La Vergne weather in September

In September, La Vergne sees average daytime highs of 82°F and overnight lows near 62°F, with 3.3 in of rain across 8.3 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 11th-wettest month of the year here.

Highs ease over the month, from about 86°F in the first days to 78°F by the end. The sky is clear or mostly clear about 44% of the time in September, and the air most often feels humid.

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 La Vergne's 2nd-clearest and 9th-windiest month. For the whole year in context, see La Vergne's year-round climate.

Daytime high
82°
4th warmest
Overnight low
62°
9th coldest
Rainfall
3.3 in
8.3 wet days
Daylight
12 h 12 min
5:34 AM – 5:47 PM
Cloud cover
49%
2nd clearest
Wind
5 mph
9th windiest
Solar energy
4.69 kWh/m²
Travel score
6.3
out of 10

La Vergne is city in Rutherford County, Tennessee, United States.

Density
531/km²
people per km²
Founded
1852

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 86°F in the first days to 78°F by the end.

A typical September day in La Vergne reaches about 82°F in the afternoon and slips back to 62°F overnight — a 20°F spread between the day's warmth and the night's chill. On most days the high lands between 73°F and 91°F. Set against its neighbours, September runs about 5°F cooler than August and about 11°F warmer than October.

40°60°80°151015202530
Avg high (°F)Avg low (°F)
18667
28667
38667
48667
58566
68566
78566
88565
98465
108465
118464
128364
138364
148363
158363
168263
178262
188262
198161
208161
218161
228060
238060
248059
257959
267958
277958
287858
297857
307857

How September really feels in La Vergne

Once humidity and wind are folded in, September averages 0 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
0
heat index over the day's high
Days feeling ≤ 32°F
0
wind chill below the day's low

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

La Vergne weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan47° / 32°4.310.51.49.81.6
Feb52° / 34°4.710.51.610.62.6
Mar60° / 41°5.111.40.811.74.8
Apr70° / 50°5.011012.96.3
May78° / 60°4.812.3013.96.4
Jun85° / 68°4.113014.44.8
Jul88° / 71°4.313.2014.24.1
Aug88° / 69°3.310.5013.44.5
Sep82° / 62°3.38.3012.26.3
Oct71° / 51°3.480.111.17.1
Nov59° / 41°3.990.210.14.9
Dec51° / 35°5.110.80.79.62.3

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 44% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 40%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15842
25941
35941
45941
56040
66040
76040
86040
96040
106040
116040
125941
135941
145842
155842
165842
175842
185743
195743
205743
215842
225842
235941
246040
256139
266238
276337
286436
296436
306535

Chance of precipitation in September

Any precipitation

La Vergne gets around 3.3 in of rain over 8.3 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 27% and peaks near 29% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
129
229
329
429
529
628
728
828
927
1027
1127
1226
1326
1427
1527
1627
1728
1828
1929
2029
2129
2228
2328
2427
2527
2626
2725
2825
2924
3024

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the humid band about 26% of days. Sticky, muggy-or-worse air turns up on roughly 35% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1410223924
2511233922
3611243821
4712253719
5812263618
6913273516
71014283415
81114293313
91215293212
101316303111
111416303010
12161730299
13171730289
14181829279
15191829258
16201928248
17221928238
18231928228
19242027217
20262027207
21282026197
22302026186
23322025176
24342024175
25352024165
26372123155
27392122144
28412121144
29422120133
30442219123

Wind in September

Winds average 5 mph in September.

Across September, daily wind ranges from about 5 mph on the calmest days to 5 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (mph)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm

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 5:22 AM to 5:45 AM, and sunset from 6:10 PM to 5:26 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.85:226:10
212.85:236:09
312.75:246:07
412.75:246:06
512.65:256:04
612.65:266:03
712.65:276:01
812.55:286:00
912.55:285:58
1012.55:295:57
1112.45:305:55
1212.45:315:54
1312.35:325:52
1412.35:325:50
1512.35:335:49
1612.25:345:47
1712.25:355:46
1812.15:365:44
1912.15:365:43
2012.15:375:41
2112.05:385:40
2212.05:395:38
2312.05:405:37
2411.95:405:35
2511.95:415:34
2611.85:425:32
2711.85:435:30
2811.85:445:29
2911.75:445:27
3011.75:455:26

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.69 kWh/m².

For context, solar energy here swings from a low near 2 kWh/m² to a high of 6.19 kWh/m² in June across the year — September's 4.69 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.2Bright
25.1Bright
35.1Bright
45.1Bright
55.0Bright
65.0Bright
75.0Bright
84.9Bright
94.9Bright
104.9Bright
114.8Bright
124.8Bright
134.8Bright
144.7Bright
154.7Bright
164.7Bright
174.6Bright
184.6Bright
194.6Bright
204.5Bright
214.5Bright
224.5Bright
234.5Bright
244.4Bright
254.4Bright
264.4Bright
274.3Bright
284.3Bright
294.3Bright
304.3Bright
Planning a trip in September

Is September a good time to visit La Vergne?

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

6.3
Sightseeing
3rd-best month of the year
7.1
Beach & pool
1st-best month of the year

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

What to pack for La Vergne in September

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

In September, La Vergne sees daytime highs around 82°F and nights near 62°F. Pack light clothes. Worth having: rain gear and sun protection. About 8 days see rain.

light clothesrain gearsun protection

UV index in La Vergne 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 La Vergne peaks around July 13 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 2 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJul 13UV 10Dec 20UV 2
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar6High
Apr7High
May8Very high
Jun9Very high
Jul10Very high
Aug8Very high
Sep7High
Oct5Moderate
Nov4Moderate
Dec2Moderate

Air quality in La Vergne in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in La Vergne is worst in July — around 18 µg/m³ PM2.5 (moderate), about 3.1× the cleanest month (December, 6 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1518 µg/m³Dec 176 µg/m³
PM2.5 (µg/m³)Level
Jan6Good
Feb8Good
Mar9Good
Apr10Good
May13Moderate
Jun15Moderate
Jul18Moderate
Aug14Moderate
Sep11Good
Oct7Good
Nov6Good
Dec6Good
Location & terrain

Where is La Vergne?

La Vergne sits at 36.0°N, 86.6°W, 581 ft above sea level, in United States. The nearest listed city is Smyrna, 4.3 mi away.

Topography around La Vergne

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

Within 2 miles, the terrain around La Vergne has only modest variations in elevation — a maximum elevation change of 253 ft around an average of 600 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 942 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,919 ft.

The land around La Vergne is covered by trees (41%), artificial surfaces (33%) and grassland (20%) within 2 miles, trees (59%) and grassland (21%) within 10 miles, and trees (61%) and grassland (27%) within 50 miles.

2 miles
253 ft
10 miles
942 ft
50 miles
1,919 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Smyrna 4.3 mi · Brentwood Estates 11 mi · Brentwood 11 mi · Hermitage 12 mi · Mount Juliet 13 mi · Nashville 16 mi · Murfreesboro 16 mi · Franklin 17 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 La Vergne (36.0156°, -86.5819°, elevation 581 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. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).