Porto Alegre in February

In February, Porto Alegre averages 30°C (86°F) during the day and 21°C (69°F) at night, with frequent rain — about 18 days of the month see precipitation (89 mm total).

High season

Conditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.

February offers comfortable temperatures in Porto Alegre, with some rain to plan around.

30°C
Avg high
21°C
Avg low
18
Rain days
89 mm
Rainfall

How February compares to the rest of the year in Porto Alegre

2nd
warmest month of the 12
4th
wettest month of the 12
6%
of yearly rainfall falls in February
13 h 8 min
daylight on the 15th

February is one of the warmest months in Porto Alegre (2nd of 12) and moderately rainy compared to the rest of the year (4th of 12). Daytime temperature runs 5°C above the annual average (25°C). February runs 1°C cooler than January (31°C) and cools 2°C in March (28°C).

February sunrise & sunset in Porto Alegre

🌅
Sunrise (15th)
6:05 AM
🌇
Sunset (15th)
7:13 PM
Day length
13 h 8 min

Times shown for Porto Alegre local time (America/Sao_Paulo), calculated for the 15th of February. They shift by a few minutes day to day across the month.

Photography light in Porto Alegre — February

Golden-hour and blue-hour windows for the 15th of February, in Porto Alegre's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
5:05 AM – 5:45 AM
🌄 Golden hour (AM)
5:45 AM – 6:45 AM
🌇 Golden hour (PM)
6:33 PM – 7:33 PM
🌆 Blue hour (PM)
7:33 PM – 8:13 PM
Milky Way galactic core
Fair
Core only briefly above the horizon — a marginal month even from dark sites near Porto Alegre.

📅 When to book — Porto Alegre in February

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on February's tier (High season) and Porto Alegre's popularity.

✈ Flights — lead time
2-3 months
Prices are above off-season but not the absolute peak. Tuesday/Wednesday departures are usually cheaper than weekend ones.
🏨 Lodging — lead time
2-3 months
Wide selection still available at this lead time. Premium properties book first; consider 'last-minute deal' availability at 2-week mark if your dates are flexible.
⚠ Rio Carnival drives Brazilian hotels to triple-rate territory — book 6+ months out for late February.

February in Brazil — events that affect travel

Known cultural, religious, or national events that surge prices, fill hotels, or close businesses during this month. Plan around them, or build your itinerary around the ones you'd like to see.

🇧🇷
Rio Carnival
Festival · high impact

The biggest party on earth — 5 days of all-night samba, blocos, and the Sambadrome. Rio hotels triple in price and book out 6 months ahead. Salvador and Recife host smaller versions.

Plan: Plan accommodation 6+ months ahead. The Sambadrome parades need separate tickets. Bring comfortable shoes.

Crowds & pricing — February in Porto Alegre

High season

This is a busy month in Porto Alegre — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.

Why this tier: Southern Hemisphere summer holidays

Sun & mosquito risk — February in Porto Alegre

☀️ UV Index (noon, 15th)
12.3
Extreme
Stay indoors during midday hours; SPF 50+ even briefly outside, UPF clothing, wide-brim hat, sunglasses essential.
🦟 Mosquito risk
●●●●●
Severe
Severe mosquito season with active disease transmission risk. DEET 30%+, picaridin 20%, long sleeves day and night, treated nets, and check CDC/WHO travel advisories before going.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

Porto Alegre in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 31°C / 87°F 21°C / 71°F 116 mm 21
February 30°C / 86°F 21°C / 69°F 89 mm 18
March 28°C / 82°F 20°C / 67°F 125 mm 20
April 25°C / 78°F 17°C / 63°F 75 mm 16
May 21°C / 70°F 13°C / 56°F 150 mm 15
June 19°C / 66°F 11°C / 52°F 145 mm 13
July 20°C / 67°F 11°C / 51°F 136 mm 13
August 21°C / 70°F 12°C / 53°F 104 mm 13
September 22°C / 72°F 14°C / 57°F 170 mm 17
October 24°C / 75°F 16°C / 60°F 155 mm 19
November 26°C / 80°F 17°C / 62°F 126 mm 16
December 29°C / 85°F 20°C / 67°F 113 mm 17

Other cities with similar February weather

🌍 See the full ranked list of climate twins for Porto Alegre in February →

Frequently asked questions

How hot is Porto Alegre in February?

In February, Porto Alegre averages a high of 30°C (86°F) and a low of 21°C (69°F) — generally hot.

Does it rain a lot in Porto Alegre in February?

February is quite rainy in Porto Alegre, with about 18 rainy days on average.

Is February a good time to visit Porto Alegre?

February is hot but on the rainy side. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Porto Alegre in February?

Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full February packing list for Porto Alegre for a complete, climate-based checklist.

Open Porto Alegre on the interactive map

Check the live 10-day forecast and sunrise/sunset.