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Sea Temperature in Orinon in May
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© Luis de la Sierra
Complete information on the sea temperature range in the Bay of Biscay in Orinon in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Orinon. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Orinon in May
13°C
MINIMUN
15.5°C
AVERAGE
18°C
MAXIMUM
Historical Data of Water Temperature in May in Orinon
Water Temperature Chart for Bay of Biscay in Orinon in May
Sea Temperature Table in Orinon in May Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
May 1 | 14°C | 14°C | 14°C | 14.0°C |
May 2 | 14°C | 14°C | 14°C | 14.0°C |
May 3 | 14°C | 14°C | 14°C | 14.0°C |
May 4 | 14°C | 14°C | 14°C | 14.0°C |
May 5 | 14°C | 14°C | 14°C | 14.0°C |
May 6 | 14°C | 14°C | 14°C | 14.0°C |
May 7 | 15°C | 15°C | 15°C | 14.8°C |
May 8 | 14°C | 15°C | 15°C | 14.5°C |
May 9 | 15°C | 15°C | 15°C | 14.8°C |
May 10 | 15°C | 15°C | 15°C | 15.0°C |
May 11 | 15°C | 15°C | 15°C | 15.0°C |
May 12 | 14°C | 15°C | 15°C | 14.5°C |
May 13 | 15°C | 16°C | 16°C | 15.5°C |
May 14 | 14°C | 16°C | 16°C | 15.3°C |
May 15 | 14°C | 16°C | 16°C | 15.3°C |
May 16 | 14°C | 16°C | 16°C | 15.3°C |
May 17 | 14°C | 16°C | 16°C | 15.3°C |
May 18 | 14°C | 16°C | 16°C | 15.5°C |
May 19 | 15°C | 17°C | 17°C | 16.0°C |
May 20 | 15°C | 17°C | 17°C | 16.0°C |
May 21 | 15°C | 17°C | 17°C | 16.0°C |
May 22 | 15°C | 17°C | 17°C | 16.0°C |
May 23 | 15°C | 17°C | 17°C | 16.0°C |
May 24 | 15°C | 17°C | 17°C | 16.0°C |
May 25 | 15°C | 18°C | 18°C | 16.8°C |
May 26 | 15°C | 18°C | 18°C | 16.8°C |
May 27 | 16°C | 18°C | 18°C | 17.0°C |
May 28 | 15°C | 18°C | 18°C | 16.8°C |
May 29 | 15°C | 18°C | 18°C | 16.8°C |
May 30 | 16°C | 18°C | 18°C | 17.3°C |



Orinon Climate and Swimming Opportunities in May
19°C
Average Day Air Temperature
12°C
Average Night Air Temperature
78 mm
Precipitation Amount per Month
13 days
Number of Rainy Days
14 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
12 km/h
Average Wind Speed
74%
Average
humidity
Orinon lies within the Cantabria in Spain. The average daytime temperature in Orinon in May is 19°C (66°F), while the nighttime average is 12°C (54°F). There are typically 13 rainy days during the month, with a total precipitation of 78 mm (3.1 inches). The daylight duration in May in Orinon is 14 hours, with an average of 6 hours of sunshine per day. The average wind speed in May is 12 km/h (7 mph), and the humidity level is around 74%.
The water temperature in Orinon in May ranges from 13°C to 17°C (55°F to 63°F). At the beginning of the month, the average temperature is around 14°C (57°F), shifting to 15°C (59°F) by mid-May and reaching 16°C (61°F) in the last ten days. Overall, the average sea temperature in Orinon for May is 15°C (59°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.
Sea Temperature in May in Nearby Cities
Frequently Asked Questions About Water Temperatures in May in Orinon
What is the sea temperature in Orinon in May?
The water temperature in the Bay of Biscay in Orinon in May ranges from 13°C to 17°C (55°F to 63°F).
Is it possible to swim in the Bay of Biscay in Orinon in May?
The average sea temperature in Orinon in May is 15°C (59°F), and the air temperature is 19°C (66°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.