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Contents
- 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
Climate and monthly weather forecast
Weather in January
January, the same as December, in San Juan Talpa, El Salvador, is another tropical winter month, with an average temperature ranging between max 31.9°C (89.4°F) and min 21.6°C (70.9°F). The beginning of January reveals an average high-temperature of a still hot 31.9°C (89.4°F), showing minimal deviation from the previous month. Weather in January »
Weather in February
The last month of the winter, February, is another tropical month in San Juan Talpa, El Salvador, with an average temperature fluctuating between 22.1°C (71.8°F) and 32.3°C (90.1°F). With the advent of February, San Juan Talpa experiences an average high-temperature of a still hot 32.3°C (90.1°F), mirroring a close resemblance to the previous month. Weather in February »
Weather in March
March, the first month of the spring in San Juan Talpa, is still a tropical month, with an average temperature varying between 32.5°C (90.5°F) and 23°C (73.4°F). In San Juan Talpa, the month of March registers the highest temperatures, averaging 32.5°C (90.5°F) at the peak and 23°C (73.4°F) at the lowest. For most parts of March, the heat index is calculated to be a fiery hot 39°C (102.2°F). Weather in March »
Weather in April
April, like March, is a hot spring month in San Juan Talpa, El Salvador, with an average temperature fluctuating between 32.3°C (90.1°F) and 24.4°C (75.9°F). The average high-temperature during April is a still hot 32.3°C (90.1°F), almost matching the conditions of the preceding month. Weather in April »
Weather in May
The last month of the spring, May, is another hot month in San Juan Talpa, El Salvador, with an average temperature fluctuating between 24.5°C (76.1°F) and 31.4°C (88.5°F). San Juan Talpa's May average high-temperature settles at a still hot 31.4°C (88.5°F), showing a near match with the preceding month. Weather in May »
Weather in June
The first month of the summer, June, is also a hot month in San Juan Talpa, El Salvador, with an average temperature varying between 23.6°C (74.5°F) and 30.5°C (86.9°F). June's advent denotes a minor fluctuation in the average high-temperature to a still tropical 30.5°C (86.9°F) from May's 31.4°C (88.5°F). Weather in June »
Weather in July
July, the same as June, in San Juan Talpa, El Salvador, is a hot summer month, with an average temperature ranging between max 32°C (89.6°F) and min 23.3°C (73.9°F). The onset of July brings with it an average high-temperature of a still tropical 32°C (89.6°F), showing a negligible variation from the month before. Weather in July »
Weather in August
The last month of the summer, August, is another hot month in San Juan Talpa, El Salvador, with an average temperature varying between 31.3°C (88.3°F) and 23.3°C (73.9°F). San Juan Talpa's average high-temperature in August is a still hot 31.3°C (88.3°F), indicating a subtle variation from July. Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in San Juan Talpa, El Salvador, with an average temperature ranging between max 30.1°C (86.2°F) and min 22.8°C (73°F). In San Juan Talpa, the lowest average temperatures are observed in September, with a high of 30.1°C (86.2°F) and a low of 22.8°C (73°F). September's average heat index is calculated to be a torrid 38°C (100.4°F). Weather in September »
Weather in October
October, the same as September, in San Juan Talpa, El Salvador, is another tropical autumn month, with an average temperature fluctuating between 30.2°C (86.4°F) and 22.7°C (72.9°F). The shift from September to October is characterized by an average high-temperature of a still tropical 30.2°C (86.4°F), not significantly different from the 30.1°C (86.2°F) of September. Weather in October »
Weather in November
The last month of the autumn, November, is also a hot month in San Juan Talpa, El Salvador, with temperature in the range of an average high of 31.5°C (88.7°F) and an average low of 21.9°C (71.4°F). San Juan Talpa, El Salvador, starts November with an average high-temperature of a still tropical 31.5°C (88.7°F), hinting at a minimal fluctuation from October. Weather in November »
Weather in December
December, the first month of the winter in San Juan Talpa, is still a tropical month, with an average temperature varying between 21.6°C (70.9°F) and 31.5°C (88.7°F). December signals a high temperature of a still hot 31.5°C (88.7°F), showing little variation from November. Weather in December »
Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the driest month in San Juan Talpa?
The month with the least rainfall in San Juan Talpa is January, when the rain falls for 2.3 days and typically collects 2mm (0.08") of precipitation.
How many days does it rain in San Juan Talpa?
In San Juan Talpa, El Salvador, during the entire year, the rain falls for 200.6 days and collects up to 971mm (38.23") of precipitation.
What are the months with the highest UV index in San Juan Talpa?
The months with the highest UV index in San Juan Talpa are January through August, October through December, with an average maximum UV index of 7.
What is the hottest time of year in San Juan Talpa?
March registers as the month with the average highest temperatures in San Juan Talpa, El Salvador, reaching 32.5°C (90.5°F) at its peak and 23°C (73.4°F) at the lowest.
What is the least humid month in San Juan Talpa?
With an average relative humidity of 62%, March is the least humid month.
What month has the most sunshine in San Juan Talpa?
April has the most sunshine of the year, with an average of 11.3h of sunshine.
When are the longest days in San Juan Talpa?
With an average of 12h and 54min of daylight, June has the longest days of the year in San Juan Talpa.
What is the coldest month in San Juan Talpa?
During the coldest month in San Juan Talpa, September, temperatures average a high of 30.1°C (86.2°F) and a low of 22.8°C (73°F).
What is the most humid month in San Juan Talpa?
September and October, with an average relative humidity of 81%, are most humid months.
When is the lowest UV index in San Juan Talpa?
The month with the lowest UV index in San Juan Talpa, El Salvador, is September, with an average maximum UV index of 6.
What is the wettest month in San Juan Talpa?
The month with the most rainfall is October, when the rain falls for 24.3 days and typically aggregates up to 185mm (7.28") of precipitation.
What is the month with the shortest days in San Juan Talpa?
The month with the shortest days in San Juan Talpa, El Salvador, is December, with an average of 11h and 18min of daylight.
Is there Daylight Saving Time (DST) in San Juan Talpa?
San Juan Talpa, El Salvador, does not utilize Daylight Saving Time (DST). CST timezone is used over the entire year.
What is the month with the least sunshine in San Juan Talpa?
The month with the least sunshine in San Juan Talpa is December, with an average of 7.6h of sunshine.
Average temperature
San Juan Talpa, El Salvador
The warmest month (with the highest average high temperature) is March (32.5°C).
The month with the lowest average high temperature is September (30.1°C).
The month with the highest average low temperature is May (24.5°C).
The coldest months (with the lowest average low temperature) are January and December (21.6°C).
Average pressure
San Juan Talpa, El Salvador
- Average pressure in January:
1013mbar - Average pressure in February:
1012.4mbar - Average pressure in March:
1012.2mbar - Average pressure in April:
1011.3mbar - Average pressure in May:
1011mbar - Average pressure in June:
1011.3mbar
- Average pressure in July:
1011.8mbar - Average pressure in August:
1011.5mbar - Average pressure in September:
1011.2mbar - Average pressure in October:
1010.9mbar - Average pressure in November:
1011.7mbar - Average pressure in December:
1012.4mbar
The month with the highest atmospheric pressure is January (1013mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).
Average wind speed
San Juan Talpa, El Salvador
- Average wind speed in January:
9.9km/h - Average wind speed in February:
9.1km/h - Average wind speed in March:
9.2km/h - Average wind speed in April:
7.8km/h - Average wind speed in May:
6.7km/h - Average wind speed in June:
6.5km/h
- Average wind speed in July:
7.2km/h - Average wind speed in August:
7km/h - Average wind speed in September:
6.6km/h - Average wind speed in October:
7.2km/h - Average wind speed in November:
8.5km/h - Average wind speed in December:
9.2km/h
The windiest month (with the highest average wind speed) is January (9.9km/h).
The calmest month (with the lowest average wind speed) is June (6.5km/h).
Average humidity
San Juan Talpa, El Salvador
The months with the highest relative humidity are September and October (81%).
The month with the lowest relative humidity is March (62%).
Average rainfall
San Juan Talpa, El Salvador
The wettest month (with the highest rainfall) is October (185mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days
San Juan Talpa, El Salvador
- Average rainfall days in January:
2.3 days - Average rainfall days in February:
3.6 days - Average rainfall days in March:
7 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
26.3 days - Average rainfall days in June:
26 days
- Average rainfall days in July:
24.3 days - Average rainfall days in August:
26.2 days - Average rainfall days in September:
27.8 days - Average rainfall days in October:
24.3 days - Average rainfall days in November:
12.5 days - Average rainfall days in December:
3.7 days
The month with the highest number of rainy days is September (27.8 days).
The month with the least rainy days is January (2.3 days).
Average daylight / Average sunshine
San Juan Talpa, El Salvador
- Average daylight in January:
11h and 2min - Average daylight in February:
11h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 2min - Average daylight in May:
12h and 5min - Average daylight in June:
12h and 5min
- Average daylight in July:
12h and 5min - Average daylight in August:
12h and 4min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 3min - Average daylight in December:
11h and 2min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in January:
7h and 4min - Average sunshine in February:
9h and 0min - Average sunshine in March:
10h and 2min - Average sunshine in April:
11h and 2min - Average sunshine in May:
10h and 5min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
11h and 1min - Average sunshine in August:
10h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
8h and 2min - Average sunshine in November:
9h and 1min - Average sunshine in December:
7h and 4min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days
San Juan Talpa, El Salvador
- Average sunshine days in January:
27.7 days - Average sunshine days in February:
23.3 days - Average sunshine days in March:
22.1 days - Average sunshine days in April:
11 days - Average sunshine days in May:
3.4 days - Average sunshine days in June:
3.1 days
- Average sunshine days in July:
5.6 days - Average sunshine days in August:
3.8 days - Average sunshine days in September:
1.5 days - Average sunshine days in October:
5.5 days - Average sunshine days in November:
16 days - Average sunshine days in December:
26.3 days
The month with the most sunshine days is January (27.7 days).
The month with the least sunshine days is September (1.5 days).
Average UV index
San Juan Talpa, El Salvador
The months with the highest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 7).
The month with the lowest UV index is September (UV index 6).
Average cloud cover
San Juan Talpa, El Salvador
The month with the most cloud cover is September (Cloud cover 40).
The month with the least cloud cover is January (Cloud cover 14).
Average visibility
San Juan Talpa, El Salvador
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
