Climate normals · 1970–2000
São João de Meriti Climate
São João de Meriti is a city in Brazil (21) with a population of about 466,536. Its average annual temperature is 23.7°C (75°F), with roughly 1543 mm of rain per year.
23.7°C
Avg Temp
1543
Precip (mm/yr)
Feb
Hottest Month
Jul
Coldest Month
São João de Meriti Climate
São João de Meriti has an average annual temperature of 23.7°C (75°F) and receives about 1543 mm of precipitation per year. The warmest month is February and the coldest is July. Figures are 1970–2000 climate normals.
23.7°C
Avg Temp
1543
Precip (mm/yr)
Feb
Hottest Month
Jul
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 27° / 80° | 214 mm |
| February | 27° / 80° | 192 mm |
| March | 26° / 79° | 198 mm |
| April | 24° / 76° | 146 mm |
| May | 22° / 72° | 89 mm |
| June | 21° / 70° | 60 mm |
| July | 21° / 69° | 53 mm |
| August | 22° / 71° | 57 mm |
| September | 22° / 72° | 79 mm |
| October | 23° / 74° | 109 mm |
| November | 24° / 76° | 142 mm |
| December | 26° / 78° | 204 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit São João de Meriti
The most comfortable months to visit São João de Meriti are typically July, June and August, when temperatures are mildest and rainfall is relatively low. The hottest month is February (around 33°C high). The coldest is July (near 15°C low). January is usually the wettest month.
Where to stay near São João de Meriti
Planning a trip to São João de Meriti? Compare hotels and short-term rentals — live availability and prices.
Top-rated places to stay near São João de Meriti
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to São João de Meriti?
Get climate tips and the best lodging deals for São João de Meriti by email. No spam, unsubscribe anytime.
Other cities in Brazil
Frequently Asked Questions
The most comfortable months to visit São João de Meriti are typically July, June and August, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
São João de Meriti, Brazil has an average annual temperature of 23.7°C and about 1543 mm of precipitation per year. The warmest month is February and the coldest is July.
In February, the hottest month, daily highs in São João de Meriti average about 33°C (91°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.