Whanganui Water Temperature
Whanganui is a city close to Tasman Sea.
February is the month with the hottest water temperature at 65.5°F / 18.6°C.
The coldest month is August with an ø water temperature of 54.1°F / 12.3°C.
July is the month with the lowest precipitation of 0.3in / 8.8mm and December with the highest precipitation in a year with 4.7in / 119.9mm.
The avg. air temperature is around 63.7°F / 17.6°C, February is the month with the highest temperature. July is the coolest with 48°F / 8.9°C average air temperature.
January, February, March, December would be the best time to visit.
temperate oceanic climate with warm summer would be the climate here.
Whanganui Summary
| Description | Value |
|---|---|
| Current water temperature | / |
| Warmest Month Water Temperature: | February with 18.6°C / 65.5°F |
| Coldest Month Water Temperature: | August with 12.3°C / 54.1°F |
| Warmest Month Air Temperature: | February with 17.6°C / 63.7°F |
| Coldest Month Air Temperature: | July with 8.9°C / 48°F |
| Wettest Month: | December with 119.9mm / 4.7in |
| Driest Month: | July with 8.8mm / 0.3in |
| Highest Humidity | July with 81.7% |
| Lowest Humidity | February with 75.7% |
| Best Time to Visit: | January, February, March, December |
| Climate Classification | temperate oceanic climate with warm summer |
Whanganui water temperature by month
Tasman Sea water temperature by month
| Max. Water
Temperature (°C) |
ø. Water
Temperature (°C) |
Min. Water
Temperature (°C) |
|
|---|---|---|---|
|
January |
18.7 | 17.8 | 17.2 |
|
February |
18.7 | 18.5 | 18.3 |
|
March |
18.5 | 18 | 17.5 |
|
April |
17.7 | 16.9 | 16.3 |
|
May |
16.3 | 15.6 | 14.7 |
|
June |
14.7 | 13.9 | 13.1 |
|
July |
13.3 | 12.7 | 12.3 |
|
August |
12.5 | 12.4 | 12.3 |
|
September |
13.1 | 12.7 | 12.3 |
|
October |
14.3 | 13.6 | 13.1 |
|
November |
15.4 | 14.8 | 14.2 |
|
December |
17.2 | 16.4 | 15.3 |
Tasman Sea water temperature by month
| Max. Water
Temperature (°F) |
ø. Water
Temperature (°F) |
Min. Water
Temperature (°F) |
|
|---|---|---|---|
|
January |
65.7 | 64 | 63 |
|
February |
65.7 | 65.3 | 64.9 |
|
March |
65.3 | 64.4 | 63.5 |
|
April |
63.9 | 62.4 | 61.3 |
|
May |
61.3 | 60.1 | 58.5 |
|
June |
58.5 | 57 | 55.6 |
|
July |
55.9 | 54.9 | 54.1 |
|
August |
54.5 | 54.3 | 54.1 |
|
September |
55.6 | 54.9 | 54.1 |
|
October |
57.7 | 56.5 | 55.6 |
|
November |
59.7 | 58.6 | 57.6 |
|
December |
63 | 61.5 | 59.5 |
The warmest water temperature are in February with around 65.5°F / 18.6°C.
The coldest in August with an average water temperature of 54.1°F / 12.3°C.
Whanganui weather by month / climate table
Max. Temperature °C | ø. Temperature °C | Min. Temperature (°C) |
Precip. (mm) |
Rainy Days (d) |
Rel. Humidity (%) |
|
|---|---|---|---|---|---|---|
|
January |
22.7 | 17.3 | 13.1 | 35.6 | 0 | 76.9% |
|
February |
22.2 | 17.6 | 13.1 | 25.9 | 1 | 75.7% |
|
March |
21 | 16.3 | 12.1 | 29.1 | 0 | 76.6% |
|
April |
19.1 | 13.9 | 9.8 | 12.5 | 1 | 78.7% |
|
May |
16.4 | 12.1 | 7.8 | 61.2 | 3 | 80.9% |
|
June |
13.5 | 10 | 6.9 | 43.8 | 6 | 81.5% |
|
July |
12.6 | 8.9 | 4.9 | 8.8 | 5 | 81.7% |
|
August |
13.2 | 9.4 | 5.3 | 40.4 | 13 | 81.1% |
|
September |
15.3 | 10.7 | 7 | 70 | 6 | 79.6% |
|
October |
16.6 | 12 | 8.2 | 116.4 | 0 | 79% |
|
November |
18.2 | 13.5 | 9.6 | 85.2 | 5 | 77.4% |
|
December |
20 | 15.8 | 11.8 | 119.9 | 8 | 78.1% |
Max. Temperature °F | ø. Temperature °F | Min. Temperature (°F) |
Precip. (in) |
Rainy Days (d) |
Rel. Humidity (%) |
|
|---|---|---|---|---|---|---|
|
January |
72.9 | 63.1 | 55.6 | 1.4 | 0 | 76.9% |
|
February |
72 | 63.7 | 55.6 | 1 | 1 | 75.7% |
|
March |
69.8 | 61.3 | 53.8 | 1.1 | 0 | 76.6% |
|
April |
66.4 | 57 | 49.6 | 0.5 | 1 | 78.7% |
|
May |
61.5 | 53.8 | 46 | 2.4 | 3 | 80.9% |
|
June |
56.3 | 50 | 44.4 | 1.7 | 6 | 81.5% |
|
July |
54.7 | 48 | 40.8 | 0.3 | 5 | 81.7% |
|
August |
55.8 | 48.9 | 41.5 | 1.6 | 13 | 81.1% |
|
September |
59.5 | 51.3 | 44.6 | 2.8 | 6 | 79.6% |
|
October |
61.9 | 53.6 | 46.8 | 4.6 | 0 | 79% |
|
November |
64.8 | 56.3 | 49.3 | 3.4 | 5 | 77.4% |
|
December |
68 | 60.4 | 53.2 | 4.7 | 8 | 78.1% |
The warmest avg. temperature is around 63.7°F / 17.6°C, February is the month with the highest temperature. July is the coolest with 48°F / 8.9°C average air temperature.
July is the month with the min. precipitation of 0.3in / 8.8mm and December with the max. precipitation in a year with 4.7in / 119.9mm.
Activities & POI in Whanganui
| Type of Activity | List |
|---|---|
| Attraction | Durie Elevator (tunnel entrance), Durie Hill Tower, Wanganui Opera House, Moutoa Gardens, Ward Observatory, Queens Park / Pukenamu, Wanganui War Memorial Centre, Bell Tower at Cooks Gardens, Splash Centre, Wanganui Golf Club, St Paul's Memorial Church, Putiki, Wanganui Rugby, Kowhai Park, Riverland Family Park, The Winter Gardens |
| Golf Course | Belmont Golf Course, Tawhero Golf Course |
