Search for cities, countries, lakes and rivers
Sea Temperature in Belfast in August
Complete information on the sea temperature range in the Atlantic Ocean in Belfast in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Belfast. 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 Belfast in August
55°F
MINIMUN
60°F
AVERAGE
64°F
MAXIMUM
Historical Data of Water Temperature in August in Belfast
Water Temperature Chart for Atlantic Ocean in Belfast in August
Sea Temperature Table in Belfast in August Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Aug 1 | 57°C | 61°C | 57°C | 58°C |
| Aug 2 | 57°C | 61°C | 57°C | 59°C |
| Aug 3 | 57°C | 63°C | 59°C | 59°C |
| Aug 4 | 59°C | 61°C | 61°C | 60°C |
| Aug 5 | 59°C | 61°C | 61°C | 60°C |
| Aug 6 | 59°C | 59°C | 61°C | 60°C |
| Aug 7 | 61°C | 59°C | 61°C | 60°C |
| Aug 8 | 61°C | 59°C | 61°C | 60°C |
| Aug 9 | 61°C | 61°C | 61°C | 60°C |
| Aug 10 | 61°C | 61°C | 59°C | 60°C |
| Aug 11 | 59°C | 61°C | 61°C | 60°C |
| Aug 12 | 61°C | 63°C | 61°C | 61°C |
| Aug 13 | 61°C | 63°C | 59°C | 60°C |
| Aug 14 | 63°C | 63°C | 61°C | 61°C |
| Aug 15 | 63°C | 63°C | 61°C | 61°C |
| Aug 16 | 63°C | 63°C | 61°C | 62°C |
| Aug 17 | 63°C | 63°C | 61°C | 62°C |
| Aug 18 | 61°C | 61°C | 61°C | 61°C |
| Aug 19 | 59°C | 63°C | 59°C | 60°C |
| Aug 20 | 59°C | 61°C | 57°C | 59°C |
| Aug 21 | 61°C | 61°C | 57°C | 60°C |
| Aug 22 | 61°C | 61°C | 61°C | 60°C |
| Aug 23 | 61°C | 61°C | 61°C | 60°C |
| Aug 24 | 61°C | 61°C | 59°C | 60°C |
| Aug 25 | 59°C | 59°C | 59°C | 59°C |
| Aug 26 | 61°C | 61°C | 59°C | 60°C |
| Aug 27 | 63°C | 61°C | 57°C | 60°C |
| Aug 28 | 61°C | 59°C | 57°C | 59°C |
| Aug 29 | 59°C | 57°C | 59°C | 58°C |
| Aug 30 | 59°C | 57°C | 59°C | 58°C |
Belfast Climate and Swimming Opportunities in August
64°F
Average Day Air Temperature
52°F
Average Night Air Temperature
3 in
Precipitation Amount per Month
16 days
Number of Rainy Days
15 hrs
Daylight
per Day
5 hrs
Sunshine
per Day
10 mph
Average Wind Speed
86%
Average
humidity
Belfast lies within the Maine in United States. The average daytime temperature in Belfast in August is 65°F (18°C), while the nighttime average is 52°F (11°C). There are typically 16 rainy days during the month, with a total precipitation of 3.4 inches (85 mm). The daylight duration in August in Belfast is 15 hours, with an average of 5 hours of sunshine per day. The average wind speed in August is 10 mph (16 km/h), and the humidity level is around 86%.
The water temperature in Belfast in August ranges from 57°F to 61°F (14°C to 16°C). At the beginning of the month, the average temperature is around 59°F (15°C), shifting to 61°F (16°C) by mid-August and reaching 59°F (15°C) in the last ten days. Overall, the average sea temperature in Belfast for August is 59°F (15°C). Ideal conditions for a refreshing swim, though some may still find it a bit cool.
Sea Temperature in August in Nearby Cities
Frequently Asked Questions About Water Temperatures in August in Belfast
What is the sea temperature in Belfast in August?
The water temperature in the Atlantic Ocean in Belfast in August ranges from 57°F to 61°F (14°C to 16°C).
Is it possible to swim in the Atlantic Ocean in Belfast in August?
The average sea temperature in Belfast in August is 59°F (15°C), and the air temperature is 65°F (18°C), so ideal conditions for a refreshing swim, though some may still find it a bit cool.