Midwest City weather in September

In September, Midwest City sees average daytime highs of 84°F and overnight lows near 64°F, with 2.9 in of rain across 6.9 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 88°F in the first days to 80°F by the end. The sky is clear or mostly clear about 56% of the time in September, and the air most often feels dry.

Daylight stretches from about 12 h 48 min at the start of September to 11 h 42 min by month's end. Set against the rest of the year, September is Midwest City's 2nd-clearest and 11th-windiest month. For the whole year in context, see Midwest City's year-round climate.

Daytime high
84°
4th warmest
Overnight low
64°
9th coldest
Rainfall
2.9 in
6.9 wet days
Daylight
12 h 12 min
6:17 AM – 6:31 PM
Cloud cover
40%
2nd clearest
Wind
8 mph
11th windiest
Solar energy
5.09 kWh/m²
Travel score
6.2
out of 10

Midwest City is city in Oklahoma County, Oklahoma, United States.

Density
905/km²
people per km²
Founded
1943

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 88°F in the first days to 80°F by the end.

A typical September day in Midwest City reaches about 84°F in the afternoon and slips back to 64°F overnight — a 20°F spread between the day's warmth and the night's chill. On most days the high lands between 74°F and 93°F. Set against its neighbours, September runs about 8°F cooler than August and about 11°F warmer than October.

40°60°80°100°151015202530
Avg high (°F)Avg low (°F)
18969
28969
38969
48868
58868
68768
78767
88667
98667
108666
118566
128565
138465
148465
158464
168364
178364
188363
198263
208262
218262
228262
238161
248161
258160
268060
278059
288059
298058
307958

How September really feels in Midwest City

Once humidity and wind are folded in, September averages 2 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F
2
heat index over the day's high
Days feeling ≤ 32°F
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Midwest City weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan49° / 30°1.44.61.29.92.4
Feb54° / 33°1.85.51.410.73.6
Mar63° / 42°2.97.60.611.75.8
Apr71° / 50°3.98.6012.96.9
May79° / 60°4.511013.86.5
Jun88° / 69°3.79.8014.34.6
Jul93° / 73°2.46.8014.23.4
Aug92° / 72°2.56.7013.33.8
Sep84° / 64°2.96.9012.26.2
Oct73° / 52°2.97.20.111.17.5
Nov60° / 41°1.95.60.310.15.6
Dec50° / 32°1.85.21.39.62.7

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 56% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 14% of September, with mostly cloudy or overcast conditions the remaining 30%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17624
27525
37426
47426
57228
67129
77030
86931
96931
106733
116733
126634
136634
146634
156535
166535
176535
186535
196634
206832
216931
227030
237129
247327
257426
267426
277525
287525
297525
307525

Chance of precipitation in September

Any precipitation

Midwest City gets around 2.9 in of rain over 6.9 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 23% and peaks near 27% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
120
220
321
421
522
622
723
823
924
1025
1125
1226
1326
1426
1527
1627
1727
1826
1926
2025
2125
2224
2323
2422
2522
2621
2720
2820
2920
3020

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the dry band about 29% of days. Sticky, muggy-or-worse air turns up on roughly 32% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
181628408
291628388
3111728378
4121728368
5131728357
6151727347
7161727337
8171726327
9181726327
10191626327
11211625327
12221625316
13231624316
14241624306
15251624296
16271524295
17281523285
18301523275
19321522265
20341522254
21361521234
22381621224
23401620204
24421619193
25451619173
26471718163
27481717153
28501717142
29511816132
30531815122

Wind in September

Winds average 8 mph in September.

Across September, daily wind ranges from about 7 mph on the calmest days to 9 mph at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (mph)Feels
17calm
27calm
37light breeze
48light breeze
58light breeze
68light breeze
78light breeze
88light breeze
98light breeze
108light breeze
118light breeze
128light breeze
138light breeze
148light breeze
158light breeze
168light breeze
178light breeze
188light breeze
198light breeze
208light breeze
218light breeze
228light breeze
238light breeze
248light breeze
258light breeze
268light breeze
278light breeze
288light breeze
298light breeze
309light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 48 min at the start of September to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 66 minutes over September. Sunrise moves from 6:06 AM to 6:28 AM, and sunset from 6:53 PM to 6:09 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.86:066:53
212.76:076:51
312.76:076:50
412.76:086:48
512.66:096:47
612.66:106:46
712.66:106:44
812.56:116:43
912.56:126:41
1012.46:136:40
1112.46:136:38
1212.46:146:37
1312.36:156:35
1412.36:166:34
1512.36:176:32
1612.26:176:31
1712.26:186:29
1812.16:196:27
1912.16:206:26
2012.16:206:24
2112.06:216:23
2212.06:226:21
2312.06:236:20
2411.96:246:18
2511.96:246:17
2611.86:256:15
2711.86:266:14
2811.86:276:12
2911.76:286:11
3011.76:286:09

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.09 kWh/m².

For context, solar energy here swings from a low near 2.49 kWh/m² to a high of 6.91 kWh/m² in July across the year — September's 5.09 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.6Bright
45.5Bright
55.5Bright
65.5Bright
75.4Bright
85.3Bright
95.3Bright
105.2Bright
115.2Bright
125.1Bright
135.1Bright
145.1Bright
155.0Bright
165.0Bright
175.0Bright
184.9Bright
194.9Bright
204.9Bright
214.9Bright
224.9Bright
234.9Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.7Bright
Planning a trip in September

Is September a good time to visit Midwest City?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

6.2
Sightseeing
4th-best month of the year
7.5
Beach & pool
1st-best month of the year

September is a reasonable time to visit Midwest City for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Midwest City in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Midwest City sees daytime highs around 84°F and nights near 64°F. Pack light clothes. Worth having: sun protection. About 7 days see rain.

light clothessun protection

UV index in Midwest City in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Midwest City peaks around June 23 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highHighModerateJun 23UV 10Dec 21UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar6High
Apr9Very high
May8Very high
Jun10Very high
Jul10Very high
Aug9Very high
Sep7Very high
Oct5High
Nov4Moderate
Dec3Moderate
Location & terrain

Where is Midwest City?

Midwest City sits at 35.4°N, 97.4°W, 1,253 ft above sea level, in United States. The nearest listed city is Del City, 2.5 mi away.

Topography around Midwest City

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Midwest City.

Within 2 miles, the terrain around Midwest City has only modest variations in elevation — a maximum elevation change of 141 ft around an average of 1,227 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 427 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 974 ft.

The land around Midwest City is covered by artificial surfaces (55%), trees (22%) and grassland (22%) within 2 miles, trees (39%), grassland (31%) and artificial surfaces (24%) within 10 miles, and grassland (49%) and trees (32%) within 50 miles.

2 miles
141 ft
10 miles
427 ft
50 miles
974 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Del City 2.5 mi · Oklahoma City 6.8 mi · Moore 9.3 mi · Bethany 14 mi · Edmond 15 mi · Norman 16 mi · Mustang 19 mi · Yukon 21 mi

United States travel facts

Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 100% of US
price level, 2025
GDP per capita
$90,027
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
5.8
per 100k, 2023
Road deaths
12.7
per 100k/yr, 2019
Income group
High
World Bank
Religion
Protestant 47%unaffiliated 23%Roman Catholic 21%Jewish 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Midwest City (35.4495°, -97.3967°, elevation 1,253 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).