Destination brief
Rio de Janeiro, Brazil
Travel Score
71
out of 100
In short
A good time to go.
Explore
A balanced mix of sights, food and day trips.
This changes which places are offered first, never a score or a safety verdict. Kept in this page’s link; allow personalization cookies in Cookie settings to remember it.
Weather forecast
Fair weather: Sat Oct 24 and Sun Oct 25
Average weather score 57 out of 100, the best of 3 two- and three-day runs in the forecast.
Weather forecast only: air quality, events and safety are shown separately.
Every component and the reason behind it. The full formula is on the Method page.
Average daily weather score 49/100 over the next 3 days; biggest concern: 92% chance of rain on Oct 26.
US EPA index 2: Moderate.
No Level 3 or 4 advisory in our data (not a guarantee of safety).
No storms or heavy rain in the next 3 days.
No listed events with confirmed dates in the next 14 days.
WeatherAPI
São João de Meriti, Rio de JaneiroStation: Vila NosaliUpdated 7:45 PM local time
25°C
Overcast
Feels like 28°High 32° · Low 20°
Rain now
24%
Rain today
57% chance
Humidity
82%
Wind
Festival calendar
Nothing on right now
No listed festivals or events are happening today.
Christmas Day
ReligiousWorldwide
Dec 25, 2026In 62 days
Global celebration marking the birth of Jesus Christ, celebrated with feasts, gift-giving, and decorations.
New Year's Day
National HolidayWorldwide
Jan 1, 2027In 69 days
Global celebrations to welcome the new year with joy and festivities.
US EPA index
2 / 6
ModerateAcceptable for most people. Unusually sensitive people may want to limit long outdoor exertion.
GeoNames (CC BY 4.0)
Power is what the wall supplies, not what a device needs: most phone and laptop chargers take 100 to 240 V, so you usually need only a plug adapter. Check the label on your device.
Plugs, power and driving side are shown only where two sources agree (Wikipedia, Mains electricity by country (from the IEC's World Plugs), worldstandards.eu, Wikidata, Wikipedia, Left- and right-hand traffic), checked 2026-10-11. See .
Seasonal data not available yet; neutral estimate used.
7:56 PM
Saturday, October 24
5 km/h E
Visibility
10 km
UV index
Low (0)
Local time at destination
Today
Oct 24
32° 20°
Smoky haze · 57% rain
Sun
Oct 25
28° 21°
Overcast · 88% rain
Mon
Oct 26
21° 18°
Light rain shower · 92% rain
No known advisory
No Level 3 or 4 advisory found for this destination in our data. This is not a guarantee of safety. Check your government's official travel advice before you go.
Source: U.S. Department of State travel advisorys (Level 3 and 4), retrieved 2026-10-06 from the State Department's public feed; a few records kept by hand carry their own source and date. Updated Oct 6, 2026.
Emergency numbers for this country aren't in our data yet. Look them up before you travel.
Portuguese is one of this country’s main languages; local languages can differ by region. Only words that Wiktionary and Wikivoyage phrasebooks both give are shown (CC BY-SA 4.0, checked 2026-10-11). Some languages change a word with who is speaking or how formal you are: these are the common forms.
Visa and passport rules depend on your nationality: check your government’s travel advice before you book.
Exchange rate
1 USD ≈ 5.04 BRL, as of 24 Oct 2026
A mid-market rate, not what a bank, card or exchange desk will give you. Rates By Exchange Rate API (opens in a new tab)
São João de Meriti is a Brazilian municipality in the state of Rio de Janeiro.
From Wikipedia (opens in a new tab), CC BY-SA 4.0
NASA POWER climatology (public domain)
Usually the most comfortable: June, July and August. Typical weather over 2001–2020, not a forecast.
Taller is more comfortable. The brighter bars are the best months; the filled label is this month.
| Month | Feels | High / low | Rain | Comfort |
|---|---|---|---|---|
| January | Wet | 29° / 20° | 216 mm | 69 |
| February | Wet | 29° / 20° | 139 mm | 77 |
| March | Wet | 28° / 19° | 157 mm | 81 |
| April | Pleasant | 27° / 17° | 84 mm | 92 |
| May | Pleasant | 25° / 15° | 60 mm | 96 |
| June | Pleasant | 25° / 14° | 39 mm | 99 |
| July | Pleasant | 25° / 13° |
Comfort uses the typical daytime high (most comfortable at 20 to 28°C) and the typical rainfall (most comfortable under 1 mm a day), averaged over 2001–2020. Highs and lows are worked out from the monthly average temperature and the average daily swing, so they are close, not exact. It is not a forecast. Humidity, crowds, prices and festivals are not included, and a mountain or coast can differ from its half-degree grid cell.
| 37 mm |
| 99 |
| August | Pleasant | 26° / 13° | 37 mm | 99 |
|---|
| September | Warm | 28° / 15° | 61 mm | 94 |
|---|
| October | Warm | 29° / 17° | 100 mm | 84 |
|---|
| November | Wet | 28° / 18° | 199 mm | 74 |
|---|
| December | Wet | 29° / 19° | 228 mm | 68 |
|---|
GeoNames (CC BY 4.0)
Towns within a day trip, best conditions first. Pick one for its full brief.
Itaborai
53 km away · 240k people
75Good to travel
22°Cloudy
Open briefMarica
58 km away · 212k people
77Good to travel
24°Cloudy
Open briefMage
37 km away · 244k people
70Good to travel
25°Partly Cloudy
Open briefPetropolis
37 km away · 273k people
69Travel with care
22°Overcast
Open briefVolta Redonda
81 km away · 280k people
70Good to travel
20°Mist
Open briefTowns 25 to 150 km away, the larger ones first, each with its own live conditions. Ranked by conditions, nearness and size. Distances are straight-line, so check the travel time. Places under a travel advisory are left out.