Jaguaré weather in September

In September, Jaguaré sees average daytime highs of 28°C and overnight lows near 19°C, with 42 mm of rain across 9.6 wet days and about 11.9 hours of daylight. It is the 9th-warmest and 9th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 26% of the time in September, and the air most often feels muggy.

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 Jaguaré's 6th-clearest and 2nd-windiest month. For the whole year in context, see Jaguaré's year-round climate.

Daytime high
28°
9th warmest
Overnight low
19°
4th coldest
Rainfall
42 mm
9.6 wet days
Daylight
11 h 54 min
6:38 AM – 6:31 PM
Cloud cover
59%
6th clearest
Wind
11 km/h
2nd windiest
Solar energy
5.05 kWh/m²
Travel score
6.2
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical September day in Jaguaré reaches about 28°C in the afternoon and slips back to 19°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 31°C. Set against its neighbours, September runs about 1°C warmer than August and about 1°C cooler than October.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12818
22818
32819
42819
52819
62819
72819
82819
92819
102819
112819
122819
132819
142819
152819
162819
172819
182819
192819
202820
212820
222820
232820
242820
252820
262820
272820
282820
292820
302820

How September really feels in Jaguaré

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.

Jaguaré weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°12514.6133.9
Feb32° / 23°8514.112.63.6
Mar31° / 22°14017.912.13.6
Apr30° / 21°9115.211.64.4
May28° / 20°4910.211.16.0
Jun27° / 19°338.410.96.7
Jul27° / 18°379.4116.8
Aug27° / 18°308.411.46.8
Sep28° / 19°429.611.96.2
Oct29° / 21°8812.312.45.1
Nov29° / 22°17817.712.94.3
Dec30° / 22°16816.813.13.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 26% of September, with mostly cloudy or overcast conditions the remaining 48%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16139
26040
36040
46040
55941
65941
75941
85941
95842
105743
115743
125644
135545
145545
155446
165248
175149
185050
194951
204753
214753
224555
234555
244456
254357
264357
274258
284159
294159
304159

Chance of precipitation in September

Any precipitation

Jaguaré gets around 42 mm of rain over 9.6 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 32% and peaks near 35% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
126
227
327
428
528
629
729
830
930
1031
1131
1232
1332
1432
1533
1633
1733
1833
1933
2033
2133
2234
2334
2434
2534
2634
2735
2835
2935
3035

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 60% of days. Sticky, muggy-or-worse air turns up on roughly 65% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
111031562
211031562
311031562
411032552
511032552
611032552
711032552
80931582
90931582
100930583
110830593
120829603
130728614
140727624
150727624
160626635
170625645
181625626
191624636
201624627
211623637
221623628
231623628
241623619
251622629
2616226110
2716226011
2815226012
2915216112
3015216013

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
110calm
210calm
310calm
410calm
510calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

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 6:51 AM to 6:25 AM, and sunset from 6:29 PM to 6:34 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:516:29
211.66:506:29
311.76:506:29
411.76:496:29
511.76:486:29
611.76:476:30
711.76:466:30
811.76:456:30
911.86:446:30
1011.86:436:30
1111.86:426:31
1211.86:416:31
1311.86:416:31
1411.96:406:31
1511.96:396:31
1611.96:386:31
1711.96:376:32
1811.96:366:32
1911.96:356:32
2012.06:346:32
2112.06:336:32
2212.06:326:33
2312.06:316:33
2412.06:306:33
2512.16:306:33
2612.16:296:33
2712.16:286:34
2812.16:276:34
2912.16:266:34
3012.26:256:34

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.05 kWh/m².

For context, solar energy here swings from a low near 3.68 kWh/m² to a high of 6.43 kWh/m² in January across the year — September's 5.05 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.9Bright
44.9Bright
54.9Bright
64.9Bright
74.9Bright
85.0Bright
95.0Bright
105.0Bright
115.0Bright
125.0Bright
135.0Bright
145.0Bright
155.0Bright
165.0Bright
175.0Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.1Bright
255.2Bright
265.2Bright
275.2Bright
285.2Bright
295.2Bright
305.2Bright
Planning a trip in September

Hazard calendar for Jaguaré

In seasonPeak

None of Jaguaré's seasonal hazards are active in September. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Jaguaré's rainy season runs October–April, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Jaguaré?

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
6.8
Beach & pool
4th-best month of the year

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

What to pack for Jaguaré in September

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

In September, Jaguaré sees daytime highs around 28°C and nights near 19°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

Sea temperature near Jaguaré in September

The nearest coast averages about 24°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 48 km away) is warmest in March at about 27°C and coldest in August near 24°C.

The water stays above 20°C all year — warm enough for a swim any month.

22°24°26°28°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar27Warm
Apr27Warm
May26Warm
Jun25Warm
Jul24Warm
Aug24Warm
Sep24Warm
Oct25Warm
Nov26Warm
Dec26Warm

UV index in Jaguaré in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Jaguaré peaks around February 13 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 7 (high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeFeb 13UV 14Jun 20UV 7
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar13Extreme
Apr10Extreme
May8Very high
Jun7High
Jul7High
Aug9Very high
Sep10Extreme
Oct12Extreme
Nov14Extreme
Dec13Extreme
Location & terrain

Where is Jaguaré?

Jaguaré sits at 18.9°S, 40.1°W, 73 m above sea level, in Brazil. The nearest listed city is São Mateus, 31 km away.

Topography around Jaguaré

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

Within 3 km, the terrain around Jaguaré has only modest variations in elevation — a maximum elevation change of 70 m around an average of 67 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 205 m; within 80 km, large variations in elevation — a maximum elevation change of 807 m.

The land around Jaguaré is covered by trees (47%) and grassland (42%) within 3 km, trees (63%) and grassland (33%) within 16 km, and grassland (42%), trees (35%) and water (20%) within 80 km.

3 km
70 m
16 km
205 m
80 km
807 m
treesgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: São Mateus 31 km · Sooretama 32 km · Nova Venécia 40 km · Rio Bananal 48 km · São Gabriel da Palha 50 km · Conceição da Barra 50 km · Linhares 54 km · Pinheiros 61 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 Jaguaré (-18.9056°, -40.0761°, elevation 73 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).