Sinaloa weather in September
Thinking about venturing to Sinaloa this September and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:
What is the weather like in Sinaloa in September?
Sinaloa is a region in Mexico. September in Sinaloa generally has very warm temperatures, with precipitation levels ranging from high to heavy.
The average maximum temperatures are very warm and range from 32°C in Mazatlán to 36°C in Los Mochis. Nighttime temperatures generally drop to 26°C in Los Mochis and 26°C in Mazatlán. While the given temperatures for day and night are typical, there may be days that feel warmer. Make sure you're dressed in a way that keeps you cool and comfortable.
In September, precipitation varies across different areas. From high rainfall in Los Mochis with an average of 113 mm to heavy rainfall in Mazatlán with 225 mm. Based on our climate, it is the month with the most precipitation throughout the year in Mazatlán. Meanwhile, Mazatlán enjoys close to 220 hours of sunlight. This means it's a great month if you prefer bright and sunny days.
For a closer look at September's conditions in Sinaloa, see the map below. For a more detailed look at Sinaloa's yearly weather, check out our Sinaloa climate page.
Where to go in Sinaloa in September
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Popular destinations
What is the weather like in September for the 4 most popular destinations in Sinaloa?
Mazatlán
In September Mazatlán generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.
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Los Mochis
In September Los Mochis generally has very high temperatures with maximum daytime temperatures around 36°C, minimum nighttime temperatures around 26°C and high monthly rainfall. So on average the conditions are poor that month.
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Culiacán
In September Culiacán generally has very high temperatures with maximum daytime temperatures around 34°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.
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El Fuerte
In September El Fuerte generally has very high temperatures with maximum daytime temperatures around 36°C, minimum nighttime temperatures around 25°C and high monthly rainfall. So on average the conditions are poor that month.
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Is your destination not in the list? Have a look at other destinations in Sinaloa, in Mexico.
Is September the best time to visit Sinaloa?
In our opinion, September may not be the ideal time to visit Sinaloa due to the typically poor weather in Mazatlán.
Generally speaking, January, February, March, April, May, November and December provide perfect weather in Mazatlán. On the other hand, the weather in August and September tend to be poor.
Interested in more climate information?
We have much more information about the climate in Sinaloa.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to Mexico? Get detailed historical weather averages for many cities in Mexico.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.