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    El Salvador

    San Salvador weather and climate

    El Salvador

    San Salvador weather and climate

    Day

    31 °C

    Night

    18 °C

    Sea

    30 °C

    Precipitation

    175 mm

    in month

    Rainy days

    15 days

    in month

    Daylight

    13 hours

    average

    Sunshine

    8 hours

    average

    Humidity

    76 %

    Weather charts for San Salvador

    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)05101520253035Precipitation (mm)0320
    Weather overview
    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)05101520253035Precipitation (mm)0320
    Wet days chart
    JanFebMarAprMayJunJulAugSepOctNovDecWet days0510152025510152025
    Sunhours per day chart
    JanFebMarAprMayJunJulAugSepOctNovDecSunhours per day02468101224681012
    Wind chart
    JanFebMarAprMayJunJulAugSepOctNovDecWind0246123456
    Humidity chart
    JanFebMarAprMayJunJulAugSepOctNovDecHumidity %60657075808590956065707580859095
    Data backed by 40 years of history

    We make the most from 40 years of historical weather data to predict the best weather conditions.

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    16 500 000 weather records

    We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.

    Aerial view of mountain range in San Salvador at sunset time
    Mountain range near San Salvador with nice weather and blue sky

    Destinations with similar weather to San Salvador

    Other destinations in El Salvador


    Weather overview for San Salvador

    Weather overview

    San Salvador (El Salvador) is a place with a tropical climate. The day temperatures range from 28.9 °C (84.0 °F) in October to 33.1 °C (91.6 °F) in March. The highest night temperatures could be experienced in May with 18.4 °C (65.1 °F), the lowest in January with 15.3 °C (59.5 °F). The least rainy month in San Salvador is February with its 2 days of rain, the rainiest month is September, when it rains 24 days.

    January weather

    The tourist season continues in San Salvador. The minimum of the sea temperature can be noticed, with its value of 27.9 °C (82.1 °F), while the day temperature continues to rise, with its value of 31.1 °C (88.0 °F). The night temperature is on its minimum, with its value of 15.3 °C (59.5 °F). The descent of the number of rainy days can be observed, the value of this measure is 3 days. The wind speed reaches its maximum, with its value being 3.1.

    February weather

    The rise of the day temperature can be observed, its value is 32.1 °C (89.8 °F) in San Salvador. The tourist season continues. The minimum of the number of rainy days is observable, with its value being 2 days, and the rainfall amount reaches its minimum as well, the value of this measure is 4 mm (0.16 in). The maximum of the number of sun hours (without clouds) is observable in this month. The humidity is on its minimum, with its value being 66 %.

    March weather

    The tourist season is close to its peak in San Salvador, and the dry season is taking place too. The day temperature is on its maximum, with its value of 33.1 °C (91.6 °F), while the beginning of the rise of the night temperature could be noticed, with its value being 16.5 °C (61.7 °F). The rainfall amount rise's start could be observed, with its value of 11 mm (0.41 in).

    April weather

    The sea temperature starts to rise in San Salvador, while the rise of the night temperature can be observed, its value is 17.7 °C (63.9 °F). The beginning of the rise of the number of rainy days could be noticed, with its value of 6 days, while the rainfall amount continues to rise. The tourist season is close to its peak, and the ongoing dry season is noticeable too this month.

    May weather

    The number of rainy days rises similarly to the previous month, with its value of 15 days in San Salvador, and the rise of the rainfall amount can be observed as well, with its value being 175 mm (6.90 in). The day temperature starts to descent, its value is 30.9 °C (87.6 °F), while the maximum of the night temperature can be noticed. The number of sun hours (without clouds) descent's start could be observed in May.

    June weather

    The descent of the day temperature can be observed, with its value being 29.3 °C (84.7 °F) in San Salvador. The number of rainy days continues to rise, its value is 22 days, and the rise of the rainfall amount can be observed too, with its value of 284 mm (11.18 in). The number of sun hours (without clouds) descents similarly to the previous month, with its value being 7 hours. The minimum of the wind speed is observable in this month. The wet season slowly starts.

    July weather

    The ongoing wet season is noticeable in San Salvador. The day temperature rise's start could be observed, the value of this measure is 30.2 °C (86.4 °F), on the contrary the beginning of the descent of the night temperature could be noticed, the value of this measure is 17.6 °C (63.7 °F). The number of rainy days starts to descent, with its value being 21 days, and the rainfall amount descent's start could be observed too in July. The number of sun hours (without clouds) rise's start could be observed in July.

    August weather

    The sea temperature is on its maximum, the value of this measure is 29.9 °C (85.9 °F) in San Salvador. The wet season is close to its peak. The rainfall amount starts to rise, and the number of rainy days rise's start could be observed too, the value of this measure is 22 days. The number of sun hours (without clouds) starts to descent in this month.

    September weather

    The ongoing wet season is noticeable in San Salvador. The beginning of the descent of the day temperature could be noticed in this month. The maximum of the rainfall amount is observable, the value of this measure is 307 mm (12.10 in), and the number of rainy days is on its maximum as well. The number of sun hours (without clouds) is on its minimum in September. The maximum of the humidity can be noticed, with its value being 85 %.

    October weather

    There is pending wet season in San Salvador. The minimum of the day temperature is observable, the value of this measure is 28.9 °C (84.0 °F). The rainfall amount descent's start could be observed, with its value of 214 mm (8.42 in), and the number of rainy days starts to descent as well, with its value being 17 days. The number of sun hours (without clouds) rise's start could be observed, its value is 6 hours.

    November weather

    The tourist season is about to start in San Salvador, and the dry season slowly starts as well. The number of rainy days descents similarly to the previous month, the value of this measure is 6 days, and the descent of the rainfall amount can be observed as well, its value is 35 mm (1.38 in). The rise of the number of sun hours (without clouds) can be observed, the value of this measure is 8 hours. The beginning of the descent of the night temperature could be noticed, the value of this measure is 16.4 °C (61.5 °F).

    December weather

    The day temperature rise's start could be observed, with its value of 29.8 °C (85.6 °F) in San Salvador, while the night temperature continues to descent, the value of this measure is 15.7 °C (60.3 °F). The tourist season is close to its peak. The descent of the number of rainy days can be observed, with its value being 3 days, and the rainfall amount descents similarly to the previous month too, with its value being 9 mm (0.35 in). The number of sun hours (without clouds) rises similarly to the previous month, with its value of 8 hours.

    FAQs

    What is the night temperature in San Salvador in January?

    The average night temperature in San Salvador in January is 15.3 °C (59.5 °F). This temperature is pleasant for a wide range of evening, night, and morning activities from sports to sitting outside in restaurants or evening walks.

    How many rainy days can I expect in San Salvador in February?

    In February in San Salvador, we can expect 2 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 0.6 days of the week, or in general - 8 % days.

    Is March a good month to visit San Salvador?

    March is the best month to visit San Salvador. The seawater temperature reaches ideal 28.4 °C (83.0 °F). There are only 3 days of rain in the whole month, so you can leave your umbrella at home. Some people will find 33.1 °C (91.6 °F) temperature high, while others will enjoy it. The temperature of 16.5 °C (61.7 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.

    Is there a wet season in San Salvador in April?

    No, there is no wet season in San Salvador in April - you can expect 6 days of rain during the month.

    What is the sea temperature in May in San Salvador?

    In May in San Salvador expect the sea to be warm at 29.5 °C (85.1 °F). This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.

    How humid is San Salvador in August?

    Humidity in August in San Salvador is 82 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.

    How windy is San Salvador in September?

    In September in San Salvador, there will be an average wind scale of 1.6. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.

    How many sunny hours can I expect in October in San Salvador?

    There is an average length of sunshine of 6 hours per day in October in San Salvador.

    What temperature can I expect during the day in November in San Salvador?

    The average daily temperature in San Salvador in November is 29.2 °C (84.6 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

    Is it hot in December in San Salvador?

    In December in San Salvador, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.