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Santa Rosalia
Water Temperature in the Gulf of California in Santa Rosalia, Mexico: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Santa Rosalia in Mexico, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Santa Rosalia
19.9°C
TODAY
19.6°C
YESTERDAY
19.1°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Gulf of California in Santa Rosalia is 19.9°C. This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Gulf of California in Santa Rosalia Over the Last 30 Days
The water temperature in Santa Rosalia today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Santa Rosalia will remain nearly unchanged in the coming days, its value will be 20.6°C.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across Mexico to enhance accuracy.
Water temperature data for Santa Rosalia and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
Date | Current | Average | Forecast |
---|---|---|---|
Apr 11 | 19.1°C | 18.3°C | |
Apr 12 | 18.9°C | 19.8°C | |
Apr 13 | 19.2°C | 19.5°C | |
Apr 14 | 19.9°C | 19.5°C | |
Apr 15 | 20.1°C | 20.0°C | |
Apr 16 | 19.6°C | 20.3°C | |
Apr 17 | 19.6°C | 20.0°C | |
Apr 18 | 19.2°C | 20.3°C | |
Apr 19 | 20.3°C | 19.9°C | |
Apr 20 | 20.5°C | 20.0°C | |
Apr 21 | 20.5°C | 20.1°C | |
Apr 22 | 21.0°C | 20.2°C | |
Apr 23 | 20.8°C | 20.3°C | |
Apr 24 | 21.0°C | 20.4°C | |
Apr 25 | 21.0°C | 20.5°C | |
Apr 26 | 21.3°C | 20.6°C |
Sea Temperature in Santa Rosalia Throughout the Year
Throughout the year, the sea temperature in Santa Rosalia exceeds 77°F (25°C) for 163 days, exceeds 72°F (22°C) for 210 days, and exceeds 64°F (18°C) for 299 days.
Below is the annual chart of sea temperature changes in the Gulf of California in Santa Rosalia.

January
Minimum | Average | Maximum |
---|---|---|
15°C | 17°C | 19°C |
February
Minimum | Average | Maximum |
---|---|---|
14°C | 17°C | 20°C |
March
Minimum | Average | Maximum |
---|---|---|
15°C | 18°C | 21°C |
April
Minimum | Average | Maximum |
---|---|---|
16°C | 19.5°C | 23°C |
May
Minimum | Average | Maximum |
---|---|---|
19°C | 22.5°C | 26°C |
June
Minimum | Average | Maximum |
---|---|---|
23°C | 26°C | 29°C |
July
Minimum | Average | Maximum |
---|---|---|
26°C | 28.5°C | 31°C |
August
Minimum | Average | Maximum |
---|---|---|
27°C | 29.5°C | 32°C |
September
Minimum | Average | Maximum |
---|---|---|
27°C | 29.5°C | 32°C |
October
Minimum | Average | Maximum |
---|---|---|
23°C | 27°C | 31°C |
November
Minimum | Average | Maximum |
---|---|---|
18°C | 23.5°C | 29°C |
December
Minimum | Average | Maximum |
---|---|---|
15°C | 19.5°C | 24°C |
Monthly Water Temperature Histogram for Gulf of California in Santa Rosalia
You can explore detailed data on how the water temperature in Santa Rosalia varies each month:
What Beaches Are There In and Around Santa Rosalia?
Playa El Morro
Playa El Morro is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Santa Rosalia. There is parking. Playa El Morro is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Santa Rosalia Weather
APRIL 19
17°C / 24°C
clear skyhumidity: 42% | wind: 3 km/h
APRIL 20
20°C / 26°C
clear skyhumidity: 34% | wind: 3 km/h
APRIL 21
19°C / 26°C
clear skyhumidity: 33% | wind: 3 km/h
APRIL 22
20°C / 27°C
clear skyhumidity: 33% | wind: 3 km/h



Sea Temperature in the Gulf of California in Santa Rosalia: General Trends and Swimming Opportunities
Baja California Sur, Mexico, has a desert climate characterized by high temperatures year-round, with very low rainfall and high levels of sunshine. The coastal areas, however, benefit from the cooling influence of the Pacific Ocean and the Sea of Cortez, making them slightly milder and more humid than the inland areas.
Santa Rosalia is located in Central America in the Northern Hemisphere at a latitude of 27 degrees, along the shores of the Gulf of California. Santa Rosalia lies within the Baja California Sur in Mexico.
The average annual daytime air temperature in Santa Rosalia is 86°F (30°C), with the average nighttime temperature being 64°F (18°C). The highest average daily temperature occurs in August, reaching 96°F (36°C), while the lowest is in January at 75°F (24°C). As for nighttime temperatures, the minimum average temperature of 52°F (11°C) is recorded in January, and the maximum is in August, reaching 78°F (26°C).
According to historical data, Santa Rosalia experiences 20 rainy days per year, which accounts for 5 percent of all days in the year. On average, there are 2 rainy days each month. The wettest month is August, with 5 rainy days and 1.6 inches (42 mm) of precipitation, while the driest month is May, which typically has 0 rainy days and only 0.0 inches (0 mm) of precipitation.
The average annual water temperature in Gulf of California in Santa Rosalia is 73°F (23°C). In February, the water reaches its lowest point of the year at 57°F (14°C), while in August, it peaks at 90°F (32°C). The months suitable for comfortable beach vacations and swimming in the Gulf of California are June, July, August, September, and October. During this period, the water temperature stays above 68°F (20°C) and can reach up to 90°F (32°C) on some days.
Geographical Location of Santa Rosalia
Nearby Cities
Frequently Asked Questions About Santa Rosalia and its Water Temperatures
What is the current sea temperature in Santa Rosalia?
The water temperature today in the Gulf of California in Santa Rosalia is 68°F (19.9°C).
In which months is the water temperature in Santa Rosalia comfortable for swimming?
The water temperature in the Gulf of California in Santa Rosalia is comfortable for swimming and beach vacations in June, July, August, September, and October.
What is the water temperature in Santa Rosalia during the winter?
The water temperature in the Gulf of California in Santa Rosalia during the winter ranges from 57°F to 75°F (14°C to 24°C).
What is the water temperature in Santa Rosalia during the spring?
The water temperature in the Gulf of California in Santa Rosalia during the spring ranges from 59°F to 79°F (15°C to 26°C).
What is the water temperature in Santa Rosalia during the summer?
The water temperature in the Gulf of California in Santa Rosalia during the summer ranges from 73°F to 90°F (23°C to 32°C).
What is the water temperature in Santa Rosalia during the fall?
The water temperature in the Gulf of California in Santa Rosalia during the fall ranges from 64°F to 90°F (18°C to 32°C).
Is it possible to swim in the sea in Santa Rosalia year-round?
No, it is not possible to swim in the Gulf of California in Santa Rosalia year-round, the months suitable for comfortable swimming are June, July, August, September, and October.
What sea temperatures can I expect in Santa Rosalia in the next month?
In May, the water temperature in the Gulf of California in Santa Rosalia will range between 66°F (19°C) and 79°F (26°C)