Average Sunshine in Texas for May

Number of Sunny Days

In the table below, the average number of Sunny Days for a city in Texas is the total days this month when the sky is mostly clear. This includes the days when cloud covers up to 30% of the sky during daylight hours.

Partly Sunny Days have cloud covering from 40% to 70% of the sky during the daytime.

Total Days With Sun is a sum of the Sunny plus Partly Sunny days. The rest of the days are mainly overcast, with at least 80% cloud cover. All the numbers are annual averages, made from years of weather watching.

Days of sunshine in May

City	Sunny Days	Partly Sunny Days	Total Days With Sun
Abilene	10	10	20
Amarillo	11	10	21
Austin City	6	11	17
Brownsville	6	14	20
Corpus Christi	5	12	17
Dallas-Fort Worth	8	10	18
Del Rio	6	9	15
El Paso	19	8	27
Houston	6	11	17
Lubbock	11	11	22
Midland-Odessa	13	10	23
Port Arthur	7	12	19
San Angelo	11	10	21
San Antonio	6	11	17
Victoria	5	11	16
Waco	8	10	18
Wichita Falls	11	9	20

Amount of Sun

Here's another way to look at how much sunshine a city gets. The % Sun number measures the percentage of time between sunrise and sunset that sunshine reaches the ground. Again, these amounts are monthly averages based on many years of weather observations.

Percent sunshine for May

City	% Sun
Abilene	70
Amarillo	71
Austin City	56
Austin-Bergstrom Airport	56
Brownsville	63
Corpus Christi	59
Dallas-Fort Worth	57
El Paso	90
Galveston	67
Houston	62
Lubbock	71
Midland-Odessa	78
Port Arthur	64
San Antonio	56