Climateby Month

Midland, TX weather in September

NOAA 1991-2020 normals and daily records · Midland all year

Expect hot, mostly dry weather in Midland in September, with highs near 88°F and lows near 65°F. Rain falls on about 6 days.

Normal high
88°F
Normal low
65°F
Wet days
6
1.7 in total
Muggy days
3
dew point 65°F+

How September changes from start to finish

Normal values at the start and end of September
September 1September 30
Normal high91°F84°F
Normal low69°F60°F
Chance of a wet day19%16%
Sunrise / sunset7:23 am / 8:12 pm7:41 am / 7:34 pm
Daylight12.8 h11.9 h

Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Central Time).

A typical September day

  1. 6 am65°Fdew point 57°F
  2. 9 am72°Fdew point 59°F
  3. Noon81°Fdew point 57°F
  4. 3 pm86°Fdew point 54°F
  5. 6 pm83°Fdew point 54°F
  6. 9 pm75°Fdew point 56°F

NOAA hourly normals (local standard time) from Midland Odessa (8 mi away); average wind 10 mph; clear or few clouds in 72% of daytime hours, mostly cloudy or overcast in 19%.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°F3 of 30
  • Hot dayshigh 90°F or more13 of 30
  • Muggy daysdaily mean dew point 65°F or more3 of 30
  • Wet daysat least 0.01 in of rain or melted snow6 of 30
  • Notable rainat least 0.10 in3 of 30
  • Freezing nightslow 32°F or below0 of 30
  • Snow on the groundsnow depth 1 in or more0 of 30

Average days per September, counted from daily records for each year 1991-2020.

Rain in September

Normal precipitation is 1.7 in; a dry September brings about 0.8 in and a wet one about 2.1 in (25th and 75th percentiles). About 1 day brings half an inch or more.

How September varies from year to year

  • Warmest September, 1991-20201998: average high 93°F
  • Coolest September1991: average high 81°F
  • Wettest September2012: 5.9 in
  • Driest September2000: no measurable precipitation
  • Highest reading104°F (September 14, 2017)
  • Lowest reading37°F (September 28, 1996)

From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.

September compared with August and October

AugustSeptemberOctober
Normal high95°F88°F79°F
Normal low72°F65°F54°F
Wet days564
Comfortable days0312
Daylight13.3 h12.4 h11.4 h

Highs change by -7°F from August and -9°F into October.

Nearby alternatives in September

How Midland ranks in September

  • Normal high107th warmest of 378 cities; 35th of 38 in Texas
  • Wet days93rd driest of 378
  • Comfortable days242nd most of 342

What to pack for Midland in September

  • Light, breathable clothing – highs near 88°F and about 3 muggy days

Heating and cooling

September has 7 heating degree days and 343 cooling degree days (base 65°F), 7% of the year's total heating and cooling demand.

Questions

How hot is Midland in September?

The normal high is 88°F and the normal low is 65°F. From 1991 to 2020 the hottest September reading was 104°F (most recently on September 14, 2017).

Does it rain a lot in Midland in September?

About 6 days in September have at least 0.01 in of precipitation, and the normal total is 1.7 in. The wettest September in 1991-2020 was in 2012 (5.9 in); the driest was in 2000, with no measurable precipitation.

Is September a good time to visit Midland?

September ranks 9th of 12 months on our comfort score for Midland (46 out of 100). It has about 3 comfortable days and about 13 days at 90°F or hotter. The best months are March and November.

Where the numbers come from

  • Temperature, rain, snowfall, snow depth, frost dates, humidity and wind by hour and cloud cover: Midland Odessa (USW00023023), 7.5 mi WSW of the city center, 2,868 ft (88 ft higher than the city). NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Midland International Airport (722650-23023), 8.4 mi WSW of the city center, 2,862 ft (82 ft higher than the city). Hourly observations, 1991-2020.