The best times to visit Belem for ideal weather are
early to mid February
based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.
Belem Travel Guide
Other Belem Travel Info
Weather in Belem
Average temperatures in Belem vary barely at all. Considering humidity, temperatures feel hot all year with a chance of rain throughout most of the year. The area is far less temperate than some — in the bottom 1 percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Belem, the hottest months are November, October, and then August. See average monthly temperatures below. The warmest time of year is generally mid August where highs are regularly around 91°F (32.8°C) with temperatures rarely dropping below 75.3°F (24.1°C) at night.
Belem Temperatures (Fahrenheit)
Belem Temperatures (Celsius)
The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.
Belem Perceived Temperature (F)
Belem Perceived Temperature (C)
Average Belem Temperatures by Month
Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.
|Month||Avg. High (°F)||Avg. Mean (°F)||Avg. Low (°F)|
|Month||Avg. High (°C)||Avg. Mean (°C)||Avg. Low (°C)|
Precipitation (Rain or Snow)
If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Belem are November, October, and then September. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around mid August. For example, on the week of August 13th there is 1 day of precipitation on average. By contrast, it’s most likely to rain or snow in late January and early February with an average of 6 days of significant precipitation the week of January 29th.
When can you find snow in Belem? Weather stations report no annual snow. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.
Chance of Precipitation
The graph below shows the % chance of rainy and snowy days in Belem.
Snow on the Ground
The graph below shows the average snow on the ground in Belem (in).
Average Rain and Snow by Month
|Month||Daily Chance of Rain||Average Snow Depth (in)||Total Precipitation (in)|
|Month||Daily Chance of Rain||Average Snow Depth (cm)||Total Precipitation (cm)|
Humidity and Wind
Belem has some very humid months, and above average humidity throughout the year. The least humid month is November (69.6% relative humidity), and the most humid month is April (79.3%).
Wind in Belem is usually calm. The windiest month is November, followed by September and October. November’s average wind speed of around 6.2 knots (7.1 MPH or 11.4 KPH) is considered “a light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in late October where average top sustained speeds reach 13.2 knots, which is considered a moderate breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in Belem.
The graph below shows wind speed (max and average) in knots.
Average Wind Speeds
Show Wind Speeds
All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.
|Month||Avg. Wind||Avg. Wind Feel||Sustained High Wind||High Wind Feel|
|Jan||4.5||Light breeze||12||Significant breeze|
|Feb||4.4||Light breeze||12||Significant breeze|
|Mar||4.3||Light breeze||11.5||Significant breeze|
|Apr||4.1||Light breeze||11.2||Significant breeze|
|May||4.3||Light breeze||11||Significant breeze|
|Jun||4.9||Light breeze||11.4||Significant breeze|
|Jul||4.9||Light breeze||10.9||Significant breeze|
|Aug||5.7||Light breeze||11.3||Significant breeze|
|Sep||6||Light breeze||12.1||Significant breeze|
|Oct||6||Light breeze||12.3||Significant breeze|
|Nov||6.2||Light breeze||12.4||Significant breeze|
|Dec||5.4||Light breeze||12.3||Significant breeze|
Show Relative Humidity by Month
|Month||Avg. Relative Humidity|
Is it Safe to Travel to Belem?
Our best data indicates this area is somewhat safe. As of Oct 07, 2019 there are travel warnings for Brazil; exercise a high degree of caution. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Oct 01, 2019.
The Busiest and Least Crowded Months
The busiest month for tourism in Belem, Brazil is October, followed by February and January. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Belem in September. Those willing to visit at these times will likely find it the least expensive month.
Estimated Tourism by Month
Most Popular Months to Visit
Overall Belem Travel Experience by Season
Fall (March through May)
Humidity and temperatures combine to make this season feel warm. Highs range from 89.5°F (31.9°C) and 87.7°F (30.9°C) with similar temperatures in the later months. Rain is frequent with 18 to 22 days of significant precipitation per month. Fall is the slowest for tourism, which makes it a good time for those looking for deals.
Winter (June through August)
The middle-year months have very comfortable weather with high temperatures that are quite warm. These months see moderate precipitation with 11 to 14 days of precipitation per month. June – August is the second busiest season for tourism in Belem, so lodging and other accommodations may cost slightly more.
Spring (September through November)
Spring daily highs range from 90.6°F (32.6°C) and 89.8°F (32.1°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 9 to 10 days per month. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced.
Summer (December through February)
Weather is perfect this time of year in Belem to be enjoyable for warm weather travelers. The average high during this season is between 89.8°F (32.1°C) and 87.3°F (30.7°C). On average, it rains or snows a very great amount: 15 to 22 times per month. These times of year are the busiest with tourists.