This data the coastal Guadalajara water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Guadalajara today is 22°C. Based on our historical data over a period of ten years, the warmest water in this day in Guadalajara was recorded in 2022 and was 24°C, and the coldest was recorded in 2024 at 21°C. Water temperature in Guadalajara is expected to drop to 21.2°C in the next 10 days. September average water temperature in Guadalajara is 20.6°C, the minimum temperature is 15°C, and the maximum is 26°C.
The swimming season in Guadalajara lasts from June to September. During those months, Guadalajara water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Guadalajara in winter reaches 6.6°C, in spring 12.6°C, in summer the average temperature rises to 24.9°C, and in autumn it is 15.8°C.
5 September 2025 |
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today temp |
22°C |
4 September 2025 |
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yesterday temp |
22°C |
Data in a table show Guadalajara temperature today (5 September 2025). For more information and forecast for a few days, go to the weather forecast Guadalajara.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
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17.4°C | 15.6°C | 14.1°C | 19.9°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
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26.7°C | 30.7°C | 30.8°C | 22.3°C |
You may also be interested in other sections of our site for Guadalajara: Sunrise and Sunset
These figures shows the average, minimum and maximum monthly water temperature in Guadalajara. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Guadalajara on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
---|---|---|---|---|
January | 5.4°C | 3°C | 9°C | cold |
Water temperature in Guadalajara in January | ||||
February | 7.7°C | 4°C | 10°C | cold |
Water temperature in Guadalajara in February | ||||
March | 9.1°C | 3°C | 16°C | cold |
Water temperature in Guadalajara in March | ||||
April | 12.3°C | 6°C | 19°C | cold |
Water temperature in Guadalajara in April | ||||
May | 16.4°C | 11°C | 24°C | cold |
Water temperature in Guadalajara in May | ||||
June | 22°C | 16°C | 28°C | warm |
Water temperature in Guadalajara in June | ||||
July | 26.1°C | 21°C | 30°C | hot |
Water temperature in Guadalajara in July | ||||
August | 26.7°C | 22°C | 30°C | hot |
Water temperature in Guadalajara in August | ||||
September | 20.6°C | 15°C | 26°C | warm |
Water temperature in Guadalajara in September | ||||
October | 16.2°C | 10°C | 23°C | cold |
Water temperature in Guadalajara in October | ||||
November | 10.6°C | 5°C | 17°C | cold |
Water temperature in Guadalajara in November | ||||
December | 6.7°C | 3°C | 10°C | cold |
Water temperature in Guadalajara in December |