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Belém, Brazil · Equatorial tropical

Belém: best months to visit

July (5.3/10) · April (4.4/10).

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 1.46°S · 48.50°W
⚡ Quick answer
July
Depends on your goals
5.3/10
☀️ Jul
Top score (5.3/10)
🌤️ Aug
Alt. (5.2/10)
Apr
Plus rude (4.4/10)
🌴 Tropical☀️ High UV🌧️ Monsoon season
Photo par Nathalia Segato via Unsplash
Decide

When to visit Belém?

The decision rests on several criteria. Climate score, tourist crowds and feasible activities.

Verdict: In Belém, July and August clearly stand out. April concentrates the least favourable conditions.
Top & avoid
🏆 July · 5.3 August · 5.2 September · 5.2 June · 5.1 ⚠️ April · 4.4
4.4
Jan
4.4
Feb
4.4
Mar
4.4
Apr
4.6
May
5.1
Jun
5.3
Jul
5.2
Aug
5.2
Sep
5.0
Oct
4.9
Nov
4.6
Dec
Best period · ≥ 7 Decent period · 4 – 7 Tough conditions · < 4

What you grasp in 5 seconds

Belém offers 0 comfortable months, without any month really to avoid. The gap stays moderate: 5.3 in July vs 4.4 in April.

What to check next

Your tolerance for crowds and budget. The best months concentrate tourist saturation and higher prices. Shoulder seasons offer a good compromise.

Next action

Scroll down to the detailed table to compare month by month, then open the page of the month that interests you.

How we calculate the score

The score combines 4 weighted criteria using 10 years of real climate data (ERA5).

Source : ERA5 · Open-Meteo · 10 years (2016–2025) · Full methodology →

Understand

Compare all 12 months

Month-by-month details: temperature, rain, sunshine, score and verdict.

✅ 0 comfortable months ()
MonthT° minT° maxRain %mm/daySunScoreVerdict
🌥️ January →24°C30°C79%10.0mm4.3h4.4/10Decent period
🌥️ February →24°C29°C87%12.4mm3.7h4.4/10Decent period
🌥️ March →24°C29°C84%14.7mm3.8h4.4/10Decent period
🌥️ April →24°C30°C82%14.1mm4.6h4.4/10Decent period
🌥️ May →24°C30°C74%10.1mm6.0h4.6/10Decent period
🌥️ June →24°C30°C56%4.7mm7.7h5.1/10Decent period
🌥️ July →24°C31°C45%3.1mm8.1h5.3/10Decent period
🌥️ August →24°C32°C38%1.8mm8.5h5.2/10Decent period
🌥️ September →24°C32°C39%1.7mm8.2h5.2/10Decent period
🌥️ October →24°C32°C43%2.3mm7.8h5.0/10Decent period
🌥️ November →24°C32°C43%3.2mm6.8h4.9/10Decent period
🌥️ December →24°C31°C63%6.2mm5.4h4.6/10Decent period
📊 Quick read
Optimal window
No month > 7
Good transition
—
Tough period
none
🌡️ Detailed conditions (July)
🌡️ Feel
Humid heat
☀️ UV
8.0 · Very strong
💧 Humidity feel
23°C · Oppressive
☔ Rain
45% · 3.1 mm/day
🌅 Sunshine
8.1h/day
10-year trend

Annual temperatures — Belém

Min/max temperature curves observed over the past 10 years (ERA5). Shows climate stability and trend.

T° maxT° meanT° min22°24°26°28°30°32°201620172018201920202021202220232024202531.9° — decade peak (2024)+0.07°C / decade
Tailor

For your trip

A few angles depending on what kind of trip you are planning.

🌞 Dry season🏖️ Beaches🌊 Surf
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · Belém

GetYourGuide selection · free cancellation

See all →
Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a tropical stay.

Country · Brazil

🗣️LanguagePortuguese
💶CurrencyBrazilian Real (R$)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘCheap · 2/5

🌡️ Climate

🌍Climate typeEquatorial tropical
📈Climate trend ⓘStable
🔥Hottest monthAugust · 32°C
❄️Coolest monthFebruary · 29°C
🌧️Rainiest month ⓘFebruary · 87%

🏝️ Tropical stay

🌞Dry season ⓘMay → Sep
🌧️Wet season ⓘDec → Mar
🌀Cyclones ⓘNone (equator)
Explore

Related destinations & guides

If this destination doesn't fit your dates, here are alternatives and guides.

Location

Where is Belém ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
Equatorial tropical climate with a 5.3 → 4.4 gap between best and worst month. 10 years of ERA5 data to choose by project.
1.46°S · 48.50°W
Questions

Frequently asked questions

What is the best time to visit Belém?
July is the best month with 31.0°C highs, 24.0°C lows, 8.1h of sunshine and 45.0% rainy days.
How many hours of sunshine does Belém get in July?
Belém averages 8.1 sunshine hours per day in July. It is the sunniest month with a climate score of 5.0/10.
What is the rainiest month in Belém?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Belém in July?
In July, overnight lows reach 24.0°C, while afternoon highs average 31.0°C.
Is Belém good in winter?
In winter (December-February), Belém scores 4.3/10 on average — Difficult period — prefer the peak season.. The best month overall remains July with a score of 5.0/10.
When should you avoid Belém?
January is the most difficult month to visit Belém, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.