Jardim weather in September

In September, Jardim sees average daytime highs of 30°C and overnight lows near 19°C, with 87 mm of rain across 7.8 wet days and about 11.9 hours of daylight. It is the 7th-warmest and 9th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 54% of the time in September, and the air most often feels humid.

Daylight stretches from about 11 h 36 min at the start of September to 12 h 12 min by month's end. Set against the rest of the year, September is Jardim's 3rd-clearest and 2nd-windiest month. For the whole year in context, see Jardim's year-round climate.

Daytime high
30°
7th warmest
Overnight low
19°
5th coldest
Rainfall
87 mm
7.8 wet days
Daylight
11 h 54 min
6:43 AM – 6:35 PM
Cloud cover
43%
3rd clearest
Wind
11 km/h
2nd windiest
Solar energy
5.32 kWh/m²
Travel score
5.2
out of 10

Jardim is human settlement in Brazil.

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical September day in Jardim reaches about 30°C in the afternoon and slips back to 19°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 36°C. Set against its neighbours, September runs about 2°C warmer than August and about 1°C cooler than October.

10°20°30°40°151015202530
Avg high (°C)Avg low (°C)
13017
23018
33018
43018
53018
63018
73018
83018
93018
103018
113018
123018
133018
143018
153019
163019
173019
183019
193019
203019
213119
223119
233119
243119
253119
263119
273119
283120
293120
303120

How September really feels in Jardim

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

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
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.

Jardim weather by month

How September compares with the rest of the year at a glance. September is the 7th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 23°16918.613.23.2
Feb32° / 23°14517.312.73.3
Mar31° / 22°11614.412.23.9
Apr30° / 20°928.611.55.3
May27° / 17°977.9117.0
Jun26° / 16°666.510.77.5
Jul26° / 15°495.510.87.8
Aug29° / 16°514.911.36.9
Sep30° / 19°877.811.95.2
Oct31° / 21°1281212.54.1
Nov31° / 21°14513134.0
Dec32° / 22°18917.513.33.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 54% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 13% of September, with mostly cloudy or overcast conditions the remaining 34%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17426
27426
37228
47129
57129
67030
76931
86931
96733
106733
116733
126733
136733
146733
156733
166733
176733
186733
196634
206634
216634
226535
236535
246436
256337
266238
276040
285941
295941
305842

Chance of precipitation in September

Any precipitation

Jardim gets around 87 mm of rain over 7.8 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 26% and peaks near 36% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
118
218
319
419
520
621
721
822
922
1022
1123
1223
1323
1424
1524
1625
1725
1826
1927
2028
2129
2230
2331
2432
2533
2634
2735
2835
2936
3036

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 27% of days. Sticky, muggy-or-worse air turns up on roughly 25% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
136312490
2353124100
3343125100
4333125111
5323125111
6313026121
7313026121
8302926131
9292827142
10292728152
11282728152
12272629162
13262529172
14252430183
15252330203
16242230213
17232230223
18232130233
19222030244
20212029264
21202029274
22191928294
23191928305
24181927325
25171926335
26161826356
27151825366
28141824376
29131824387
30131723398

Wind in September

Winds average 11 km/h in September.

Across September, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 36 min at the start of September to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over September. Sunrise moves from 6:57 AM to 6:29 AM, and sunset from 6:31 PM to 6:39 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:576:31
211.66:566:32
311.66:556:32
411.66:546:32
511.66:536:32
611.76:526:33
711.76:516:33
811.76:516:33
911.76:506:33
1011.86:496:34
1111.86:486:34
1211.86:476:34
1311.86:466:34
1411.86:456:35
1511.96:446:35
1611.96:436:35
1711.96:426:35
1811.96:416:36
1911.96:406:36
2012.06:396:36
2112.06:376:37
2212.06:366:37
2312.06:366:37
2412.06:356:37
2512.16:346:38
2612.16:336:38
2712.16:326:38
2812.16:316:38
2912.26:306:39
3012.26:296:39

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.32 kWh/m².

For context, solar energy here swings from a low near 3.45 kWh/m² to a high of 6.19 kWh/m² in December across the year — September's 5.32 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.1Bright
25.1Bright
35.1Bright
45.2Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.3Bright
115.3Bright
125.3Bright
135.3Bright
145.3Bright
155.3Bright
165.3Bright
175.4Bright
185.4Bright
195.4Bright
205.4Bright
215.4Bright
225.4Bright
235.4Bright
245.4Bright
255.5Bright
265.5Bright
275.5Bright
285.5Bright
295.5Bright
305.5Bright
Planning a trip in September

Is September a good time to visit Jardim?

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

5.2
Sightseeing
6th-best month of the year
7.3
Beach & pool
2nd-best month of the year

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

What to pack for Jardim in September

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

In September, Jardim sees daytime highs around 30°C and nights near 19°C. Pack light clothes. Worth having: sun protection. About 8 days see rain.

light clothessun protection

UV index in Jardim in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 2. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Jardim peaks around January 19 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 14 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateExtremeJan 19UV 16Sep 14UV 3
UV index (midday)Level
Jan16Extreme
Feb15Extreme
Mar13Extreme
Apr10Very high
May7Very high
Jun6High
Jul6High
Aug8Very high
Sep2Moderate
Oct11Extreme
Nov13Extreme
Dec13Extreme

Air quality in Jardim 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 Jardim is worst in September — around 30 µg/m³ PM2.5 (moderate), about 5.9× the cleanest month (April, 5 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1628 µg/m³Apr 155 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar6Good
Apr5Good
May6Good
Jun7Good
Jul7Good
Aug18Moderate
Sep30Moderate
Oct17Moderate
Nov10Good
Dec8Good
Location & terrain

Where is Jardim?

Jardim sits at 21.5°S, 56.1°W, 256 m above sea level, in Brazil. The nearest listed city is Bonito, 54 km away.

Topography around Jardim

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Jardim.

Within 3 km, the terrain around Jardim has only modest variations in elevation — a maximum elevation change of 78 m around an average of 248 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 162 m; within 80 km, large variations in elevation — a maximum elevation change of 603 m.

The land around Jardim is covered by trees (39%) and grassland (37%) within 3 km, grassland (61%) and trees (30%) within 16 km, and grassland (41%), trees (34%) and cropland (23%) within 80 km.

3 km
78 m
16 km
162 m
80 km
603 m
treesshrubsgrasslandcroplandartificial surfaceswater
September weather nearby: Bonito 54 km · Bela Vista 81 km · Maracaju 101 km · Anastácio 116 km · Aquidauana 118 km · Ponta Porã 125 km · Pedro Juan Caballero 126 km · Sidrolândia 136 km

Brazil travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / N
127 / 220 V · 60 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$10,713
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
19.3
per 100k, 2023
Road deaths
16
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 482
Religion
Roman Catholic 57%Evangelical 27%none 9%other 4%

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 Jardim (-21.4803°, -56.1381°, elevation 256 m), 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).