Our verdict
The best time to visit Mazatlan is April
In summer, the average maximum temperature is around 31℃ (88℉), but temperatures can sometimes reach as high as 33℃ (91℉) on the hottest days of the year. In the winter months, it can get down to as low as 17℃ (63℉) at night.
If you’re keen to see the sights of Mazatlan during the day, the sun stays up the longest around May. The wet season in Mazatlan usually falls during the months surrounding September each year. It’s not uncommon to get some decent rainfall or light showers during this time, but on some days the weather tends to be fine for a majority of the day, with only a few drops of rain falling from a passing shower.
For more information about when to travel to Mazatlan, the monthly weather breakdown and the best information and tools to book your trip, continue reading below.
Quick links: Fast facts / Seasons / Average temperatures / Monthly climate / FAQs / Map
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Mazatlan seasons
Before you continue, it’s important to know when the seasons are in Mazatlan as they might be different to yours depending on where in the world you’re travelling from. Mazatlan is in the Northern Hemisphere, so the seasons fall during these months:
| Season | Months |
|---|---|
| Summer | June to August |
| Autumn/fall | September to November |
| Winter | December to February |
| Spring | March to May |
Average temperatures in Mazatlan
If the temperature is a big factor for you to help you decide when to visit, the chart below shows the average minimum and maximum temperatures in Mazatlan for each month side-by-side so you can easily see the difference in weather throughout the year. To see the temperatures in both Celsius (°C) and Fahrenheit (°F), hover or tap the shaded boxes on the graph.
Mazatlan climate by month
If you already have a rough idea about which months you might want to travel, the section below shows a detailed breakdown of the climate in Mazatlan for each month so you can see if it all suits your wants and needs. Scroll down, or use the quick menu below to jump to your preferred month.
Jump to:
Mazatlan in January
- Average temperature: 22℃ (72℉)
- Average high temperature: 25℃ (77℉)
- Average low temperature: 20℃ (67℉)
- Average humidity: 60%
- Average sunny days: 27 days
- Average rainfall: 8mm (0") over 3 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in January, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.
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Mazatlan in February
- Average temperature: 22℃ (72℉)
- Average high temperature: 25℃ (77℉)
- Average low temperature: 20℃ (67℉)
- Average humidity: 62%
- Average sunny days: 25 days
- Average rainfall: 12mm (0") over 3 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in February, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.
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Mazatlan in March
- Average temperature: 23℃ (74℉)
- Average high temperature: 26℃ (78℉)
- Average low temperature: 20℃ (68℉)
- Average humidity: 60%
- Average sunny days: 29 days
- Average rainfall: 2mm (0") over 2 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in March, make sure you pack t-shirts and light clothing.
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Mazatlan in April
- Average temperature: 24℃ (76℉)
- Average high temperature: 27℃ (80℉)
- Average low temperature: 21℃ (70℉)
- Average humidity: 61%
- Average sunny days: 29 days
- Average rainfall: 0mm (0") over 1 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in April, make sure you pack t-shirts and light clothing.
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Mazatlan in May
- Average temperature: 26℃ (80℉)
- Average high temperature: 29℃ (84℉)
- Average low temperature: 24℃ (75℉)
- Average humidity: 63%
- Average sunny days: 28 days
- Average rainfall: 3mm (0") over 2 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in May, make sure you pack t-shirts and light clothing.
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Mazatlan in June
- Average temperature: 28℃ (82℉)
- Average high temperature: 30℃ (85℉)
- Average low temperature: 26℃ (79℉)
- Average humidity: 70%
- Average sunny days: 12 days
- Average rainfall: 36mm (1") over 14 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in June, make sure you pack t-shirts and light clothing.
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Mazatlan in July
- Average temperature: 29℃ (84℉)
- Average high temperature: 31℃ (87℉)
- Average low temperature: 27℃ (81℉)
- Average humidity: 72%
- Average sunny days: 3 days
- Average rainfall: 70mm (3") over 23 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in July, make sure you pack t-shirts and shorts.. It stays warm all day and night.
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Mazatlan in August
- Average temperature: 29℃ (84℉)
- Average high temperature: 31℃ (88℉)
- Average low temperature: 27℃ (81℉)
- Average humidity: 75%
- Average sunny days: 2 days
- Average rainfall: 112mm (4") over 25 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in August, make sure you pack t-shirts and shorts.. It stays warm all day and night.
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Mazatlan in September
- Average temperature: 28℃ (83℉)
- Average high temperature: 30℃ (87℉)
- Average low temperature: 26℃ (79℉)
- Average humidity: 77%
- Average sunny days: 3 days
- Average rainfall: 121mm (5") over 23 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in September, make sure you pack t-shirts and shorts.. It stays warm all day and night.
Mazatlan in October
- Average temperature: 28℃ (82℉)
- Average high temperature: 30℃ (86℉)
- Average low temperature: 25℃ (78℉)
- Average humidity: 72%
- Average sunny days: 18 days
- Average rainfall: 49mm (2") over 10 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in October, make sure you pack t-shirts and light clothing.
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Mazatlan in November
- Average temperature: 26℃ (78℉)
- Average high temperature: 28℃ (83℉)
- Average low temperature: 23℃ (74℉)
- Average humidity: 64%
- Average sunny days: 25 days
- Average rainfall: 26mm (1") over 4 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in November, make sure you pack t-shirts and light clothing.
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Mazatlan in December
- Average temperature: 23℃ (73℉)
- Average high temperature: 26℃ (78℉)
- Average low temperature: 20℃ (69℉)
- Average humidity: 63%
- Average sunny days: 26 days
- Average rainfall: 11mm (0") over 4 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mazatlan in December, make sure you pack t-shirts and light clothing.
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