São João de Meriti weather in November

In November, São João de Meriti sees average daytime highs of 28°C and overnight lows near 21°C, with 213 mm of rain across 19 wet days and about 13.1 hours of daylight. It is the 6th-warmest and 4th-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 13% of the time in November, and the air most often feels muggy.

Daylight stretches from about 12 h 54 min at the start of November to 13 h 18 min by month's end. Set against the rest of the year, November is São João de Meriti's 12th-clearest and 4th-windiest month. For the whole year in context, see São João de Meriti's year-round climate.

Daytime high
28°
6th warmest
Overnight low
21°
8th coldest
Rainfall
213 mm
19 wet days
Daylight
13 h 06 min
6:05 AM – 7:12 PM
Cloud cover
75%
12th clearest
Wind
6 km/h
4th windiest
Solar energy
5.07 kWh/m²
Travel score
4.4
out of 10

São João de Meriti is human settlement in Brazil.

Air quality
Moderate
PM2.5 12 µg/m³ · 2015

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

Temperature in November

Average highAverage lowShaded bands: 10–90% of days

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

A typical November day in São João de Meriti reaches about 28°C in the afternoon and slips back to 21°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 34°C. Set against its neighbours, November runs on par with October and about 2°C cooler than December.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12820
22820
32820
42820
52820
62821
72821
82821
92821
102821
112821
122821
132821
142821
152821
162821
172821
182821
192821
202821
212821
222821
232921
242921
252921
262921
272921
282921
292921
302921

How November really feels in São João de Meriti

Once humidity and wind are folded in, November 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

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

São João de Meriti weather by month

How November compares with the rest of the year at a glance. November is the 6th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°26621.313.23.2
Feb32° / 23°19717.812.83.3
Mar30° / 22°21621.112.23.7
Apr29° / 21°10613.511.55.2
May26° / 18°7411.110.96.6
Jun26° / 17°477.110.67.3
Jul26° / 16°477.210.77.4
Aug26° / 17°447.511.27.2
Sep27° / 18°8711.111.96.3
Oct28° / 20°12014.412.55.3
Nov28° / 21°2131913.14.4
Dec30° / 22°23721.213.43.6

Cloud cover in November

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 13% of the time in November, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 16% of November, with mostly cloudy or overcast conditions the remaining 71%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
12971
22971
32971
42872
52773
62773
72773
82773
92773
102872
112872
122872
132971
142971
152971
162971
173070
183070
193070
203070
213169
223169
233070
243070
253070
263070
272971
282872
292872
302872

Chance of precipitation in November

Any precipitation

São João de Meriti gets around 213 mm of rain over 19 wet days in November. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 63% and peaks near 66% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)
156
257
358
458
559
660
761
862
963
1063
1164
1265
1365
1466
1566
1666
1766
1866
1966
2066
2166
2266
2365
2465
2564
2664
2764
2864
2963
3063

Humidity in November

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, November lands in the muggy band about 45% of days. Sticky, muggy-or-worse air turns up on roughly 82% of them.

0%25%50%75%100%151015202530
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
142051250
241951260
341949270
441948280
541948290
641847310
741846320
841746330
931745340
1031744350
1131644360
1231644370
1331643380
1431643380
1531643380
1621643390
1721543390
1821543400
1921443400
2021444400
2121444400
2221344410
2311344410
2411244420
2511244420
2611144431
2711143451
2811043461
2901042481
300941491

Wind in November

Winds average 6 km/h in November.

Across November, daily wind ranges from about 6 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

Sunrise & sunset in November

DaylightNight

Daylight runs from about 12 h 54 min at the start of November to 13 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over November. Sunrise moves from 6:11 AM to 6:04 AM, and sunset from 7:03 PM to 7:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.96:117:03
212.96:117:03
312.96:107:04
412.96:107:05
512.96:097:05
613.06:097:06
713.06:087:06
813.06:087:07
913.06:077:08
1013.06:077:08
1113.06:077:09
1213.16:067:10
1313.16:067:10
1413.16:067:11
1513.16:067:12
1613.16:057:12
1713.16:057:13
1813.16:057:14
1913.26:057:14
2013.26:057:15
2113.26:047:16
2213.26:047:16
2313.26:047:17
2413.26:047:18
2513.26:047:18
2613.26:047:19
2713.36:047:20
2813.36:047:20
2913.36:047:21
3013.36:047:22

Solar energy in November

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in November, about 5.07 kWh/m².

For context, solar energy here swings from a low near 3.33 kWh/m² to a high of 5.93 kWh/m² in February across the year — November's 5.07 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.0Bright
25.0Bright
35.0Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.0Bright
95.0Bright
105.0Bright
115.0Bright
125.0Bright
135.0Bright
145.0Bright
155.1Bright
165.1Bright
175.1Bright
185.1Bright
195.1Bright
205.2Bright
215.2Bright
225.2Bright
235.2Bright
245.3Bright
255.3Bright
265.3Bright
275.3Bright
285.3Bright
295.3Bright
305.4Bright
Planning a trip in November

Hazard calendar for São João de Meriti

In seasonPeak

In November, São João de Meriti sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

São João de Meriti's rainy season runs October–March, when most of the year's rain falls.

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

Is November a good time to visit São João de Meriti?

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

4.4
Sightseeing
8th-best month of the year
5.3
Beach & pool
8th-best month of the year

November is a reasonable time to visit São João de Meriti for sightseeing.

What to pack for São João de Meriti in November

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

In November, São João de Meriti sees daytime highs around 28°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 19 days see rain.

light clothesrain gearsun protection

Sea temperature near São João de Meriti in November

The nearest coast averages about 22°C in November — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 36 km away) is warmest in March at about 26°C and coldest in August near 21°C.

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

20°22°24°26°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan25Warm
Feb25Warm
Mar26Warm
Apr25Warm
May24Refreshing
Jun23Refreshing
Jul22Refreshing
Aug21Refreshing
Sep21Refreshing
Oct22Refreshing
Nov22Refreshing
Dec24Warm

UV index in São João de Meriti in November

LowModerateHighVery highExtreme

Clear-sky midday UV in November peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in São João de Meriti peaks around January 13 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighExtremeJan 13UV 14Jul 13UV 5
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar12Extreme
Apr9Very high
May6High
Jun6High
Jul5Moderate
Aug8Very high
Sep6High
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in São João de Meriti in November

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in São João de Meriti is worst in July — around 17 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 8 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to São João de Meriti's WHO annual average of 12 µg/m³.

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1217 µg/m³Dec 238 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar9Good
Apr11Good
May14Moderate
Jun16Moderate
Jul17Moderate
Aug14Moderate
Sep17Moderate
Oct11Good
Nov9Good
Dec8Good
Location & terrain

Where is São João de Meriti?

São João de Meriti sits at 22.8°S, 43.4°W, 14 m above sea level, in Brazil. The nearest listed city is Nilópolis, 4.0 km away.

Topography around São João de Meriti

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of São João de Meriti.

Within 3 km, the terrain around São João de Meriti has only modest variations in elevation — a maximum elevation change of 154 m around an average of 27 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 956 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,224 m.

The land around São João de Meriti is covered by artificial surfaces (88%) within 3 km, artificial surfaces (52%) and trees (28%) within 16 km, and trees (37%), water (31%) and grassland (24%) within 80 km.

3 km
154 m
16 km
956 m
80 km
2,224 m
treesgrasslandartificial surfacesbare terrainwaterwetlandmangroves
November weather nearby: Nilópolis 4.0 km · Belford Roxo 5.0 km · Duque de Caxias 7.0 km · Nova Iguaçu 9.0 km · Queimados 21 km · Estácio 21 km · Barra da Tijuca 22 km · Rio de Janeiro 23 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 São João de Meriti (-22.8039°, -43.3722°, elevation 14 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. 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).