WARMTH OF MARCH WAS WELCOME TO MANY ACROSS THE MIDLANDS AND EAST CENTRAL GEORGIA. THE MILD TEMPERATURES WERE THE MAIN STORY FOR THE MONTH. THERE WERE NO SEVERE WEATHER EVENTS...WHICH WAS A BIT UNUSUAL FOR MARCH. THERE WERE ONLY 8 DAYS DURING THE MONTH WHERE THE DAILY AVERAGE TEMPERATURE WAS BELOW NORMAL. PRECIPITATION WAS LESS THAN NORMAL WITH MOST AREAS ONLY RECEIVING AROUND 3 TO 4 INCHES OF PRECIPITATION...WHICH IS AROUND 75 PERCENT OF NORMAL FOR THE MONTH. AS YOU MIGHT EXPECT IN MARCH...WHICH IS A TRANSITION MONTH FROM WINTER INTO SPRING...YOU CAN GET SOME LARGE TEMPERATURE DIFFERENCES. DAYTIME TEMPERATURES REACHED THE LOWER TO MIDDLE 80S ON A FEW DAYS AND NIGHTTIME TEMPERATURES FELL INTO THE 20S ON A COUPLE OF MORNINGS AS WELL. THE AVERAGE TEMPERATURE AT AUGUSTA REGIONAL BUSH FIELD WAS 58.3 DEGREES OR 2.4 DEGREES ABOVE THE NORMAL OF 55.9 DEGREES. THE AVERAGE TEMPERATURE AT COLUMBIA METRO AIRPORT WAS 58.6 DEGREES OR 3.0 DEGREES ABOVE THE NORMAL OF 55.6 DEGREES. FOR MOST OF THE PALMETTO STATE AND EAST-CENTRAL GEORGIA...RAINFALL WAS AT OR BELOW NORMAL FOR THE MONTH. THE LOWEST MONTHLY RAINFALL TOTALS WERE ACROSS THE NORTHERN MIDLANDS WHERE LESS THAN 3 INCHES OF PRECIPITATION FELL. THE AREA THAT RECORDED THE MOST PRECIPITATION WAS ACROSS THE EASTERN AND SOUTHERN MIDLANDS WHERE 4 TO 5 INCHES OF PRECIPITATION FELL. LOOKING AT PERCENT OF NORMAL...THE NORTHERN MIDLANDS RECEIVED ONLY AROUND 50 PERCENT OF NORMAL PRECIPITATION WHILE THE EASTERN AND SOUTHERN MIDLANDS RECEIVED JUST OVER 100 PERCENT OF NORMAL PRECIPITATION. HERE ARE SOME OF THE HIGHEST COCORAHS RAINFALL REPORTS FOR MARCH: ...COMMUNITY COLLABORATIVE RAIN HAIL AND SNOW NETWORK......WWW.COCORAHS.ORG SC-BM-1 DENMARK 2.8WNW.................4.77 INCHES SC-CA-1 ST. MATTHEWS 3.2 ENE...........4.54 INCHES SC-MC-5 MCCORMICK 2.3 W................4.48 INCHES SC-BW-3 BARNWELL 1.2 WSW...............4.35 INCHES SC-SM-1 SUMTER 1.3 SE..................4.04 INCHES GA-CU-6 MARTINEZ 0.9 NE................3.41 INCHES GA-CU-9 APPLING 2.0 SE.................3.31 INCHES GA-MD-1 THOMSON 2.4 S..................3.30 INCHES HERE ARE SOME OF THE HIGHEST NWS COOP OBSERVER REPORTS FOR MARCH: BNLS1 BARNWELL 5 ENE..............5.08 INCHES BAMS1 BAMBERG.....................4.25 INCHES MCCS1 MCCORMICK...................4.21 INCHES SMRS1 SUMTER......................4.10 INCHES ORBS1 ORANGEBURG 2................3.96 INCHES HIGHEST WIND GUSTS AT EACH ASOS LOCATION DURING THE MONTH: COLUMBIA METRO AIRPORT (CAE)......51 MPH ON THE 5TH AUGUSTA BUSH FIELD (AGS)..........46 MPH ON THE 5TH ORANGEBURG COUNTY AIRPORT (OGB)...41 MPH ON THE 5TH AUGUSTA DANIEL FIELD (DNL)........40 MPH ON THE 5TH COLUMBIA HAMILTON OWENS FLD (CUB).40 MPH ON THE 5TH HIGHEST WIND GUSTS AT EACH LAKE OBSERVING SITE DURING THE MONTH: CLARKS HILL LAKE THURMOND DAM (CHDS1)...48 MPH ON THE 5TH LAKE MURRAY DAM NEAR SPILLWAY RCWINDS...44 MPH ON THE 5TH LAKE MURRAY FLOTILLA ISLAND (LMFS1).....40 MPH ON THE 5TH LAKE MURRAY TOWERS (USGS)...............37 MPH ON THE 5TH LAKE WATEREE DAM (WATS1)................37 MPH ON THE 5TH WATER TEMPERATURE AT THE LAKE MURRAY TOWERS (DEPTH APPROX. 6 FEET): WARMEST...59.9 DEGREES ON THE 31ST COOLEST...47.1 DEGREES ON THE 2ND AND 3RD RECORDS TIED OR BROKEN DURING THE MONTH AT FEBRUARY: AUGUSTA... NONE COLUMBIA... ON THE 11TH...THE MINIMUM TEMPERATURE WAS 61 DEGREES. THIS BROKE THE PREVIOUS HIGHEST MINIMUM TEMPERATURE OF 60 DEGREES SET IN 1986. EVENTS FOR MARCH 2015: ON THE 5TH...A STRONG COLD FRONT PUSHED ACROSS THE AREA DURING THE MORNING HOURS. A TIGHT PRESSURE GRADIENT BETWEEN THE FRONT AND HIGH PRESSURE BUILDING SOUTHEAST FROM THE CENTRAL PLAINS PRODUCED VERY STRONG WIND GUSTS ACROSS THE REGION. HERE ARE SOME OF THE HIGHEST WIND GUSTS OBSERVED: WILLIAMS BRICE (RCWINDS)...........68 MPH HWY 601-LEESBURG RD (RCWINDS)......57 MPH AIKEN MUNICIPAL AIRPORT (AIK)......51 MPH COLUMBIA METRO AIRPORT (CAE).......51 MPH GILLS CREEK (RCWINDS)..............48 MPH LAKE THURMOND DAM (CHDS1)..........48 MPH AUGUSTA BUSH FIELD (AGS)...........46 MPH MCENTIRE ANG STATION (MMT).........45 MPH LAKE MURRAY DAM (RCWINDS)..........44 MPH SHAW AFB (SSC).....................43 MPH ON THE 29TH...COLD CANADIAN HIGH PRESSURE SETTLED ACROSS THE CAROLINAS AND GEORGIA. CLEAR SKIES AND NEARLY CALM WINDS OVERNIGHT CREATED GOOD RADIATIONAL COOLING CONDITIONS. TEMPERATURES FELL INTO THE 20S ACROSS MUCH OF THE MIDLANDS AND CENTRAL SAVANNAH RIVER AREA OF GEORGIA. HERE ARE SOME OF THE COLDEST READINGS OF THE MORNING: 9 WNW JEFFERSON.................21 DEGREES CEDAR CREEK (NWS COOP)..........22 DEGREES BEAR CREEK (RCWINDS)............22 DEGREES HWY 601-LEESBURG RD (RCWINDS)...23 DEGREES DUTCH FORK HS (RCWINDS).........23 DEGREES CHERAW MUNICIPAL AIRPORT (CQW)..25 DEGREES LANCASTER COUNTY AIRPORT (LKR)..25 DEGREES NEWBERRY WKDK (NWS COOP)........26 DEGREES LONGTOWN (NWS COOP).............26 DEGREES WATEREE DAM (WATS1 NWS COOP)....26 DEGREES YEAR TO DATE MONTHLY TEMPERATURE AND PRECIPITATION STATISTICS... COLUMBIA SC METROPOLITAN AIRPORT 2014/2015 MONTHLY AVERAGE TEMPERATURES AND DEPARTURES FROM NORMAL... AVG HIGH/DEP AVG LOW/DEP AVG TEMP NORM DEPARTURE JAN 2014 52.4/-3.6 28.1/-5.6 40.3 44.8 -4.5 FEB 60.3/ 0.0 37.4/+0.6 48.9 48.5 +0.4 MAR 65.2/-3.0 39.1/-3.9 52.2 55.6 -3.4 APR 78.3/+2.0 52.8/+2.4 65.6 63.4 +2.2 MAY 86.4/+2.6 62.2/+2.7 74.3 71.7 +2.6 JUN 92.4/+2.4 71.6/+3.4 82.0 79.1 +2.9 JUL 92.7/ 0.0 73.4/+1.8 83.0 82.2 +0.8 AUG 92.2/+1.5 71.7/+0.7 82.0 80.8 +1.2 SEP 84.9/-0.3 68.4/+4.2 76.7 74.7 +2.0 OCT 79.9/+3.8 53.6/+1.5 66.8 64.1 +2.7 NOV 63.1/-4.2 38.0/-4.3 50.5 54.8 -4.3 DEC 61.0/+2.8 39.1/+3.8 50.0 46.7 +3.3 ANNUAL 74.2/-1.3 51.3/-1.1 62.7 63.9 -1.2 JAN 2015 55.7/-0.3 33.7/ 0.0 44.7 44.8 -0.1 FEB 54.1/-6.2 32.1/-4.7 43.1 48.5 -5.4 MAR 70.3/+2.1 46.9/+3.9 58.6 55.6 +3.0 AUGUSTA GA BUSH FIELD 2014/2015 MONTHLY AVERAGE TEMPERATURES AND DEPARTURES FROM NORMAL... AVG HIGH/DEP AVG LOW/DEP AVG TEMP NORM DEPARTURE JAN 2014 52.7/-5.2 26.3/-6.5 39.5 45.4 -5.9 FEB 61.9/-2.5 34.9/ 0.0 48.4 49.1 -0.7 MAR 66.1/-3.8 37.6/-4.4 51.9 55.9 -4.0 APR 77.3/ 0.0 49.1/+1.0 63.2 62.7 +0.5 MAY 85.3/+0.3 58.0/+0.7 71.6 71.7 +0.5 JUN 90.7/-0.3 67.2/+1.0 78.9 78.6 +0.3 JUL 92.2/-1.2 68.4/-1.4 80.3 81.6 -1.3 AUG 91.7/-0.1 67.6/-1.7 79.7 80.5 -0.8 SEP 84.9/-1.8 66.6/+4.0 75.7 74.6 +1.1 OCT 81.4/+3.7 49.3/-1.7 65.3 64.4 +0.9 NOV 64.2/-4.9 34.2/-7.2 49.2 55.2 -6.0 DEC 62.3/+2.3 37.4/+2.9 49.8 47.2 +2.6 ANNUAL 74.5/-2.4 48.1/-2.9 61.3 63.9 -2.6 JAN 2015 55.8/-2.1 32.1/-0.7 44.0 45.4 -1.4 FEB 55.4/-6.9 30.1/-5.8 42.8 49.1 -6.3 MAR 71.3/+1.4 45.3/+3.3 58.3 55.9 +2.4 COLUMBIA SC METROPOLITAN AIRPORT 2014/2015 MONTHLY PRECIPITATION... TOTAL NORMAL DEPARTURE (INCHES) JAN 2014 3.40 3.58 -0.18 FEB 2.92 3.61 -0.69 MAR 3.93 3.73 +0.20 APR 2.99 2.62 +0.37 MAY 5.72 2.97 +2.75 JUN 1.41 4.69 -3.28 JUL 2.83 5.46 -2.63 AUG 4.88 5.26 -0.38 SEP 2.81 3.54 -0.73 OCT 3.05 3.17 -0.12 NOV 4.37 2.74 +1.63 DEC 3.90 3.22 +0.68 ANNUAL 40.80 44.59 -3.79 JAN 2015 2.60 3.58 -0.98 FEB 4.76 3.61 +1.15 MAR 2.78 3.73 -0.95 AUGUSTA GA BUSH FIELD 2014/2015 MONTHLY PRECIPITATION... TOTAL NORMAL DEPARTURE (INCHES) JAN 2014 2.48 3.91 -1.43 FEB 3.73 3.92 -0.19 MAR 2.56 4.18 -1.62 APR 4.59 2.84 +1.75 MAY 5.50 2.65 +2.85 JUN 2.27 4.72 -2.45 JUL 5.53 4.33 +1.20 AUG 1.76 4.32 -2.56 SEP 2.26 3.22 -0.96 OCT 0.61 3.27 -2.66 NOV 3.19 2.82 +0.37 DEC 4.21 3.39 +0.82 ANNUAL 36.42 43.57 -7.15 JAN 2015 2.10 3.91 -1.81 FEB 4.70 3.92 +0.78 MAR 3.04 4.18 -1.14 THE OUTLOOK FOR APRIL... THE FORECAST CALLS FOR A 40 TO 50 PERCENT CHANCE OF ABOVE NORMAL TEMPERATURES. THERE IS A 40 PERCENT CHANCE OF ABOVE NORMAL PRECIPITATION. THE 3-MONTH OUTLOOK FOR SPRING (APR/MAY/JUNE)... THE FORECAST CALLS FOR EQUAL CHANCES OF ABOVE...BELOW AND NORMAL TEMPERATURES THROUGH THE PERIOD. THERE IS A 40 PERCENT CHANCE OF ABOVE NORMAL PRECIPITATION THROUGH THE 3 MONTH PERIOD. ENSO (EL NINO SOUTHERN OSCILLATION)... ...A EL NINO ADVISORY HAS BEEN ISSUED... EL NINO CONDITIONS ARE PRESENT ACROSS THE CENTRAL AND EASTERN PACIFIC. IT IS LIKELY THAT EL NINO CONDITIONS WILL PERSIST (50 TO 60 PERCENT CHANCE) THROUGH THE NORTHERN HEMISPHERE SUMMER. DUE TO THE WEAK STRENGTH OF THE EL NINO...WIDESPREAD OR SIGNIFICANT GLOBAL WEATHER PATTERN IMPACTS ARE NOT ANTICIPATED. HOWEVER...CERTAIN IMPACTS OFTEN ASSOCIATED WITH EL NINO MAY APPEAR THIS SPRING IN PARTS OF THE NORTHERN HEMISPHERE. THIS WOULD INCLUDE WETTER THAN NORMAL CONDITIONS ALONG THE U.S. GULF COAST. CLIMATE OUTLOOKS AND ENSO DISCUSSIONS COURTESY NOAA CLIMATE PREDICTION CENTER...WWW.CPC.NOAA.GOV. NOTE... MUCH APPRECIATION GOES OUT TO OUR NWS COOPERATIVE WEATHER OBSERVERS...COCORAHS (COMMUNITY...COLLABORATIVE...RAIN...HAIL AND SNOW NETWORK) OBSERVERS...SOUTH CAROLINA STATE CLIMATE OFFICE...SOUTHEAST REGIONAL CLIMATE CENTER...RICHLAND COUNTY AND LOCAL WEATHER PARTNERS FOR THE DATA THEY PROVIDE THROUGHOUT THE YEAR. THEIR HARD WORK AND DEDICATION IS GREATLY APPRECIATED. TEMPERATURE RECORDS FOR COLUMBIA GO BACK TO 1887 AND FOR AUGUSTA BACK TO 1873. PRECIPITATION RECORDS FOR COLUMBIA GO BACK TO 1878 AND FOR AUGUSTA BACK TO 1871. ADDITIONAL CLIMATE INFORMATION...INCLUDING CURRENT AND ARCHIVED DAILY AND MONTHLY SUMMARIES...CAN BE FOUND ON THE NATIONAL WEATHER SERVICE COLUMBIA SC HOME PAGE AT HTTP://WWW.WEATHER.GOV/CAE . $$ VAUGHAN