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SpainThe climate of San Andrés
The current climate in San Andrés features temperatures ranging from a high of 27°C to a low of 21°C throughout the year. The average yearly temperature is around 25°C. At night, temperatures in the colder months average around 17°C and in the warmer months around 23°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for San Andrés, El Hierro.
Temperature records
The highest temperature recorded in San Andrés in recent years was 35°C in October 2023. The lowest daytime temperature recorded was 16°C in February 2015.
Rainfall amount
On average, San Andrés receives 163 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
Best time to visit San Andrés?
The best time to visit San Andrés for sunny weather is January through December. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit San Andrés.
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Climate Table of San Andrés
The climate table of San Andrés shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 21 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 27 | 27 | 24 | 23 |
| Temp. min (°C) | 18 | 17 | 18 | 18 | 20 | 21 | 22 | 23 | 23 | 23 | 21 | 19 |
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| Precipitation (mm) | 11 | 26 | 14 | 13 | 2,4 | 3,2 | 25 | 1,9 | 3,4 | 21 | 20 | 22 |
| UV Index | 6 | 7 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 8 | 6 | 6 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Temperature charts
These charts display the average temperatures in San Andrés, El Hierro. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in San Andrés
Yearly Temperature in San Andrés
Precipitation charts
These charts show the average amount of precipitation in San Andrés, El Hierro. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in San Andrés
Total Yearly Precipitation in San Andrés
UV index chart
This chart shows the average UV index per month in San Andrés, El Hierro. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in San Andrés
Weather experiences in San Andrés
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Average weather in San Andrés by month
Click on a month below to see detailed weather info for San Andrés. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.