CLIMATE CHARTS

Brownsville, Texas

Latitude: 25.9156 Longitude: -97.4186

Elevation: 23 feet (7.0 meters)

Brownsville, Texas Temperature Chart Daily average maximum and minimum temperatures for Brownsville, Texas Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec High & Low Temperature °F  °C -30 -34.4 -20 -28.9 -10 -23.3 0 -17.8 10 -12.2 20 -6.7 30 -1.1 40 4.4 50 10.0 60 15.6 70 21.1 80 26.7 90 32.2 100 37.8 110 43.3 Brownsville, Texas Precipitation Chart Precipitation chart for Brownsville, Texas Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Precipitation In. Cm. 0.00 0.00 0.10 0.25 0.20 0.51 0.30 0.76 0.40 1.02 0.50 1.27 0.60 1.52 0.70 1.78 0.80 2.03 0.90 2.29 1.00 2.54 Daylight Chart for BROWNSVILLE, TX Daylight chart for BROWNSVILLE, TX. Latitude 25.9. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sunrise/Sunset Daylight NOON NOON 0 0 2 2 4 4 6 6 8 8 10 10 12 12 14 2 16 4 18 6 20 8 22 10 24 12

Monthly Data Table for Brownsville, Texas

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 70.6 73.7 78.9 83.7 88.4 92.1 93.6 94.4 90.5 85.7 79.1 71.8
Minimum Temperature °F 51.6 54.7 59.6 65.9 72.3 75.7 76.3 76.2 73.1 66.9 59.6 52.7
Heating Degree Days °F 180 104 43 8 0 0 0 0 0 4 50 165
Cooling Degree Days °F 59 82 174 302 476 567 618 629 504 354 180 80
Precipitation in. 1.27 1.08 1.23 1.54 2.64 2.57 2.04 2.44 5.92 3.74 1.82 1.15

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 21.4 23.2 26.1 28.7 31.3 33.4 34.2 34.7 32.5 29.8 26.2 22.1
Minimum Temperature °C 10.9 12.6 15.3 18.8 22.4 24.3 24.6 24.6 22.8 19.4 15.3 11.5
Heating Degree Days °C 100 58 24 4 0 0 0 0 0 2 28 92
Cooling Degree Days °C 33 46 97 168 264 315 343 349 280 197 100 44
Precipitation cm. 3.23 2.74 3.12 3.91 6.71 6.53 5.18 6.20 15.04 9.50 4.62 2.92