Bantry Bay Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Bantry Bay.
Climate overview of Bantry Bay
Bantry Bay, South Africa, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 20°C (68°F), peaking in February at 23°C (73°F) and dipping in July to 17°C (63°F).
Annual rainfall is moderate at around 547 mm (22 in), with June being the wettest month. The city also has a distinct dry season from October to March. Sunshine peaks in January, when the city sees around 11.3 hours of sunshine per day.
Bantry Bay Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Bantry Bay — and find the best time to visit.
Monthly Temperature in Bantry Bay
With minimal seasonal shifts, Bantry Bay experiences a constant climate year-round. Average daytime temperatures reach a comfortable 23°C (73°F) in February. In July, the coolest month of the year, temperatures drop to a moderate 17°C (63°F).
At night, temperatures range from around 18°C (64°F) in February to 12°C (54°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Bantry Bay
Generally, Bantry Bay receives mid-range precipitation levels, with 547 mm (22 in) annually. Bantry Bay can be quite wet during June, receiving approximately 102 mm (4 in) of precipitation over 13 rainy days.
In contrast, during the driest month (January), you will experience much drier conditions, with 15 mm (0.6 in) of precipitation spread across 5 rainy days days. For more details, please visit our Bantry Bay Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Bantry Bay
Bantry Bay can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 11.3 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 5.8 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Bantry Bay
The mean water temperature over the year ranges from 14°C (57°F) in August to 20°C (68°F) in February.
Water temperature over the year
Humidity in Bantry Bay by Month
The relative humidity is high throughout the year in Bantry Bay.
The city experiences its highest humidity in May, reaching 81%. In January, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Bantry Bay
The mean wind speed varies between 3 m/s (6 knots) and 6 m/s (12 knots) throughout the year. It is lowest in May and June and highest during January. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Bantry Bay
Frequently asked questions about the climate in Bantry Bay
What is the best time to visit Bantry Bay?
January, February, March, April, November and December typically offer the most optimal weather in Bantry Bay. In contrast, June, July and August tend to have less optimal conditions. Bantry Bay has a distinct dry season from October to March.
What temperatures can I expect in Bantry Bay?
Daytime highs range from 17°C (63°F) in July to 23°C (73°F) in February. Nighttime lows range from 12°C (54°F) to 18°C (64°F). Temperatures stay relatively stable year-round.
How much rain does Bantry Bay get?
Annual rainfall is around 547 mm (22 in). June is the wettest month with 102 mm (4 in), while January is the driest with 15 mm (0.6 in).
How sunny is Bantry Bay?
Bantry Bay receives around 3,094 hours of sunshine per year. January is the sunniest month with 338 hours, while June is the cloudiest with just 175 hours. Overall, Bantry Bay enjoys abundant sunshine.
Bantry Bay 3-Day Forecast
Bantry Bay 3-Day Forecast
Bantry Bay on the map
Bantry Bay is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Durban
23°C (73°F) Pretoria
21°C (70°F) Gqeberha20°C (68°F) Johannesburg20°C (68°F) Knysna19°C (66°F) Cape Town17°C (63°F) Hermanus
17°C (63°F) Stellenbosch
17°C (63°F) 
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