The climate of Passo Fundo
Passo Fundo, located in
Brazil, falls into the Köppen Climate Classification Cfa, commonly known as Humid subtropical, with no dry season. This classification typically implies evenly distributed rainfall throughout the year and warm temperatures. A closer look at the weather data reveals that temperatures in this zone fluctuates from 8.8°C (47.8°F) all the way up to a high of 26.8°C (80.2°F). There is also a noted variation in precipitation figures across the year, moving from 58mm (2.28") per month to as much as 133mm (5.24") monthly.
Humidity levels in Passo Fundo remains fairly consistent throughout the year, values between 80 and 88%. Observing the sunlight hours, it can be seen a that daylight varies from 10.4 hours per day in
June to 13.9 hours per day in
December. The UV index demonstrates a slight increase throughout the year, from 4 units at the start of the year to 6 units in
November and December, indicating a need for proper sun protection in the latter months. Wind speeds see a modest fluctuation from 9.5km/h (5.9mph) to 12.2km/h (7.6mph).
The best time to visit Passo Fundo
Planning a visit to
Passo Fundo should be done considering personal preferences in weather conditions. However, those seeking optimal temperatures and a balanced UV index might find the months from
March to
May most appealing. During this period, temperatures range from a comfortable 15.1°C (59.2°F) to 25.4°C (77.7°F). Sunshine hours remains appealing, with an average of 8 hours per day. Rainfall in this period is also relatively lower, with a recorded monthly average between 66mm (2.6") to 115mm (4.53"), making outdoor activities more enjoyable.
The worst time to visit Passo Fundo
Understanding one's preferences aside, the month of
July could prove less appealing, marking the coldest month of the year with temperatures dipping to a low of 8.8°C (47.8°F) while maintaining an average high of 16.8°C (62.2°F). This month also receives the greatest amount of rainfall at 127mm (5") across an average of 14.4 days, potentially disrupting travel plans. It also has the coldest wind gusts, reaching up to 19km/h (11.8mph).
Spring weather in Passo Fundo
Spring in
Passo Fundo, spanning between
September and
November, presents a phase of increasing temperatures, as the weather transitions from a moderate range between 11.3°C (52.3°F) and 23.1°C (73.6°F) in September to balmy conditions of 14.9°C (58.8°F) to 25.3°C (77.5°F) by November. Average rainfall in this period increases steadily from 77mm (3.03") to 99mm (3.9"), and days with rainfall increase to about 16 days in November from 14 days in September.
Summer weather in Passo Fundo
The summer months of
Passo Fundo, from
December through to
February, are marked by the highest temperatures of the year, reaching an apex of 26.8°C (80.2°F) in
January. Correspondingly, the lowest temperature does not fall under 17°C (62.6°F). The period also comes with increased sunlight, with daylight hours nearing 14 hours a day in December and sun shines for approximately 8 hours on most days. However, there is an increase of rainfall with January being the wettest of these months, having up to 87mm (3.43") of rainfall spread across an average of 17 days.
Autumn weather in Passo Fundo
The autumn season, observed from
March to
May, experiences a gradual decrease in temperature with highs dropping from 25.4°C (77.7°F) in March to 19.3°C (66.7°F) by May. Corresponding lows move from 15.1°C (59.2°F) down to 11.3°C (52.3°F) over the same period. Rainfall tends to increase during this season, with May typically being the rainiest month, receiving around 115mm (4.53") across approximately 13 days.
Winter weather in Passo Fundo
The winter season from
June to
August brings along the coldest temperatures of the year, with average lows falling to 8.8°C (47.8°F) and highs leveling out at about 19.3°C (66.7°F). Despite it being the chilliest season, it records the highest average wind speed peaking at 12.2km/h (7.6mph) in August. Contrary to expectation, the rainfall encounters a slight drop with the driest month falling in June having about 96mm (3.78") of rain over approximately 13 days. However, daylight and sunshine hours remain stable, hovering around the 10-hour mark for daylight and 7 hours for sunshine.
Weather in January
As the year begins in
Passo Fundo,
Brazil, weather patterns indicate a discernible increase in temperature.
January, being the warmest month on record, showcases an average high temperature of 26.8°C (80.2°F) while the relative humidity oscillates around 84%, marking the start of a remarkably warm and humid period.
Weather in January »Weather in February
Progressing towards
February,
Passo Fundo's climatology transitions subtly with measurable changes observed in precipitation patterns. The rainfall amounts reduce slightly to 58mm (2.28"), concurrent with elevations in relative humidity up to 85%.
Weather in February »Weather in March
Weather nuances in
March reveal a slight cooling trend with the high temperature tapering to an average of 25.4°C (77.7°F). Throughout March,
Passo Fundo receives approximately 66mm (2.6") of rainfall, combined with a marginal drop in relative humidity to 83%.
Weather in March »
Weather in April
A clearer picture of transitional weather patterns emerges as
Passo Fundo enters
April. Temperatures continue on their downward trajectory reducing the monthly high to an average of 23.1°C (73.6°F), while the rainfall volume increases to reach 74mm (2.91").
Weather in April »Weather in May
As the southern hemisphere autumn season takes hold in
May, the high temperature further decreases to an average of 19.3°C (66.7°F) in
Passo Fundo. This period witnesses an increase in precipitation as the rainfall levels rise to an annual high of 115mm (4.53").
Weather in May »Weather in June
June in
Passo Fundo unfolds as a month with a notable reduction in high temperatures, settling at 17°C (62.6°F). It holds the distinction of being the month with the highest relative humidity, measuring an average of 88%. The onset of the winter solstice leads to shorter daylight hours but does not significantly deter the city's vibrant life and activities.
Weather in June »
Weather in July
To mark the coldest month of the year,
July welcomes temperatures plummeting as low as 8.8°C (47.8°F). Remarkably, this month sees the first minutiae traces of snowfall along with rainfall levels at 127mm (5"). It continues to uphold the pattern of high humidity at 87%, synonymous with the winter season in
Passo Fundo.
Weather in July »Weather in August
In
August,
Passo Fundo starts shedding some of the winter chill as the average high-temperature increases to 19.3°C (66.7°F). With the rainfall decreasing to 83mm (3.27"), a marked shift is observed from the relatively high precipitation levels of preceding months.
Weather in August »Weather in September
September witnesses a climatic changeover with temperatures starting to warm up, escalating the high to an average of 21°C (69.8°F). This month experiences a decreased rainfall volume of 77mm (3.03"), marking the end of the winter rainfall in
Passo Fundo.
Weather in September »
Weather in October
October, although bringing a delightful climate, also ushers in the year's highest rainfall at 133mm (5.24") in
Passo Fundo. Nevertheless, the temperature continues to rise, nudging the monthly high to a moderate 23.1°C (73.6°F).
Weather in October » Weather in November
November in
Passo Fundo poses a warm and welcoming climate with the average temperature highs soaring to 25.3°C (77.5°F). Despite a drop in precipitation to 99mm (3.9"), it retains the characteristics of the rainy season, indicated by a relative humidity averaging around 80%.
Weather in November » Weather in December
Rounding out the year,
December brings warm temperatures as high as 26.8°C (80.2°F), concomitant with a balanced rainfall rate of approximately 83mm (3.27"). Comparatively, the weather during this month mirrors
January, thus completing the tropical year cycle in
Passo Fundo.
Weather in December » [Resources]