Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average sea temperature in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
With the onset of October, the average high-temperature stands at a refreshing 13.8°C (56.8°F), closely aligned with September's 12.3°C (54.1°F). Porirua's nocturnal readings in October exhibit minimal variation from the daytime temperatures, averaging at a chilly 9.7°C (49.5°F).Humidity
The months with the lowest humidity are January through March, July, September through November, with an average relative humidity of 80%.Rainfall
In Porirua, in October, it is raining for 13.1 days, with typically 38mm (1.5") of accumulated precipitation. In Porirua, during the entire year, the rain falls for 142.6 days and collects up to 465mm (18.31") of precipitation.Sea temperature
In October, the average sea temperature in Porirua is 13.2°C (55.8°F).Note: Dipping into 13.2°C (55.8°F) below 10°C (50°F) is possible with the right protection; absent that, anticipate cold shock and hampered breathing. Swimming momentarily at 13°C (55.4°F) can be jarring.
Daylight
In October, the average length of the day in Porirua is 13h and 11min.On the first day of the month, sunrise is at 6:54 am and sunset at 7:26 pm. On the last day of October, in Porirua, sunrise is at 6:08 am and sunset at 8:00 pm NZDT.
Sunshine
In October, the average sunshine is 7.6h.UV index
In Porirua, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum daily UV index of 4 during October morphs into the following directions:
Take necessary precautions - Suggestions to elude sunburn are provided. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Porirua?
What are the least humid months in Porirua?
What is the average humidity in October in Porirua?
How much does it rain in Porirua in October?
What is the sea water temperature in October in Porirua?
How many hours of daylight does Porirua have in October?
When is the sunrise / sunset in October in Porirua?
How many hours of sunshine does Porirua have in October?
What is the UV index intensity in October in Porirua?
Average temperature in October
Porirua, New Zealand
- Average high temperature in October: 13.8°C
The warmest month (with the highest average high temperature) is February (19.2°C).
The month with the lowest average high temperature is July (11.2°C).
- Average low temperature in October: 9.7°C
The month with the highest average low temperature is February (14.7°C).
The coldest month (with the lowest average low temperature) is July (8.2°C).
Average pressure in October
Porirua, New Zealand
- Average pressure in October: 1012.5mbar
The month with the highest atmospheric pressure is March (1017.7mbar).
The months with the lowest atmospheric pressure are September and November (1012.3mbar).
Average wind speed in October
Porirua, New Zealand
- Average wind speed in October: 23.8km/h
The windiest month (with the highest average wind speed) is September (24.1km/h).
The calmest month (with the lowest average wind speed) is March (20.1km/h).
Average humidity in October
Porirua, New Zealand
- Average humidity in October: 80%
The months with the highest relative humidity are April, May, June, August and December (81%).
The months with the lowest relative humidity are January, February, March, July, September, October and November (80%).
Average rainfall in October
Porirua, New Zealand
- Average rainfall in October: 38mm
The wettest month (with the highest rainfall) is June (55mm).
The driest month (with the least rainfall) is February (22mm).
Average rainfall days in October
Porirua, New Zealand
- Average rainfall days in October: 13.1 days
The month with the highest number of rainy days is June (14.8 days).
The month with the least rainy days is February (7.9 days).
Average sea temperature in October
Porirua, New Zealand
- Average sea temperature in October: 13.2°C
The best month for swimming (with the highest average sea temperature) is February (17.1°C).
The coldest month (with the lowest average sea temperature) is August (12.3°C).
Average daylight in October /
Average sunshine in October
Porirua, New Zealand
- Average daylight in October: 13h and 1min
The month with the longest days is December (Average daylight: 15h and 6min).
The month with the shortest days is June (Average daylight: 9h and 18min).
- Average sunshine in October: 7h and 4min
The months with the most sunshine are November and December (Average sunshine: 9h and 6min).
The month with the least sunshine is June (Average sunshine: 5h and 12min).
Average sunshine days in October
Porirua, New Zealand
- Average sunshine days in October: 16.4 days
The month with the most sunshine days is March (20.6 days).
The month with the least sunshine days is June (12.6 days).
Average UV index in October
Porirua, New Zealand
- Average UV index in October: 4
The months with the highest UV index are January, February and December (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in October
Porirua, New Zealand
- Average cloud cover in October: 38
The month with the most cloud cover is June (Cloud cover 45).
The month with the least cloud cover is February (Cloud cover 31).
Average visibility in October
Porirua, New Zealand
- Average visibility in October: 10km
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).
Porirua, New Zealand
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