Search for cities, countries, lakes and rivers
Sea Temperature in Daly City in September
Complete information on the sea temperature range in the Pacific Ocean in Daly City in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Daly City. 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 Daly City in September
52°F
MINIMUN
58°F
AVERAGE
64°F
MAXIMUM
Historical Data of Water Temperature in September in Daly City
Water Temperature Chart for Pacific Ocean in Daly City in September
Sea Temperature Table in Daly City in September Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Sep 1 | 63°C | 57°C | 55°C | 59°C |
| Sep 2 | 63°C | 55°C | 54°C | 58°C |
| Sep 3 | 63°C | 55°C | 57°C | 59°C |
| Sep 4 | 63°C | 57°C | 57°C | 60°C |
| Sep 5 | 63°C | 55°C | 54°C | 58°C |
| Sep 6 | 64°C | 52°C | 52°C | 57°C |
| Sep 7 | 64°C | 55°C | 52°C | 58°C |
| Sep 8 | 63°C | 54°C | 57°C | 58°C |
| Sep 9 | 63°C | 54°C | 54°C | 57°C |
| Sep 10 | 63°C | 57°C | 55°C | 59°C |
| Sep 11 | 61°C | 55°C | 52°C | 57°C |
| Sep 12 | 63°C | 57°C | 57°C | 59°C |
| Sep 13 | 63°C | 52°C | 55°C | 57°C |
| Sep 14 | 61°C | 55°C | 54°C | 57°C |
| Sep 15 | 63°C | 54°C | 54°C | 57°C |
| Sep 16 | 61°C | 52°C | 55°C | 56°C |
| Sep 17 | 63°C | 52°C | 54°C | 56°C |
| Sep 18 | 63°C | 57°C | 57°C | 59°C |
| Sep 19 | 64°C | 57°C | 52°C | 58°C |
| Sep 20 | 63°C | 57°C | 57°C | 59°C |
| Sep 21 | 63°C | 55°C | 54°C | 57°C |
| Sep 22 | 64°C | 57°C | 54°C | 59°C |
| Sep 23 | 63°C | 55°C | 54°C | 58°C |
| Sep 24 | 63°C | 52°C | 52°C | 56°C |
| Sep 25 | 64°C | 54°C | 57°C | 59°C |
| Sep 26 | 64°C | 55°C | 54°C | 58°C |
| Sep 27 | 63°C | 54°C | 52°C | 57°C |
| Sep 28 | 63°C | 52°C | 57°C | 58°C |
| Sep 29 | 64°C | 54°C | 55°C | 58°C |
Daly City Climate and Swimming Opportunities in September
73°F
Average Day Air Temperature
57°F
Average Night Air Temperature
0 in
Precipitation Amount per Month
2 days
Number of Rainy Days
12 hrs
Daylight
per Day
9 hrs
Sunshine
per Day
8 mph
Average Wind Speed
70%
Average
humidity
Daly City lies within the California in United States. The average daytime temperature in Daly City in September is 73°F (23°C), while the nighttime average is 56°F (14°C). There are typically two rainy days during the month, with a total precipitation of 0.2 inches (6 mm). The daylight duration in September in Daly City is 12 hours, with an average of 9 hours of sunshine per day. The average wind speed in September is 8 mph (13 km/h), and the humidity level is around 70%.
The water temperature in Daly City in September ranges from 55°F to 59°F (13°C to 15°C). At the beginning of the month, the average temperature is around 59°F (15°C), shifting to 57°F (14°C) by mid-September and reaching 57°F (14°C) in the last ten days. Overall, the average sea temperature in Daly City for September is 57°F (14°C). The contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.
Sea Temperature in September in Nearby Cities
Frequently Asked Questions About Water Temperatures in September in Daly City
What is the sea temperature in Daly City in September?
The water temperature in the Pacific Ocean in Daly City in September ranges from 55°F to 59°F (13°C to 15°C).
Is it possible to swim in the Pacific Ocean in Daly City in September?
The average sea temperature in Daly City in September is 57°F (14°C), and the air temperature is 73°F (23°C), so the contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.