Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is another mild summer month in Portobello, New Zealand, with an average temperature varying between 11.5°C (52.7°F) and 15.5°C (59.9°F). Portobello's average high-temperature in January sits at a still refreshing 15.5°C (59.9°F), showing little difference from the previous month. Weather in January »
Weather in February
February, the last month of the summer in Portobello, is another refreshing month, with an average temperature ranging between max 15.8°C (60.4°F) and min 11.7°C (53.1°F). February, with its average high-temperature of 15.8°C (60.4°F) and an average low-temperature of 11.7°C (53.1°F), holds the record as the warmest month. Weather in February »
Weather in March
March, the first month of the autumn in Portobello, is still a refreshing month, with an average temperature varying between 15.1°C (59.2°F) and 11.3°C (52.3°F). Portobello, New Zealand, experiences an average high-temperature of a still moderate 15.1°C (59.2°F) with the onset of March, subtly varied from February's 15.8°C (60.4°F). Weather in March »
Weather in April
April, the same as March, in Portobello, New Zealand, is another refreshing autumn month, with an average temperature varying between 10°C (50°F) and 13.5°C (56.3°F). Portobello notes an average high-temperature of a still mild 13.5°C (56.3°F) in April, displaying minor variation from March. Weather in April »
Weather in May
The last month of the autumn, May, is another cool month in Portobello, New Zealand, with an average temperature varying between 8.5°C (47.3°F) and 11.6°C (52.9°F). May's arrival registers an average high-temperature of a fresh 11.6°C (52.9°F), closely aligning with the temperature of the previous month. Weather in May »
Weather in June
The first month of the winter, June, is also a frosty month in Portobello, New Zealand, with an average temperature fluctuating between 7.1°C (44.8°F) and 9.6°C (49.3°F). Portobello's average high-temperature in June sits at a frosty 9.6°C (49.3°F), showing little difference from the previous month. Weather in June »
Weather in July
July, like June, is a frosty winter month in Portobello, New Zealand, with an average temperature varying between 9.2°C (48.6°F) and 6.3°C (43.3°F). Portobello's July weather, with an average high temperature of 9.2°C (48.6°F) and an average low temperature of 6.3°C (43.3°F), tends to be the coldest of the year. Weather in July »
Weather in August
The last month of the winter, August, is also a frosty month in Portobello, New Zealand, with temperature in the range of an average high of 9.5°C (49.1°F) and an average low of 6.7°C (44.1°F). With August's arrival, Portobello, New Zealand, notes an average high-temperature of a still chilly 9.5°C (49.1°F), closely following the trend of the preceding month. Weather in August »
Weather in September
The first month of the spring, September, is a fresh month in Portobello, New Zealand, with temperature in the range of an average low of 6.8°C (44.2°F) and an average high of 10.5°C (50.9°F). The transition from August to September sees an average high-temperature of a fresh 10.5°C (50.9°F), indicating a minor variance from the prior month. Weather in September »
Weather in October
October, the same as September, is another fresh spring month in Portobello, New Zealand, with an average temperature fluctuating between 11.6°C (52.9°F) and 7.5°C (45.5°F). The arrival of October denotes a barely perceptible change in the average high-temperatures to a still fresh 11.6°C (52.9°F) from September's 10.5°C (50.9°F). Weather in October »
Weather in November
The last month of the spring, November, is a moderate month in Portobello, New Zealand, with an average temperature ranging between max 13°C (55.4°F) and min 8.8°C (47.8°F). November's arrival registers an average high-temperature of a moderate 13°C (55.4°F), closely aligning with the temperature of the previous month. Weather in November »
Weather in December
The first month of the summer, December, is still a refreshing month in Portobello, New Zealand, with an average temperature fluctuating between 14.7°C (58.5°F) and 10.5°C (50.9°F). A minor adjustment in Portobello's average high-temperature is noted with the start of December, touching a still mild 14.7°C (58.5°F) from November's 13°C (55.4°F). Weather in December »
[Resources]Frequently asked questions
How many days does it rain in Portobello?
Throughout the year, in Portobello, New Zealand, there are 150.6 rainfall days, and 357mm (14.06") of precipitation is accumulated.
When it does not snow in Portobello?
In Portobello, snow does not fall in January through July, September through December.
How much does it snow in Portobello?
In Portobello, New Zealand, during the entire year, snow aggregates up to 3mm (0.12").
What is the month with the highest UV index in Portobello?
The months with the highest UV index in Portobello, New Zealand, are January through March, November and December, with an average maximum UV index of 4.
What is the hottest time of year in Portobello?
In Portobello, February records the average highest temperatures, peaking at 15.8°C (60.4°F) and reaching a low of 11.7°C (53.1°F).
What is the rainiest month in Portobello?
February is the month with the most rainfall. Rain falls for 12.2 days and accumulates 43mm (1.69") of precipitation.
What is the month with the warmest sea water in Portobello?
The month with the warmest seawater in Portobello is February, with an average sea temperature of 13.8°C (56.8°F).
What are the most humid months in Portobello?
March and December, with an average relative humidity of 80%, are most humid months in Portobello.
When is Daylight Saving Time (DST) in Portobello?
On Sunday, 07. April 2024, at 3:00 am, Daylight Saving Time ends, and the time zone changes from NZDT to NZST. The next Daylight Saving Time starts on Sunday, 29. September 2024, at 2:00 am, and the time zone reverts from NZST to NZDT.
What is the month with the lowest UV index in Portobello?
The months with the lowest UV index are April through October, with an average maximum UV index of 3.
What is the month with the shortest days in Portobello?
June has the shortest days of the year in Portobello, with an average of 8h and 42min of daylight.
What is the month with the least sunshine in Portobello?
June has the least sunshine of the year, with an average of 4.5h of sunshine.
What is the coldest time of year in Portobello?
In Portobello, July records the average lowest temperatures, peaking at 9.2°C (48.6°F) and reaching a low of 6.3°C (43.3°F).
What is the least humid month in Portobello?
July is the least humid month, with an average relative humidity of 76%.
When does it snow in Portobello?
August is the only month when snow falls in Portobello, New Zealand.
When does it snow the most in Portobello?
The month with the most snowfall is August, when snow falls for 0.7 days and typically aggregates up to 3mm (0.12") of snow.
What month is the sea coldest in Portobello?
With an average sea temperature of 9.2°C (48.6°F), August is the month with the coldest seawater in Portobello.
What is the driest month in Portobello?
September is the month with the least rainfall in Portobello. Rain falls for 11.4 days and accumulates 16mm (0.63") of precipitation.
When are the longest days in Portobello?
With an average of 15h and 42min of daylight, December has the longest days of the year in Portobello, New Zealand.
What month has the most sunshine in Portobello?
With an average of 10.6h of sunshine, December has the most sunshine of the year in Portobello, New Zealand.
Average temperature
Portobello, New Zealand
The warmest month (with the highest average high temperature) is February (15.8°C).
The month with the lowest average high temperature is July (9.2°C).
The month with the highest average low temperature is February (11.7°C).
The coldest month (with the lowest average low temperature) is July (6.3°C).
Average pressure
Portobello, New Zealand
- Average pressure in January:
1010.1mbar - Average pressure in February:
1013.8mbar - Average pressure in March:
1016.2mbar - Average pressure in April:
1015.2mbar - Average pressure in May:
1011.8mbar - Average pressure in June:
1014.5mbar
- Average pressure in July:
1012.2mbar - Average pressure in August:
1011.5mbar - Average pressure in September:
1009.8mbar - Average pressure in October:
1009.9mbar - Average pressure in November:
1009.7mbar - Average pressure in December:
1010.9mbar
The month with the highest atmospheric pressure is March (1016.2mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed
Portobello, New Zealand
- Average wind speed in January:
20.7km/h - Average wind speed in February:
18.4km/h - Average wind speed in March:
18.8km/h - Average wind speed in April:
19.9km/h - Average wind speed in May:
21km/h - Average wind speed in June:
21.8km/h
- Average wind speed in July:
21.3km/h - Average wind speed in August:
19km/h - Average wind speed in September:
21.1km/h - Average wind speed in October:
21.4km/h - Average wind speed in November:
20.4km/h - Average wind speed in December:
19.6km/h
The windiest month (with the highest average wind speed) is June (21.8km/h).
The calmest month (with the lowest average wind speed) is February (18.4km/h).
Average humidity
Portobello, New Zealand
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is July (76%).
Average rainfall
Portobello, New Zealand
The wettest month (with the highest rainfall) is February (43mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days
Portobello, New Zealand
- Average rainfall days in January:
14.9 days - Average rainfall days in February:
12.2 days - Average rainfall days in March:
11.1 days - Average rainfall days in April:
11.4 days - Average rainfall days in May:
12.2 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
11.8 days - Average rainfall days in August:
11.8 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
15.6 days - Average rainfall days in November:
12.4 days - Average rainfall days in December:
14 days
The month with the highest number of rainy days is October (15.6 days).
The month with the least rainy days is March (11.1 days).
Average snowfall
Portobello, New Zealand
The month with the highest snowfall is August (3mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days
Portobello, New Zealand
- Average snowfall days in January:
0 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0.2 days
- Average snowfall days in July:
0.1 days - Average snowfall days in August:
0.7 days - Average snowfall days in September:
0.2 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is August (0.7 days).
The months with the least snowfall days are January, February, March, April, May, October and December (0 days).
Average sea temperature
Portobello, New Zealand
The best month for swimming (with the highest average sea temperature) is February (13.8°C).
The coldest month (with the lowest average sea temperature) is August (9.2°C).
Average daylight / Average sunshine
Portobello, New Zealand
- Average daylight in January:
15h and 2min - Average daylight in February:
14h and 0min - Average daylight in March:
12h and 2min - Average daylight in April:
10h and 5min - Average daylight in May:
9h and 2min - Average daylight in June:
8h and 4min
- Average daylight in July:
9h and 1min - Average daylight in August:
10h and 1min - Average daylight in September:
11h and 5min - Average daylight in October:
13h and 2min - Average daylight in November:
14h and 5min - Average daylight in December:
15h and 4min
The month with the longest days is December (Average daylight: 15h and 42min).
The month with the shortest days is June (Average daylight: 8h and 42min).
- Average sunshine in January:
9h and 2min - Average sunshine in February:
8h and 0min - Average sunshine in March:
7h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
6h and 4min - Average sunshine in June:
4h and 3min
- Average sunshine in July:
5h and 5min - Average sunshine in August:
6h and 5min - Average sunshine in September:
7h and 2min - Average sunshine in October:
7h and 1min - Average sunshine in November:
8h and 4min - Average sunshine in December:
10h and 4min
The month with the most sunshine is December (Average sunshine: 10h and 36min).
The month with the least sunshine is June (Average sunshine: 4h and 30min).
Average sunshine days
Portobello, New Zealand
- Average sunshine days in January:
13.4 days - Average sunshine days in February:
13.9 days - Average sunshine days in March:
17.9 days - Average sunshine days in April:
16.8 days - Average sunshine days in May:
17 days - Average sunshine days in June:
15 days
- Average sunshine days in July:
16.6 days - Average sunshine days in August:
16.7 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
14.9 days
The month with the most sunshine days is March (17.9 days).
The month with the least sunshine days is January (13.4 days).
Average UV index
Portobello, New Zealand
The months with the highest UV index are January, February, March, November and December (UV index 4).
The months with the lowest UV index are April, May, June, July, August, September and October (UV index 3).
Average cloud cover
Portobello, New Zealand
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is March (Cloud cover 40).
Average visibility
Portobello, New Zealand
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Portobello, New Zealand
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
