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Sea Temperature in Swartz Bay in May

© Zach W
Complete information on the sea temperature range in the Salish Sea in Swartz Bay in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Swartz Bay. 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 Swartz Bay in May
7°C
MINIMUN
10°C
AVERAGE
13°C
MAXIMUM
Historical Data of Water Temperature in May in Swartz Bay
Water Temperature Chart for Salish Sea in Swartz Bay in May
Sea Temperature Table in Swartz Bay in May Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
May 1 | 9°C | 8°C | 8°C | 8.8°C |
May 2 | 10°C | 8°C | 8°C | 8.8°C |
May 3 | 10°C | 8°C | 8°C | 9.0°C |
May 4 | 10°C | 8°C | 8°C | 9.0°C |
May 5 | 10°C | 8°C | 8°C | 9.0°C |
May 6 | 11°C | 9°C | 9°C | 9.8°C |
May 7 | 10°C | 9°C | 9°C | 9.5°C |
May 8 | 10°C | 9°C | 9°C | 9.5°C |
May 9 | 10°C | 9°C | 9°C | 9.5°C |
May 10 | 10°C | 9°C | 9°C | 9.5°C |
May 11 | 11°C | 10°C | 10°C | 10.3°C |
May 12 | 10°C | 10°C | 10°C | 10.0°C |
May 13 | 11°C | 10°C | 10°C | 10.3°C |
May 14 | 11°C | 10°C | 10°C | 10.3°C |
May 15 | 11°C | 10°C | 10°C | 10.3°C |
May 16 | 11°C | 11°C | 11°C | 10.8°C |
May 17 | 11°C | 11°C | 11°C | 11.0°C |
May 18 | 11°C | 11°C | 11°C | 10.8°C |
May 19 | 11°C | 11°C | 11°C | 10.8°C |
May 20 | 11°C | 11°C | 11°C | 10.8°C |
May 21 | 11°C | 12°C | 12°C | 11.3°C |
May 22 | 11°C | 12°C | 12°C | 11.3°C |
May 23 | 11°C | 12°C | 12°C | 11.3°C |
May 24 | 11°C | 12°C | 12°C | 11.5°C |
May 25 | 11°C | 12°C | 12°C | 11.5°C |
May 26 | 11°C | 13°C | 13°C | 11.8°C |
May 27 | 10°C | 13°C | 13°C | 11.5°C |
May 28 | 10°C | 13°C | 13°C | 11.5°C |
May 29 | 11°C | 13°C | 13°C | 11.8°C |
May 30 | 11°C | 13°C | 13°C | 11.8°C |

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
Swartz Bay Climate and Swimming Opportunities in May
16°C
Average Day Air Temperature
8°C
Average Night Air Temperature
93 mm
Precipitation Amount per Month
12 days
Number of Rainy Days
15 hrs
Daylight
per Day
7 hrs
Sunshine
per Day
11 km/h
Average Wind Speed
74%
Average
humidity
Swartz Bay lies within the British Columbia in Canada. The average daytime temperature in Swartz Bay in May is 16°C (60°F), while the nighttime average is 8°C (47°F). There are typically 12 rainy days during the month, with a total precipitation of 93 mm (3.7 inches). The daylight duration in May in Swartz Bay is 15 hours, with an average of 7 hours of sunshine per day. The average wind speed in May is 11 km/h (7 mph), and the humidity level is around 74%.
The water temperature in Swartz Bay in May ranges from 8°C to 11°C (46°F to 52°F). At the beginning of the month, the average temperature is around 9°C (48°F), shifting to 10°C (50°F) by mid-May and reaching 11°C (52°F) in the last ten days. Overall, the average sea temperature in Swartz Bay for May is 10°C (50°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 Swartz Bay
What is the sea temperature in Swartz Bay in May?
The water temperature in the Salish Sea in Swartz Bay in May ranges from 8°C to 11°C (46°F to 52°F).
Is it possible to swim in the Salish Sea in Swartz Bay in May?
The average sea temperature in Swartz Bay in May is 10°C (50°F), and the air temperature is 16°C (60°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.