Whakatane — Water Temperature in July

Water Temperature Range

13°C

minimum

15°C

average

17°C

maximum

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Water Temperature Chart for Month

The chart shows the average daily water temperature for each day of the month based on historical data.

Table of Water Temperatures by Day of the Month for Previous Years

Day	2026	2025	2024	2023
JUL 1	-	16°C	16°C	16°C
JUL 2	16°C	16°C	16°C	16°C
JUL 3	16°C	16°C	14°C	16°C
JUL 4	16°C	16°C	15°C	15°C
JUL 5	16°C	16°C	14°C	16°C
JUL 6	16°C	16°C	14°C	16°C
JUL 7	16°C	15°C	15°C	15°C
JUL 8	16°C	16°C	16°C	15°C
JUL 9	16°C	16°C	15°C	16°C
JUL 10	16°C	16°C	15°C	16°C
JUL 11	16°C	15°C	15°C	15°C
JUL 12	16°C	16°C	15°C	16°C
JUL 13	15°C	16°C	15°C	16°C
JUL 14	15°C	16°C	15°C	15°C
JUL 15	15°C	15°C	15°C	16°C
JUL 16	15°C	16°C	15°C	16°C
JUL 17	15°C	15°C	15°C	15°C
JUL 18	15°C	15°C	15°C	15°C
JUL 19	15°C	15°C	15°C	15°C
JUL 20	15°C	15°C	15°C	15°C
JUL 21	14°C	15°C	15°C	15°C
JUL 22	14°C	15°C	15°C	16°C
JUL 23	14°C	15°C	14°C	15°C
JUL 24	14°C	15°C	14°C	15°C
JUL 25	14°C	15°C	14°C	16°C
JUL 26	14°C	15°C	15°C	15°C
JUL 27	14°C	14°C	13°C	15°C
JUL 28	14°C	15°C	14°C	15°C
JUL 29	-	15°C	14°C	15°C
JUL 30	-	15°C	13°C	16°C
JUL 31	-	15°C	14°C	16°C

July: Climate and Swimming Opportunities

Average Night Air Temperature

3°C

Average Day Air Temperature

14°C

Precipitation Amount per Month

122 mm

Number of Rainy Days

Daylight per Day

10 hrs

Sunshine per Day

4 hrs

Average Wind Speed

13 km/h

Average Humidity

88%

With such a ratio between the average monthly temperatures of water and air, swimming feels very cold and is only for cold-water enthusiasts. Most people will prefer just a brief splash, because warming up afterward can take time.