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Texas Climate Report: March 2001

For After a warmer than average February, the month of March was dramatically cooler than average for every station in Texas, except for El Paso. In fact, nine stations recorded cooler mean temperatures in March than in February (Austin, Brownsville, College Station, Corpus Christi, Galveston, Houston, Port Arthur, San Antonio, Victoria). Austin's mean monthly temperature of 52.9°F was 8.6°F below average. Also unlike February, all but two stations (Brownsville, Wichita Falls) received above normal precipitation. Port Arthur recorded 7.29", and the 3.96" recorded in Amarillo was 413% of the average monthly precipitation.

March began relatively cold and wet as the remnants of a cold front moved out of the state. However, high temperatures quickly rebounded into the 60s and 70s within the next few days. Warm and dry weather persisted until a low pressure system from southern California moved through the state on the 8th, decreasing temperatures and triggering precipitation for much of Texas. On the 11th and 12th, a weak cold front moved through the northern portions of the state. While temperatures were not dramatically affected, this front did trigger more precipitation in the eastern portions of Texas. On the 13th, skies once again cleared and high temperatures climbed into the 70s and 80s.

Monthly Summary for Selected Cities

  TMAX (°F) TMIN (°F) TAVG (°F) PRCP *Deg. Days
Station Mean *Dep. Max. Mean *Dep. Min. Mean *Dep. Days ≥ 0.01" Mo. Total *Perc. Norm. Gr'st 24 hr. *HDD *CDD
Abilene 60.6 ‑8.3 78 41.7 ‑1.6 29 51.2 ‑4.9 10 1.92 141% 0.79 421 0
Amarillo 56.4 ‑5.2 82 33.6 +0.9 25 45.0 ‑2.1 12 3.96 412% 1.28 611 0
Austin 63.9 ‑8.0 78 45.9 ‑5.2 37 54.9 ‑6.6 13 5.51 295% 1.66 309 4
Brownsville 77.3 ‑1.1 92 56.5 ‑2.6 44 66.9 ‑1.9 7 0.36 68% 0.19 38 106
College Station 65.1 ‑5.9 80 44.5 ‑5.2 37 54.8 ‑5.5 13 6.08 236% 1.83 310 1
Corpus Christi 72.0 ‑3.7 87 51.0 ‑4.3 37 61.5 ‑4.1 10 2.41 256% 1.01 134 31
Dallas‑Fort Worth 60.3 ‑7.5 76 43.3 ‑2.3 35 51.8 ‑4.9 10 5.27 190% 3.84 402 0
Del Rio 70.8 ‑4.9 86 49.6 ‑1.3 39 60.2 ‑3.1 10 0.90 130% 0.30 161 21
El Paso 69.5 ‑0.4 83 43.1 +2.9 35 56.3 +1.2 3 0.40 138% 0.38 265 4
Galveston 66.4 ‑0.3 73 53.2 ‑3.5 46 59.8 ‑1.9 13 4.95 222% 1.82 159 7
Houston 67.2 ‑3.9 82 45.6 ‑4.4 38 56.4 ‑4.2 12 7.97 273% 2.74 262 3
Lubbock 59.5 ‑6.5 82 37.0 +0.6 26 48.3 ‑2.9 10 2.45 275% 1.35 512 0
Midland 63.6 ‑7.6 84 40.2 30 51.9 ‑3.8 7 0.78 134% 0.53 399 1
Port Arthur 67.5 ‑4.0 80 47.6 ‑3.7 39 57.6 ‑3.8 10 7.29 225% 3.67 227 3
San Angelo 62.9 ‑9.7 83 41.7 ‑1.8 30 52.3 ‑5.8 11 1.26 138% 0.37 388 3
San Antonio 66.5 ‑7.0 79 46.6 ‑3.1 34 56.5 ‑5.2 13 2.77 182% 0.82 255 1
Victoria 68.7 ‑5.0 83 47.5 ‑5.3 37 58.1 ‑5.2 12 3.75 242% 1.21 213 8
Waco 61.9 ‑7.7 77 44.2 ‑2.6 36 53.0 ‑5.2 12 4.45 191% 1.38 367 2
Wichita Falls 59.4 ‑7.0 76 40.1 ‑0.5 30 49.7 ‑3.8 9 0.79 36% 0.63 467 0
Shreveport, LA 62.4 ‑6.8 78 44.4 ‑1.4 35 53.4 ‑4.1 12 6.47 180% 1.86 352 2
*Dep.: Departure of the monthly average temperature from the 1961-1990 monthly normal, which is provided by the National Climatic Data Center.
*Perc. Norm.: Monthly precipitation total divided by 1961-1990 monthly normal, which is provided by the National Climatic Data Center.
*Deg. Days: Computed daily as the departure of the daily average temperature from 65°F and aggregated over the entire month.
*Heating degree day (HDD): Each unit corresponds to a -1°F departure of a daily average temperature from 65°F.
*Cooling degree day (HDD): Each unit corresponds to a +1°F departure of a daily average temperature from 65°F.

mar 2001 average temperatures
mar 2001 average precipitation

Monthly Extremes

Least Precipitation Overall for the Month (inches)
Station County Value
PAINT ROCK CONCHO 0.00
Greatest Precipitation Overall for the Month (inches)
Station County Value
HOUSTON HEIGHTS HARRIS 13.85
Greatest Precipitation in 24 Hours (inches)
Station County Value
HOUSTON HEIGHTS HARRIS 8.79
Lowest Average Daily Temperature (°F)
Station County Value
PERRYTON OCHILTREE 42.1
Highest Average Daily Temperature (°F)
Station County Value
MCALLEN MILLER INTL AP HIDALGO 67.4
PORT ISABEL CAMERON 67.4
Lowest Average Daily Maximum Temperature (°F)
Station County Value
CHANNING 2 HARTLEY 54.0
DALHART 6 SW HARTLEY 54.0
GRUVER HANSFORD 54.0
Highest Average Daily Maximum Temperature (°F)
Station County Value
PRESIDIO PRESIDIO 80.8
Highest Maximum Temperature  (°F)
Station County Value
HEATH CANYON BREWSTER 98
Lowest Maximum Temperature  (°F)
Station County Value
DALHART 6 SW HARTLEY 26
Lowest Average Daily Minimum Temperature (°F)
Station County Value
PERRYTON OCHILTREE 29.8
Highest Average Daily Minimum Temperature (°F)
Station County Value
PORT ISABEL CAMERON 59.3
Highest Minimum Temperature (°F)
Station County Value
MCALLEN MILLER INTL AP HIDALGO 70
PORT ISABEL CAMERON 70
SANTA ROSA 3 WNW HIDALGO 70
Lowest Minimum Temperature (°F)
Station County Value
DALHART MUNI AP DALLAM 9

New Monthly Records

Least Precipitation Overall for the Month (inches)
Station County Value Previous Record Yrs. Data
PAINT ROCK CONCHO 0.00 0.00 (1971) 80
Greatest Precipitation Overall for the Month (inches)
Station County Value Previous Record Yrs. Data
TYLER POUNDS FLD SMITH 6.84 5.47 (1905) 20
JUNCTION KIMBLE CO AP KIMBLE 3.67 1.98 (1958) 23
ALTO 5 SW CHEROKEE 9.25 8.42 (1969) 57
ALVARADO 4NE JOHNSON 5.66 4.74 (1995) 11
ANAHUAC CHAMBERS 11.18 8.46 (1973) 83
ANDICE 2 SW WILLIAMSON 5.15 4.81 (1979) 32
AQUILLA 1 SSE HILL 4.97 4.63 (1992) 10
HOUSTON BARKER HARRIS 8.55 7.99 (1957) 54
BAYTOWN HARRIS 10.21 7.64 (1993) 18
BELLVILLE 6 NNE AUSTIN 7.24 7.24 (1983) 21
BRANDON HILL 6.60 5.01 (1997) 10
BROADDUS 1 NE SAN AUGUSTINE 9.34 7.99 (1949) 51
CHANNING 2 HARTLEY 4.85 4.26 (2000) 18
CHIRENO NACOGDOCHES 11.72 8.31 (1995) 13
CLEVELAND LIBERTY 9.13 7.44 (1979) 47
COLDSPRING 5 SSW SAN JACINTO 7.66 7.49 (1989) 47
CONROE MONTGOMERY 8.86 7.94 (1922) 71
CORSICANA 8 E NAVARRO 6.86 5.30 (1997) 10
CYPRESS HARRIS 8.19 8.02 (1957) 54
DIMMITT 2 N CASTRO 3.59 2.57 (2000) 40
DOUGLASS 1 S NACOGDOCHES 10.12 6.90 (1993) 13
DUBLIN 2SE ERATH 5.98 5.97 (1921) 92
EVADALE JASPER 10.17 9.13 (1976) 47
FLAT CORYELL 4.67 4.55 (1999) 10
FLORENCE 3 SE WILLIAMSON 6.94 4.90 (1979) 35
GIDDINGS 5 E LEE 7.03 6.02 (1946) 60
GRANGER DAM WILLIAMSON 6.24 5.24 (1983) 21
GREENVILLE KGVL RADIO HUNT 9.02 8.01 (1977) 98
HEREFORD DEAF SMITH 3.60 3.38 (1973) 68
HOUSTON HEIGHTS HARRIS 13.85 11.39 (1997) 48
JARRELL WILLIAMSON 5.92 5.55 (1990) 72
KATY WOLF HILL HARRIS 8.20 6.85 (1999) 24
KOPPERL 5 NNE HILL 4.82 4.41 (1998) 14
LUFKIN 11 NW ANGELINA 8.02 7.86 (1993) 19
MERIDIAN BOSQUE 5.39 4.52 (1997) 19
MIDWAY 4 NE MADISON 6.86 6.32 (1989) 20
MONTGOMERY MONTGOMERY 7.31 6.17 (1985) 46
MORGAN 3 WNW BOSQUE 6.26 5.96 (1981) 31
MULESHOE NWR BAILEY 3.23 1.96 (1985) 22
NACOGDOCHES NACOGDOCHES 8.94 8.14 (1993) 27
NEUVILLE SHELBY 10.61 9.72 (1953) 39
GEORGETOWN LAKE WILLIAMSON 7.16 5.88 (1983) 21
OLNEY YOUNG 5.92 4.92 (1998) 43
PINELAND SABINE 9.38 7.73 (1993) 25
ROUND MTN BLANCO 6.78 5.00 (1998) 53
ROUND ROCK 3 NE WILLIAMSON 5.99 4.80 (1981) 32
SAN AUGUSTINE SAN AUGUSTINE 10.47 9.18 (2000) 33
SCHULENBURG FAYETTE 6.26 6.17 (1957) 60
SOMERVILLE DAM BURLESON 6.34 5.98 (1983) 36
SPICEWOOD BURNET 7.44 5.36 (1990) 33
TAYLOR WILLIAMSON 6.36 6.16 (1957) 69
THORNDALE MILAM 7.92 7.91 (1985) 33
TOLEDO BEND DAM NEWTON 10.23 8.84 (1988) 26
TOMBALL HARRIS 9.02 7.07 (1945) 57
TULIA SWISHER 3.86 3.03 (1973) 52
TYLER SMITH 9.92 7.19 (1990) 18
WILDWOOD TYLER 8.46 8.17 (1992) 10
Greatest Precipitation in 24 Hours Ever in the Month (inches)
Station County Value Previous Record Yrs. Data
ANAHUAC CHAMBERS 7.55 5.00 (1922) 83
HOUSTON BARKER HARRIS 4.15 3.57 (1992) 54
BAYTOWN HARRIS 6.23 2.95 (1993) 18
BRANDON HILL 2.26 2.00 (1995) 10
DAVILLA MILAM 2.50 2.50 (1999) 49
HOUSTON DEER PARK HARRIS 4.82 4.80 (1985) 50
DIMMITT 2 N CASTRO 1.59 1.28 (1998) 40
FLOYDADA FLOYD 2.30 1.90 (2000) 55
GRANGER DAM WILLIAMSON 2.80 2.43 (1995) 21
HOUSTON HEIGHTS HARRIS 8.79 7.52 (1992) 48
JAYTON KENT 2.05 2.00 (1973) 45
KATY WOLF HILL HARRIS 3.70 2.80 (1999) 24
MULESHOE NWR BAILEY 1.44 1.42 (1985) 22
OLNEY YOUNG 2.75 2.22 (1974) 43
RICHMOND FORT BEND 4.18 4.09 (1957) 53
ROUND MTN BLANCO 3.17 3.00 (1998) 53
SILVERTON BRISCOE 1.74 1.70 (1974) 62
SPICEWOOD BURNET 3.72 3.19 (1968) 33
Lowest Average Daily Temperature (°F)
Station County Value Previous Record Yrs. Data
LONGVIEW 11 SE RUSK 53.0 53.6 (1996) 24
COLUMBUS COLORADO 54.2 54.2 (1969) 39
HONDO MUNI AP MEDINA 55.4 56.2 (1987) 26
YOAKUM LAVACA 55.9 56.3 (1996) 54
BURLESON JOHNSON 51.1 52.2 (1996) 13
CATARINA DIMMIT 60.1 61.1 (1987) 24
CHOKE CANYON DAM LIVE OAK 58.7 59.1 (1996) 17
COPPER BREAKS SP HARDEMAN 48.1 48.6 (1996) 10
DEKALB BOWIE 49.9 51.6 (1983) 19
DRIPPING SPRINGS 6 E HAYS 54.0 55.4 (1987) 17
FLORESVILLE WILSON 56.2 56.5 (1969) 29
FOWLERTON LA SALLE 57.5 58.3 (1996) 33
GRANGER DAM WILLIAMSON 53.0 53.9 (1983) 21
LA GRANGE FAYETTE 55.4 56.0 (1969) 36
LYTLE 3 W MEDINA 57.6 57.7 (1996) 22
NACOGDOCHES NACOGDOCHES 52.2 53.5 (1996) 27
GEORGETOWN LAKE WILLIAMSON 52.9 53.7 (1996) 20
SOMERVILLE DAM BURLESON 52.5 52.6 (1969) 36
SONORA SUTTON 52.2 52.6 (1996) 45
TYLER SMITH 53.8 55.0 (1996) 17
Lowest Average Daily Maximum Temperature (°F)
Station County Value Previous Record Yrs. Data
LONGVIEW 11 SE RUSK 61.9 64.6 (1996) 25
HONDO MUNI AP MEDINA 66.3 68.3 (1987) 26
BIG SPRING HOWARD 62.3 62.3 (1960) 38
YOAKUM LAVACA 66.5 66.9 (1969) 55
ARLINGTON SIX FLAGS TARRANT 60.7 64.8 (1995) 10
ATHENS HENDERSON 60.6 62.1 (1969) 40
BAYTOWN HARRIS 67.0 67.0 (1996) 17
BIG SPRING HOWARD 62.3 62.3 (1960) 42
BOYS RANCH OLDHAM 58.2 59.5 (1998) 20
BURLESON JOHNSON 59.9 64.2 (1998) 14
BURNET BURNET 61.7 63.4 (1958) 85
CAMP WOOD REAL 65.6 67.6 (1987) 36
CANYON DAM COMAL 62.6 64.2 (1965) 37
CATARINA DIMMIT 72.6 74.0 (1995) 26
CHARLOTTE 5 NNW ATASCOSA 70.0 71.6 (1969) 39
CHOKE CANYON DAM LIVE OAK 69.3 71.8 (1987) 17
COPPER BREAKS SP HARDEMAN 59.0 62.9 (1998) 11
DALHART 6 SW HARTLEY 54.0 54.1 (1998) 11
DEKALB BOWIE 60.4 63.5 (1984) 19
DRIPPING SPRINGS 6 E HAYS 64.1 69.1 (1990) 17
ELGIN BASTROP 64.6 64.7 (1969) 38
EVANT 1 SSW CORYELL 60.4 62.9 (1996) 36
FLATONIA FAYETTE 64.0 64.9 (1915) 78
FLORESVILLE WILSON 67.6 68.5 (1969) 32
FOWLERTON LA SALLE 69.4 71.9 (1958) 37
FRANKLIN ROBERTSON 62.5 62.5 (1965) 34
GAINESVILLE 5 ENE COOKE 58.1 61.6 (1998) 14
GONZALES 1N GONZALES 64.8 65.5 (1965) 35
GRANGER DAM WILLIAMSON 61.4 65.8 (1998) 21
HART CASTRO 56.3 59.0 (1987) 15
HUDSPETH RIVER RANCH VAL VERDE 68.4 71.0 (1990) 12
JEFFERSON MARION 59.8 63.3 (1906) 21
KARNES CITY 2 N KARNES 66.0 69.0 (1987) 23
KERRVILLE 3 NNE KERR 63.2 64.7 (1987) 27
LA GRANGE FAYETTE 64.5 65.9 (1969) 36
LAKE TAWAKONI RAINS 59.7 63.9 (1998) 23
LAREDO 2 WEBB 74.1 74.2 (1968) 31
LEXINGTON LEE 62.6 62.8 (1969) 35
LYTLE 3 W MEDINA 67.9 69.9 (1995) 25
MARLIN 3 NE FALLS 62.4 63.1 (1958) 55
MASON MASON 61.7 62.0 (1965) 26
MULESHOE NWR BAILEY 59.6 61.6 (1990) 21
NACOGDOCHES NACOGDOCHES 62.6 66.6 (1993) 27
GEORGETOWN LAKE WILLIAMSON 61.6 66.9 (1996) 20
PLEASANTON ATASCOSA 72.1 72.3 (1996) 11
POTEET ATASCOSA 66.4 68.0 (1958) 51
REFUGIO 2 NW REFUGIO 69.6 71.8 (1995) 13
ROTAN FISHER 59.6 60.4 (1969) 34
SAN ANTONIO/SEAWORLD BEXAR 68.2 68.7 (1990) 12
SONORA SUTTON 64.9 66.9 (1903) 48
STERLING CITY STERLING 61.5 62.2 (1969) 30
TEMPLE BELL 59.8 61.1 (1965) 98
TOLEDO BEND DAM NEWTON 62.2 64.6 (1996) 25
TURKEY HALL 59.1 61.1 (1998) 29
TYLER SMITH 63.4 65.8 (1993) 18
UVALDE 3 SW UVALDE 68.6 68.6 (1987) 14
VERNON WILBARGER 56.7 57.7 (1969) 50
Highest Maximum Temperature Ever in the Month (°F)
Station County Value Previous Record Yrs. Data
GALVESTON GALVESTON 86 85 (1879) 125
Lowest Average Daily Minimum Temperature (°F)
Station County Value Previous Record Yrs. Data
HARLINGEN RIO GRANDE AP CAMERON 54.1 55.6 (1960) 13
COLUMBUS COLORADO 39.6 40.1 (1996) 39
AUSTIN BERGSTROM AP TRAVIS 42.0 42.5 (1965) 54
ROCKPORT ARANSAS 50.4 51.3 (1965) 38
SOMERVILLE DAM BURLESON 40.5 40.5 (1996) 36

Climatic Averages for April

  TMAX (°F) TMIN (°F) PRCP (inches) No. Days in Month Deg. Days
Station Avg. Record Avg. Record Avg. Gr'st Mo. Gr'st 24 hr. ≥ 90°F ≤ 32°F PRCP ≥ 0.01" HDD CDD
Abilene 77.8 102 (1925) 52.9 25 (1973) 1.90 9.80 (1890) 4.63 (1914) 2.9 0.4 5.8 94 106
Amarillo 71.5 98 (1989) 42.1 13 (1920) 0.99 6.45 (1997) 2.68 (1911) 1.0 3.5 4.9 266 20
Austin 79.4 99 (1939) 59.8 30 (1926) 2.56 19.82 (1915) 10.00 (1915) 1.7 0.0 6.9 28 166
Brownsville 84.0 102 (1984) 66.5 37 (1903) 1.56 10.35 (1991) 9.37 (1991) 3.5 0.0 3.4 0 312
College Station 78.3 98 (1893) 58.0 28 (1973) 3.38 12.50 (1957) 5.30 (1953) 0.5 0.1 6.9 39 135
Corpus Christi 81.7 102 (1984) 63.2 33 (1987) 1.72 8.04 (1956) 7.19 (1956) 1.9 0.0 4.8 9 234
Dallas‑Fort Worth 76.3 100 (1925) 54.7 29 (1989) 3.50 17.64 (1922) 8.81 (1922) 1.0 0.2 7.6 75 90
Del Rio 83.4 106 (1984) 59.2 33 (1987) 1.98 7.51 (1981) 4.57 (1969) 6.7 0.0 5.2 14 203
El Paso 78.7 98 (1989) 48.0 23 (1983) 0.20 2.24 (1931) 1.08 (1966) 2.0 0.9 1.5 110 62
Galveston 73.5 92 (1953) 65.0 38 (1938) 2.43 11.04 (1904) 9.23 (1904) 0.0 0.0 5.1 16 145
Houston 78.4 95 (1987) 58.1 31 (1987) 3.21 10.92 (1976) 8.16 (1976) 0.8 0.1 6.9 36 135
Lubbock 75.4 100 (1989) 46.7 18 (1920) 0.97 6.18 (1915) 2.18 (1997) 1.7 1.5 4.4 161 44
Midland 79.8 101 (1996) 49.4 20 (1973) 0.83 3.59 (1931) 2.00 (1931) 3.7 0.7 3.1 108 96
Port Arthur 78.3 94 (1987) 59.5 32 (1987) 3.51 15.30 (1973) 10.09 (1973) 0.3 0.0 6.1 32 149
San Angelo 81.2 107 (1925) 52.7 23 (1926) 1.67 5.10 (1977) 3.32 (1971) 5.0 0.6 4.9 70 130
San Antonio 80.3 101 (1996) 58.4 31 (1987) 2.50 11.64 (1915) 6.78 (1915) 2.1 0.0 7.3 32 161
Victoria 80.2 100 (1920) 61.0 33 (1987) 2.41 11.70 (1997) 9.87 (1991) 1.0 0.0 5.8 15 183
Waco 78.0 101 (1963) 56.2 27 (1975) 3.19 13.37 (1957) 5.09 (1957) 1.5 0.2 7.0 66 129
Wichita Falls 75.8 102 (1972) 50.3 24 (1975) 3.01 8.50 (1957) 4.09 (1967) 2.5 0.7 6.8 125 68
Shreveport, LA 77.1 96 (1887) 54.1 31 (1989) 3.75 21.84 (1991) 10.44 (1991) 0.1 0.2 8.2 69 87
Climatic averages are based on 1961-1990 monthly normals, which are provided by the National Climatic Data Center.
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