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Contents
- The climate of San Alberto
- The Best Time to Visit San Alberto
- The Worst Time to Visit San Alberto
- Spring Weather in San Alberto
- Summer Weather in San Alberto
- Autumn Weather in San Alberto
- Winter Weather in San Alberto
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of San Alberto
San Alberto, a town in Paraguay, experiences a Humid subtropical climate, with no dry season- a condition categorically classified as Cfa by the Köppen climate system. This geographical region presents diverse weather characteristics all year round. The annual weather cycle of San Alberto is an interplay of relative humidity levels, rainfall, sunlight hours, cloud coverage, air pressure shifts, and wind variations.
Throughout the year, the city experiences an average high temperature range from 21.4°C (70.5°F) to 31.6°C (88.9°F), and an average low temperature range from 12.8°C (55°F) to 21°C (69.8°F). The fluctuations in the relative humidity levels fall between 73% and 86%, indicating a rather humid environment most of the year. Rainfall varies monthly, with amounts ranging from 41mm (1.61") to 113mm (4.45"). The city also observes a difference in the number of rainfall days, from a low of 7.7 days to a high of 16.4 days.
Additionally, San Alberto presents an intriguing mix of sunlight and cloud coverage throughout the year. Daylight hours in the city go from 10.6 hours to 13.7 hours, while sunlight hours range from 6.9 hours to 8.7 hours. In contrast, the cloud coverage percentage differs from 29% to 48%. These oscillations distinctly carve out the city's weather pattern. It's also noteworthy to mention the fluctuations in wind speed. Average wind speed typically varies from 6.9km/h (4.3mph) to 9.1km/h (5.7mph). The city experiences maximum wind speeds of 7.5km/h (4.7mph) to 9.8km/h (6.1mph), and gusty wind speeds range from 10.9km/h (6.8mph) to 14.9km/h (9.3mph).
Throughout the year, the city experiences an average high temperature range from 21.4°C (70.5°F) to 31.6°C (88.9°F), and an average low temperature range from 12.8°C (55°F) to 21°C (69.8°F). The fluctuations in the relative humidity levels fall between 73% and 86%, indicating a rather humid environment most of the year. Rainfall varies monthly, with amounts ranging from 41mm (1.61") to 113mm (4.45"). The city also observes a difference in the number of rainfall days, from a low of 7.7 days to a high of 16.4 days.
Additionally, San Alberto presents an intriguing mix of sunlight and cloud coverage throughout the year. Daylight hours in the city go from 10.6 hours to 13.7 hours, while sunlight hours range from 6.9 hours to 8.7 hours. In contrast, the cloud coverage percentage differs from 29% to 48%. These oscillations distinctly carve out the city's weather pattern. It's also noteworthy to mention the fluctuations in wind speed. Average wind speed typically varies from 6.9km/h (4.3mph) to 9.1km/h (5.7mph). The city experiences maximum wind speeds of 7.5km/h (4.7mph) to 9.8km/h (6.1mph), and gusty wind speeds range from 10.9km/h (6.8mph) to 14.9km/h (9.3mph).
The Best Time to Visit San Alberto
Considering the weather parameters, the best period to visit San Alberto falls between May and August. During this timeframe, temperatures sit at a comfortable range from 21.4°C (70.5°F) to 24°C (75.2°F). Meanwhile, the relative humidity is at its lowest, and rainfall is minimal, receding as low as 41mm (1.61"). Additionally, average daylight hours stretch from 10.6 hours to 11.3 hours, presenting ample opportunity for outdoor activities and sightseeing.
The Worst Time to Visit San Alberto
Conversely, the less favorable time to visit San Alberto is during the peak rainy season, which spans from November to February. The mercury levels rise to a high of 31.6°C (88.9°F), and the city witnesses heavy rainfall, up to 98mm (3.86"). The relative humidity is also on the higher end, and the duration of daylight decreases to 12.9 hours, which may limit outdoor activities.
Spring Weather in San Alberto
In San Alberto, Spring unveils itself from September to November. The average high temperatures range from 26.8°C (80.2°F) to 31.6°C (88.9°F), and the lows hover between 15.6°C (60.1°F) to 21°C (69.8°F). Rainfall increases gradually, with precipitation spanning from 49mm (1.93") in September to 98mm (3.86") in November. The number of rainfall days also escalate from 10.1 days to 12.1 days during this season.
Summer Weather in San Alberto
Summer in San Alberto starts from December and lasts until February. During this period, average high temperatures stand at 31.6°C (88.9°F) and average low temperatures hover around 20.4°C (68.7°F). Rainfall goes from 82mm (3.23") to a high of 98mm (3.86"), thereby indicating seasonal high precipitation. Sunshine hours remain nearly constant at 8.7 hours, contributing to the warm summer weather.
Autumn Weather in San Alberto
From March until May, San Alberto experiences Autumn. During this season, the average high temperature decreases from 30.3°C (86.5°F) to 21.3°C (70.3°F), while the average low temperature also drops from 19.4°C (66.9°F) to13.5°C (56.3°F). The city witnesses rainfall from 72mm (2.83") to 75mm (2.95"), with a slight increase of rainfall days from 10.4 to 9.5.
Winter Weather in San Alberto
Winter sets in San Alberto from June and lasts until August. The average high temperature in the winter months range from 21.4°C (70.5°F) to23.3°C (73.9°F), while average lows fall between 12.8°C (55°F) to 14.8°C (58.6°F). The city registers its lowest rainfall months in this season, ranging from 41mm (1.61") to 63mm (2.48"), while rainfall days also step down from 9.7 days to 7.7 days.
Weather in January
Kicking off the year in San Alberto, Paraguay, the weather is warm with high humidity. Despite the high heat, residents and visitors experience instances of rainfall in January at 78mm (3.07") with 15 days of rain during the month. Weather in January »
Weather in February
As the calendar flips to February, the climatic conditions in San Alberto remain nearly identical to January with mild winds and high humidity. Compared to the preceding month, the amount of rainfall decreases slightly to 67mm (2.64") within about 14.8 days. Weather in February »
Weather in March
March brings a slight change to San Alberto’s weather, as temperatures dip to a lower range, and rainfall rises a bit, reaching 75mm (2.95") spread over 12.7 rain-affected days. The city continues to enjoy stable weather, despite a slight decrease in daylight hours. Weather in March »
Weather in April
Apri marks the start of a notable tumble in temperatures in San Alberto, falling to a more comfortable range. Simultaneously, the amount of rainfall drops to 72mm (2.83"), spread across 10.4 days. Coupled with increased atmospheric pressure and a reduction in sunshine hours, the shift in weather becomes noticeable. Weather in April »
Weather in May
Weather in San Alberto sees a further drop in the temperature come May. The city, however, witnesses an uptick in rainfall to 113mm (4.45") spread across 12.4 days, the highest of the year. It’s a month characterized by increased cloud cover and decreased visibility, owing to the moisture and precipitation. Weather in May »
Weather in June
June carries the trends of May further into the year. Decreasing it to previous levels, rainfall measures 75mm (2.95") across 9.5 days. Despite the decrease in precipitation, the humidity remains consistently high, maintaining San Alberto’s typical tropical atmosphere. Weather in June »
Weather in July
San Alberto experiences its coolest monthly temperatures in July. Contrastingly, rainfall sees a decrease, reaching 63mm (2.48") with rain over 9.7 days. Despite a decrease in the number of rain-affected days, the humidity levels remain unaffected. Weather in July »
Weather in August
As August rolls in, San Alberto welcomes slightly warmer temperatures and witnesses a more drastic decrease in rainfall, which measures at 41mm (1.61") across 7.7 days - the lowest of the year. The reduced rainfall is coupled with a decrease in cloud cover and an increase in visibility. Weather in August »
Weather in September
September proves to be a transitional month with a sharp increase in rainfall back to 49mm (1.93") over rough 10.1 days in San Alberto. The city experiences a rise in both maximum and minimum temperatures, marking the onset of the warmer months. Weather in September »
Weather in October
October marks the return of the classic, heavy-rainfall weather in San Alberto, with a whopping 107mm (4.21") spread across 13.6 days. Coupled with the increase in precipitation, the month sees the re-emergence of warmer temperatures from the cooler months. Weather in October »
Weather in November
November carries on the weather trends set in October. The rainfall, while still heavy at 98mm (3.86") falling over about 12.1 days, decreases slightly. As the climate remains warm, the number of sunshine-filled days declines. Despite the fluctuating temperatures, the overall weather retains its tropical character, particularly with the relative humidity remaining consistently high. Weather in November »
Weather in December
Closing out the year, San Alberto experiences a month filled with warmth and remarkably high rainfall amounts of 82mm (3.23") over 16.4 days, the highest count of rainy days all year. Amidst the high precipitation, the brightness of the city continues to ramp up, thanks to the increased daylight and sunshine hours. Weather in December »
[Resources]Frequently asked questions
What part of the year is the hottest in San Alberto?
In San Alberto, the warmest months are January and February, registering an average high-temperature of 31.6°C (88.9°F).
How many days does it rain in San Alberto?
In San Alberto, Paraguay, during the entire year, the rain falls for 144.4 days and collects up to 920mm (36.22") of precipitation.
What are the months with the highest UV index in San Alberto?
January and November, with an average maximum UV index of 7, are months with the highest UV index in San Alberto, Paraguay.
When is Daylight Saving Time (DST) in San Alberto?
On Sunday, 24. March 2024, at 00:00, Daylight Saving Time ends in San Alberto, and the time zone changes from -03 to -04. The next Daylight Saving Time starts on Sunday, 06. October 2024, at 00:00, and the time zone reverts from -04 to -03.
What are the most humid months in San Alberto?
The months with the highest humidity in San Alberto are May and June, with an average relative humidity of 86%.
What is the rainiest month in San Alberto?
May is the month with the most rainfall. Rain falls for 12.4 days and accumulates 113mm (4.45") of precipitation.
When is the lowest UV index in San Alberto?
May is the month with the lowest UV index in San Alberto, with an average maximum UV index of 4.
What time of the year is the coldest in San Alberto?
June proves to be the coldest month in San Alberto, recording an average maximum temperature of 21.3°C (70.3°F) and a minimum temperature of 13.5°C (56.3°F).
What is the month with the shortest days in San Alberto?
With an average of 10h and 36min of daylight, June has the shortest days of the year in San Alberto, Paraguay.
What is the month with the least sunshine in San Alberto?
June has the least sunshine of the year, with an average of 6.9h of sunshine.
What is the driest month in San Alberto?
August is the month with the least rainfall in San Alberto, Paraguay. Rain falls for 7.7 days and accumulates 41mm (1.61") of precipitation.
What is the least humid month in San Alberto?
The least humid month in San Alberto, Paraguay, is September, with an average relative humidity of 73%.
When are the longest days in San Alberto?
The month with the longest days in San Alberto is December, with an average of 13h and 42min of daylight.
What month has the most sunshine in San Alberto?
December has the most sunshine of the year, with an average of 8.7h of sunshine.
Average temperature
San Alberto, Paraguay
The warmest months (with the highest average high temperature) are January and February (31.6°C).
The month with the lowest average high temperature is June (21.3°C).
The months with the highest average low temperature are January and February (21°C).
The coldest month (with the lowest average low temperature) is July (12.8°C).
Average pressure
San Alberto, Paraguay
- Average pressure in January:
1010.2mbar - Average pressure in February:
1010.6mbar - Average pressure in March:
1012.1mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1016mbar - Average pressure in June:
1017.3mbar
- Average pressure in July:
1017.9mbar - Average pressure in August:
1016.8mbar - Average pressure in September:
1014.3mbar - Average pressure in October:
1011.7mbar - Average pressure in November:
1010mbar - Average pressure in December:
1009.3mbar
The month with the highest atmospheric pressure is July (1017.9mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed
San Alberto, Paraguay
- Average wind speed in January:
7.3km/h - Average wind speed in February:
7.1km/h - Average wind speed in March:
6.9km/h - Average wind speed in April:
7.2km/h - Average wind speed in May:
7.7km/h - Average wind speed in June:
8.4km/h
- Average wind speed in July:
8.7km/h - Average wind speed in August:
9.1km/h - Average wind speed in September:
8.9km/h - Average wind speed in October:
8.7km/h - Average wind speed in November:
8.1km/h - Average wind speed in December:
7.8km/h
The windiest month (with the highest average wind speed) is August (9.1km/h).
The calmest month (with the lowest average wind speed) is March (6.9km/h).
Average humidity
San Alberto, Paraguay
The months with the highest relative humidity are May and June (86%).
The month with the lowest relative humidity is September (73%).
Average rainfall
San Alberto, Paraguay
The wettest month (with the highest rainfall) is May (113mm).
The driest month (with the least rainfall) is August (41mm).
Average rainfall days
San Alberto, Paraguay
- Average rainfall days in January:
15 days - Average rainfall days in February:
14.8 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
10.4 days - Average rainfall days in May:
12.4 days - Average rainfall days in June:
9.5 days
- Average rainfall days in July:
9.7 days - Average rainfall days in August:
7.7 days - Average rainfall days in September:
10.1 days - Average rainfall days in October:
13.6 days - Average rainfall days in November:
12.1 days - Average rainfall days in December:
16.4 days
The month with the highest number of rainy days is December (16.4 days).
The month with the least rainy days is August (7.7 days).
Average daylight / Average sunshine
San Alberto, Paraguay
- Average daylight in January:
13h and 3min - Average daylight in February:
12h and 5min - Average daylight in March:
12h and 1min - Average daylight in April:
11h and 3min - Average daylight in May:
10h and 5min - Average daylight in June:
10h and 4min
- Average daylight in July:
10h and 5min - Average daylight in August:
11h and 2min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 4min - Average daylight in November:
13h and 2min - Average daylight in December:
13h and 4min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in January:
8h and 3min - Average sunshine in February:
8h and 1min - Average sunshine in March:
8h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
7h and 1min - Average sunshine in June:
6h and 5min
- Average sunshine in July:
7h and 3min - Average sunshine in August:
8h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
8h and 2min - Average sunshine in November:
8h and 4min - Average sunshine in December:
8h and 4min
The month with the most sunshine is December (Average sunshine: 8h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 54min).
Average sunshine days
San Alberto, Paraguay
- Average sunshine days in January:
14.6 days - Average sunshine days in February:
12.4 days - Average sunshine days in March:
16.7 days - Average sunshine days in April:
18.3 days - Average sunshine days in May:
17 days - Average sunshine days in June:
18.6 days
- Average sunshine days in July:
20.2 days - Average sunshine days in August:
22.4 days - Average sunshine days in September:
18.7 days - Average sunshine days in October:
16.2 days - Average sunshine days in November:
16 days - Average sunshine days in December:
12.9 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is February (12.4 days).
Average UV index
San Alberto, Paraguay
The months with the highest UV index are January and November (UV index 7).
The month with the lowest UV index is May (UV index 4).
Average cloud cover
San Alberto, Paraguay
The month with the most cloud cover is May (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility
San Alberto, Paraguay
The months with the highest visibility are August, September and November (9km).
The months with the lowest visibility are May, June and July (7km).
San Alberto, Paraguay
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