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 snowfall in October
- Average snowfall days 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
The arrival of October is marked by an average high-temperature of a chilly 7.9°C (46.2°F), bearing a close resemblance to September. Throughout the month of October, Castle Hill witnesses an average low-temperature of 0.8°C (33.4°F).Humidity
The average relative humidity in October in Castle Hill, New Zealand, is 90%.Rainfall
In October, the rain falls for 16.7 days. Throughout October, 143mm (5.63") of precipitation is accumulated. Throughout the year, in Castle Hill, there are 162.6 rainfall days, and 1501mm (59.09") of precipitation is accumulated.Snowfall
January through December are months with snowfall. In Castle Hill, during October, snow falls for 16.5 days and regularly aggregates up to 413mm (16.26") of snow. Throughout the year, in Castle Hill, there are 114.9 snowfall days, and 3387mm (133.35") of snow is accumulated.Daylight
In October, the average length of the day is 13h and 16min.On the first day of October in Castle Hill, sunrise is at 7:05 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:16 pm NZDT.
Sunshine
In October, the average sunshine in Castle Hill is 5.3h.UV index
In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 2 in October suggests the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the usual temperature for Castle Hill in October?
What is the average humidity in October in Castle Hill?
How much does it rain in Castle Hill in October?
How much does it snow in Castle Hill in October?
How many hours of daylight does Castle Hill have in October?
When are sunrise and sunset in October in Castle Hill?
How many hours of sunshine does Castle Hill have in October?
How high is the UV index in October in Castle Hill?
Average temperature in October
Castle Hill, New Zealand
- Average high temperature in October: 7.9°C
The warmest month (with the highest average high temperature) is February (15.7°C).
The month with the lowest average high temperature is July (3.5°C).
- Average low temperature in October: 0.8°C
The months with the highest average low temperature are January and February (6.4°C).
The coldest month (with the lowest average low temperature) is July (-2.4°C).
Average pressure in October
Castle Hill, New Zealand
- Average pressure in October: 1011.9mbar
The month with the highest atmospheric pressure is March (1017.3mbar).
The months with the lowest atmospheric pressure are September and November (1011.7mbar).
Average wind speed in October
Castle Hill, New Zealand
- Average wind speed in October: 11.9km/h
The windiest month (with the highest average wind speed) is January (12.6km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in October
Castle Hill, New Zealand
- Average humidity in October: 90%
The months with the highest relative humidity are July and August (92%).
The months with the lowest relative humidity are January and February (83%).
Average rainfall in October
Castle Hill, New Zealand
- Average rainfall in October: 143mm
The wettest month (with the highest rainfall) is November (176mm).
The driest month (with the least rainfall) is February (87mm).
Average rainfall days in October
Castle Hill, New Zealand
- Average rainfall days in October: 16.7 days
The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is July (7.3 days).
Average snowfall in October
Castle Hill, New Zealand
- Average snowfall in October: 413mm
The month with the highest snowfall is August (734mm).
The month with the least snowfall is January (9mm).
Average snowfall days in October
Castle Hill, New Zealand
- Average snowfall days in October: 16.5 days
The month with the highest number of snowfall days is August (20.3 days).
The month with the least snowfall days is February (0.8 days).
Average daylight in October /
Average sunshine in October
Castle Hill, New Zealand
- Average daylight in October: 13h and 2min
The month with the longest days is December (Average daylight: 15h and 18min).
The month with the shortest days is June (Average daylight: 9h and 0min).
- Average sunshine in October: 5h and 2min
The month with the most sunshine is December (Average sunshine: 8h and 0min).
The month with the least sunshine is June (Average sunshine: 4h and 18min).
Average sunshine days in October
Castle Hill, New Zealand
- Average sunshine days in October: 7.4 days
The month with the most sunshine days is March (14.1 days).
The month with the least sunshine days is October (7.4 days).
Average UV index in October
Castle Hill, New Zealand
- Average UV index in October: 2
The month with the highest UV index is January (UV index 4).
The months with the lowest UV index are June and July (UV index 1).
Average cloud cover in October
Castle Hill, New Zealand
- Average cloud cover in October: 68
The month with the most cloud cover is October (Cloud cover 68).
The month with the least cloud cover is February (Cloud cover 55).
Average visibility in October
Castle Hill, New Zealand
- Average visibility in October: 7km
The months with the highest visibility are January, March and December (8km).
The month with the lowest visibility is August (6km).
Castle Hill, New Zealand
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