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Sea Temperature in Saint Thomas in July
© Garrick Lau
Complete information on the sea temperature range in the Caribbean Sea in Saint Thomas in July. Historical daily data. Climate details for July. Tips on swimming conditions and beach relaxation in Saint Thomas. 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 Saint Thomas in July
81°F
MINIMUN
83°F
AVERAGE
86°F
MAXIMUM
Historical Data of Water Temperature in July in Saint Thomas
Water Temperature Chart for Caribbean Sea in Saint Thomas in July
Sea Temperature Table in Saint Thomas in July Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Jul 1 | 84°C | 84°C | 81°C | 83°C |
| Jul 2 | 84°C | 84°C | 81°C | 83°C |
| Jul 3 | 84°C | 84°C | 84°C | 85°C |
| Jul 4 | 84°C | 86°C | 86°C | 86°C |
| Jul 5 | 84°C | 84°C | 82°C | 84°C |
| Jul 6 | 84°C | 84°C | 86°C | 85°C |
| Jul 7 | 84°C | 84°C | 81°C | 83°C |
| Jul 8 | 84°C | 86°C | 81°C | 84°C |
| Jul 9 | 84°C | 82°C | 84°C | 83°C |
| Jul 10 | 84°C | 82°C | 82°C | 83°C |
| Jul 11 | 84°C | 84°C | 84°C | 84°C |
| Jul 12 | 84°C | 84°C | 81°C | 83°C |
| Jul 13 | 84°C | 86°C | 84°C | 85°C |
| Jul 14 | 82°C | 84°C | 86°C | 84°C |
| Jul 15 | 82°C | 84°C | 82°C | 83°C |
| Jul 16 | 82°C | 84°C | 84°C | 84°C |
| Jul 17 | 82°C | 84°C | 86°C | 84°C |
| Jul 18 | 82°C | 84°C | 86°C | 85°C |
| Jul 19 | 82°C | 84°C | 82°C | 83°C |
| Jul 20 | 82°C | 84°C | 86°C | 84°C |
| Jul 21 | 82°C | 86°C | 81°C | 83°C |
| Jul 22 | 82°C | 84°C | 86°C | 84°C |
| Jul 23 | 82°C | 84°C | 82°C | 83°C |
| Jul 24 | 82°C | 84°C | 84°C | 84°C |
| Jul 25 | 82°C | 82°C | 82°C | 83°C |
| Jul 26 | 82°C | 82°C | 82°C | 83°C |
| Jul 27 | 82°C | 84°C | 82°C | 83°C |
| Jul 28 | 82°C | 82°C | 86°C | 84°C |
| Jul 29 | 82°C | 82°C | 86°C | 84°C |
| Jul 30 | 84°C | 84°C | 81°C | 83°C |
Saint Thomas Climate and Swimming Opportunities in July
88°F
Average Day Air Temperature
75°F
Average Night Air Temperature
4 in
Precipitation Amount per Month
16 days
Number of Rainy Days
13 hrs
Daylight
per Day
9 hrs
Sunshine
per Day
10 mph
Average Wind Speed
76%
Average
humidity
Saint Thomas lies within in United States Virgin Islands. The average daytime temperature in Saint Thomas in July is 89°F (31°C), while the nighttime average is 75°F (24°C). There are typically 16 rainy days during the month, with a total precipitation of 4.2 inches (107 mm). The daylight duration in July in Saint Thomas is 13 hours, with an average of 9 hours of sunshine per day. The average wind speed in July is 11 mph (17 km/h), and the humidity level is around 76%.
The water temperature in Saint Thomas in July ranges from 82°F to 84°F (28°C to 29°C). At the beginning of the month, the average temperature is around 84°F (29°C), shifting to 84°F (29°C) by mid-July and reaching 84°F (29°C) in the last ten days. Overall, the average sea temperature in Saint Thomas for July is 84°F (29°C). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.
Sea Temperature in July in Nearby Cities
Frequently Asked Questions About Water Temperatures in July in Saint Thomas
What is the sea temperature in Saint Thomas in July?
The water temperature in the Caribbean Sea in Saint Thomas in July ranges from 82°F to 84°F (28°C to 29°C).
Is it possible to swim in the Caribbean Sea in Saint Thomas in July?
The average sea temperature in Saint Thomas in July is 84°F (29°C), and the air temperature is 89°F (31°C), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.