The best times to visit Passo Fundo for ideal weather are

February 26th to May 27th


August 6th to October 28th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.

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Passo Fundo Travel Guide

  • Safety
  • The busiest and least popular months
  • Overall travel experience by time of year
  • Weather in Passo Fundo


    Average temperatures in Passo Fundo vary little and are seasonally temperate. The area is in the top 59 percent of tourist destinations for pleasant weather. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Passo Fundo, the hottest months are January, February, and then December. See average monthly temperatures below. The warmest time of year is generally early February where highs are regularly around 86.5°F (30.3°C) with temperatures rarely dropping below 64.1°F (17.8°C) at night.

    Passo Fundo Temperatures (Fahrenheit)


    Passo Fundo Temperatures (Celsius)


    “Feels-Like” Temperatures

    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.

    Passo Fundo Perceived Temperature (F)


    Passo Fundo Perceived Temperature (C)



    Average Passo Fundo 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.

    Show Fahrenheit

    Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
    Jan 84.3 75.3 61.9
    Feb 84.6 75.3 61.7
    Mar 81.5 72.1 58.8
    Apr 78.4 68.4 54.8
    May 71 61.8 50.1
    Jun 66.1 56.8 46.5
    Jul 66.7 56.6 46.1
    Aug 71 60.8 49
    Sep 73.1 63 50.9
    Oct 77.5 67.4 54.4
    Nov 82.5 71.8 57.7
    Dec 84.6 74.8 60.2

    Show Celsius

    Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
    Jan 29.1 24.1 16.6
    Feb 29.2 24.1 16.5
    Mar 27.5 22.3 14.9
    Apr 25.8 20.2 12.7
    May 21.7 16.6 10.1
    Jun 18.9 13.8 8.1
    Jul 19.3 13.7 7.8
    Aug 21.7 16 9.4
    Sep 22.8 17.2 10.5
    Oct 25.3 19.7 12.4
    Nov 28.1 22.1 14.3
    Dec 29.2 23.8 15.7

    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 Passo Fundo.

    Days with precipitation

    Snow on the Ground

    The graph below shows the average snow on the ground in Passo Fundo (in).

    Snow depth

    Average Rain and Snow by Month

    Show Inches

    Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
    Jan 44.3 0 0.19
    Feb 45.7 0 0.2
    Mar 37.1 0 0.16
    Apr 25.7 0 0.18
    May 34.3 0 0.17
    Jun 44.3 0 0.24
    Jul 38.6 0 0.28
    Aug 35.7 0 0.21
    Sep 45.7 0 0.31
    Oct 42.9 0 0.28
    Nov 38.6 0 0.19
    Dec 40 0 0.22

    Show Centimeters

    Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
    Jan 44.3 0 0.48
    Feb 45.7 0 0.51
    Mar 37.1 0 0.41
    Apr 25.7 0 0.46
    May 34.3 0 0.43
    Jun 44.3 0 0.61
    Jul 38.6 0 0.71
    Aug 35.7 0 0.53
    Sep 45.7 0 0.79
    Oct 42.9 0 0.71
    Nov 38.6 0 0.48
    Dec 40 0 0.56


    Humidity and Wind

    Passo Fundo has slightly high to average humidity compared to most tourist destinations. The least humid month is November (55.8% relative humidity), and the most humid month is June (71.4%).

    Wind in Passo Fundo is usually moderate. The windiest month is August, followed by November and September. August’s average wind speed of around 10.3 knots (11.9 MPH or 19.1 KPH) is considered “gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early-to-mid-August where average top sustained speeds reach 18.3 knots, which is considered a fresh breeze.

    Relative Humidity (%)

    The graph below shows the average % humidity by month in Passo Fundo.

    Avg. Relative Humidity


    The graph below shows wind speed (max and average) in knots.

    Max Sustained Wind
    Average Daily Wind

    Average Wind Speeds

    Show Wind Speeds

    All wind speeds are in knots.

    Month Avg. Wind Meaning (Beaufort) Avg. Maximum Sustained Wind Meaning (Beufort)
    Jan 8.7 a gentle breeze 14.7 a moderate breeze
    Feb 8.8 a gentle breeze 15 a moderate breeze
    Mar 8.4 a gentle breeze 14.4 a moderate breeze
    Apr 8.1 a gentle breeze 14 a moderate breeze
    May 8.6 a gentle breeze 14.8 a moderate breeze
    Jun 9 a gentle breeze 14.5 a moderate breeze
    Jul 9 a gentle breeze 14.7 a moderate breeze
    Aug 10.3 a gentle breeze 17.1 a fresh breeze
    Sep 10.1 a gentle breeze 16.7 a moderate breeze
    Oct 9.8 a gentle breeze 16.6 a moderate breeze
    Nov 10.1 a gentle breeze 17.1 a moderate breeze
    Dec 9.2 a gentle breeze 15.7 a moderate breeze

    Show Relative Humidity by Month

    Month Avg. Relative Humidity
    Jan 62.4
    Feb 63.3
    Mar 64
    Apr 62.5
    May 67.3
    Jun 71.4
    Jul 67.6
    Aug 62.9
    Sep 63.9
    Oct 61.9
    Nov 55.8
    Dec 57.3


    Is it Safe to Travel to Passo Fundo?

    As of 5/29/2017 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.

    Overall Passo Fundo Travel Experience by Season

    Fall (March through May)

    Humidity and temperatures combine to make this season feel warm. Highs range from 82.3°F (27.9°C) and 65°F (18.3°C) with colder temperatures in the later months. Fall is slow/unreported for tourism, which makes it a good time for those looking for deals.

    Winter (June through August)

    The middle-year months have slightly cold weather with high temperatures that are comfortable. June – August is slow/unreported season for tourism in Passo Fundo, so lodging and other accommodations may cost as much as usual.

    Spring (September through November)

    Spring daily highs range from 83.6°F (28.7°C) and 71.4°F (21.9°C), which will feel very nice given the humidity and wind. Tourism is slow/unreported during these months due to the weather, so hotels may be normally priced.

    Summer (December through February)

    Weather is perfect this time of year in Passo Fundo to be enjoyable for warm weather travelers. The average high during this season is between 86.5°F (30.3°C) and 82.9°F (28.3°C). These times of year are slow/unreported with tourists.


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