Winter (I use the term lightly) falls between January and March and usually requires nothing heavier than a pea coat and scarf. Summers (April through December) are hot, humid and often rainy. If planning to travel to Houston during these months, sunscreen and shorts are a must.
Here you'll find a month-by-month listing of average temperatures Houston, Texas.
January
Average high temperature: 63
Average low temperature: 45
Warmest ever: 85
Coldest ever: 10
Average precipitation: 4.25 in.
February
Average high temperature: 67
Average low temperature: 48
Warmest ever: 87
Coldest ever: 14
Average precipitation: 4.25 in.
March
Average high temperature: 74
Average low temperature: 55
Warmest ever: 96
Coldest ever: 22
Average precipitation: 3.19 in.
April
Average high temperature: 79
Average low temperature: 61
Warmest ever: 94
Coldest ever: 22
Average precipitation: 3.46 in
May
Average high temperature: 86
Average low temperature: 68
Warmest ever: 98
Coldest ever: 44
Average precipitation: 5.11 in
June
Average high temperature: 91
Average low temperature: 74
Warmest ever: 101
Coldest ever: 56
Average precipitation: 6.84 in
July
Average high temperature: 94
Average low temperature: 75
Warmest ever: 104
Coldest ever: 45
Average precipitation: 4.36 in
August
Average high temperature: 93
Average low temperature: 75
Warmest ever: 106
Coldest ever: 64
Average precipitation: 4.54 in
September
Average high temperature: 89
Average low temperature: 72
Warmest ever: 101
Coldest ever: 50
Average precipitation: 5.62 in
October
>Average high temperature: 82
Average low temperature: 62
Warmest ever: 96
Coldest ever: 33
Average precipitation: 5.26 in
November
Average high temperature: 73
Average low temperature: 53
Warmest ever: 90
Coldest ever: 25
Average precipitation: 4.54 in
December
Average high temperature: 65
Average low temperature: 47
Warmest ever: 84
Coldest ever: 9
Average precipitation: 3.78 in


