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Lake Sumner, NM Weather


Lake Sumner, NM climate is warm during summer when temperatures tend to be in the 70's and very cold during winter when temperatures tend to be in the 30's.

The warmest month of the year is July with an average maximum temperature of 91.80 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 22.90 degrees Fahrenheit.

Temperature variations between night and day tend to be moderate during summer with a difference that can reach 27 degrees Fahrenheit, and moderate during winter with an average difference of 29 degrees Fahrenheit.

The annual average precipitation at Lake Sumner is 14.58 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is August with an average rainfall of 2.72 Inches.

Weather Data

Normal Climate

Normal Temperatures

(SUMNER LAKE Weather station, 1.59 miles from Lake Sumner)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Max °F 51.3 56.1 63.8 71.5 80.5 89.7 91.8 89.5 82.6 72.7 60.6 52.1 71.9
Mean °F 37.1 41.6 48.6 56.1 65.5 74.5 78.0 76.1 68.9 58.1 46.3 38.1 57.4
Min °F 22.9 27.1 33.3 40.7 50.4 59.3 64.2 62.6 55.2 43.4 31.9 24.1 42.9

Normal Precipitation

(SUMNER LAKE Weather station, 1.59 miles from Lake Sumner)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Inch 0.36 0.39 0.54 0.73 1.56 1.75 2.27 2.72 1.70 1.39 0.61 0.56 14.58