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Sea Temperature in Charleston in April
Complete information on the sea temperature range in the Pacific Ocean in Charleston in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Charleston. 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 Charleston in April
46°F
MINIMUN
51°F
AVERAGE
55°F
MAXIMUM
Historical Data of Water Temperature in April in Charleston
Water Temperature Chart for Pacific Ocean in Charleston in April
Sea Temperature Table in Charleston in April Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Apr 1 | 48°C | 52°C | 55°C | 51°C |
| Apr 2 | 50°C | 52°C | 55°C | 52°C |
| Apr 3 | 50°C | 52°C | 52°C | 51°C |
| Apr 4 | 48°C | 52°C | 52°C | 51°C |
| Apr 5 | 48°C | 52°C | 48°C | 50°C |
| Apr 6 | 48°C | 52°C | 48°C | 50°C |
| Apr 7 | 48°C | 52°C | 55°C | 52°C |
| Apr 8 | 48°C | 52°C | 50°C | 51°C |
| Apr 9 | 50°C | 52°C | 52°C | 51°C |
| Apr 10 | 50°C | 52°C | 50°C | 51°C |
| Apr 11 | 50°C | 52°C | 48°C | 51°C |
| Apr 12 | 48°C | 52°C | 54°C | 51°C |
| Apr 13 | 48°C | 52°C | 50°C | 50°C |
| Apr 14 | 48°C | 50°C | 48°C | 49°C |
| Apr 15 | 48°C | 52°C | 52°C | 51°C |
| Apr 16 | 48°C | 52°C | 55°C | 52°C |
| Apr 17 | 48°C | 52°C | 50°C | 51°C |
| Apr 18 | 50°C | 52°C | 48°C | 50°C |
| Apr 19 | 48°C | 52°C | 54°C | 51°C |
| Apr 20 | 48°C | 52°C | 52°C | 51°C |
| Apr 21 | 50°C | 52°C | 48°C | 50°C |
| Apr 22 | 50°C | 52°C | 52°C | 51°C |
| Apr 23 | 48°C | 52°C | 48°C | 50°C |
| Apr 24 | 48°C | 52°C | 55°C | 51°C |
| Apr 25 | 50°C | 52°C | 52°C | 51°C |
| Apr 26 | 48°C | 52°C | 55°C | 51°C |
| Apr 27 | 50°C | 52°C | 55°C | 52°C |
| Apr 28 | 52°C | 52°C | 54°C | 52°C |
| Apr 29 | 52°C | 52°C | 54°C | 52°C |
Charleston Climate and Swimming Opportunities in April
57°F
Average Day Air Temperature
41°F
Average Night Air Temperature
6 in
Precipitation Amount per Month
17 days
Number of Rainy Days
13 hrs
Daylight
per Day
7 hrs
Sunshine
per Day
10 mph
Average Wind Speed
79%
Average
humidity
Charleston lies within the Oregon in United States. The average daytime temperature in Charleston in April is 56°F (14°C), while the nighttime average is 41°F (5°C). There are typically 17 rainy days during the month, with a total precipitation of 5.8 inches (148 mm). The daylight duration in April in Charleston is 13 hours, with an average of 7 hours of sunshine per day. The average wind speed in April is 10 mph (16 km/h), and the humidity level is around 79%.
The water temperature in Charleston in April ranges from 48°F to 52°F (9°C to 11°C). At the beginning of the month, the average temperature is around 50°F (10°C), shifting to 50°F (10°C) by mid-April and reaching 52°F (11°C) in the last ten days. Overall, the average sea temperature in Charleston for April is 50°F (10°C). The water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.
Sea Temperature in April in Nearby Cities
Frequently Asked Questions About Water Temperatures in April in Charleston
What is the sea temperature in Charleston in April?
The water temperature in the Pacific Ocean in Charleston in April ranges from 48°F to 52°F (9°C to 11°C).
Is it possible to swim in the Pacific Ocean in Charleston in April?
The average sea temperature in Charleston in April is 50°F (10°C), and the air temperature is 56°F (14°C), so the water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.