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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 daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Castle Hill, New Zealand, is another refreshing summer month, with an average temperature fluctuating between 6.4°C (43.5°F) and 15.2°C (59.4°F). Castle Hill's shift into January is marked by a subtle change to a still mild 15.2°C (59.4°F) from December's 13.5°C (56.3°F) in temperature. Weather in January »
Weather in February
The last month of the summer, February, is another mild month in Castle Hill, New Zealand, with temperature in the range of an average high of 15.7°C (60.3°F) and an average low of 6.4°C (43.5°F). Castle Hill witnesses the warmest weather in February, with temperatures averaging a high of 15.7°C (60.3°F) and a low of 6.4°C (43.5°F). Weather in February »
Weather in March
March, the first month of the autumn in Castle Hill, is still a mild month, with an average temperature fluctuating between 13.8°C (56.8°F) and 5.3°C (41.5°F). March is marked by an average high-temperature of a still mild 13.8°C (56.8°F), almost identical to the preceding month. Weather in March »
Weather in April
April, the same as March, is a cool autumn month in Castle Hill, New Zealand, with an average temperature ranging between min 3.3°C (37.9°F) and max 10.7°C (51.3°F). The average high-temperature shows a slight dip in April, from March's mild 13.8°C (56.8°F) to a cool 10.7°C (51.3°F). Weather in April »
Weather in May
The last month of the autumn, May, is also a frosty month in Castle Hill, New Zealand, with an average temperature ranging between max 7.4°C (45.3°F) and min 1.3°C (34.3°F). Transitioning from April to May involves a subtle drop in average high-temperatures, descending from a fresh 10.7°C (51.3°F) to a chilly 7.4°C (45.3°F). Weather in May »
Weather in June
June, the first month of the winter in Castle Hill, is also an icy month, with temperature in the range of an average low of -0.8°C (30.6°F) and an average high of 4.9°C (40.8°F). June observes an average high-temperature of an icy 4.9°C (40.8°F), marking an insignificant difference from May's 7.4°C (45.3°F). Weather in June »
Weather in July
July, the same as June, is another cold winter month in Castle Hill, New Zealand, with an average temperature fluctuating between -2.4°C (27.7°F) and 3.5°C (38.3°F). In Castle Hill, July records the lowest average temperatures, peaking at 3.5°C (38.3°F) and reaching a low of -2.4°C (27.7°F). Weather in July »
Weather in August
August, the last month of the winter in Castle Hill, is also an icy month, with an average temperature varying between -1.8°C (28.8°F) and 4.6°C (40.3°F). Castle Hill, New Zealand, experiences an average high-temperature of a still wintry 4.6°C (40.3°F) with the onset of August, subtly varied from July's 3.5°C (38.3°F). Weather in August »
Weather in September
September, the first month of the spring in Castle Hill, is still a cold month, with an average temperature ranging between min -1.1°C (30°F) and max 5.5°C (41.9°F). Castle Hill, New Zealand, commences September with an average high-temperature of a still wintry 5.5°C (41.9°F), maintaining a close resemblance to the previous month. Weather in September »
Weather in October
October is a chilly spring month in Castle Hill, New Zealand, with temperature in the range of an average high of 7.9°C (46.2°F) and an average low of 0.8°C (33.4°F). 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. Weather in October »
Weather in November
November, the last month of the spring in Castle Hill, is a cool month, with an average temperature ranging between max 10.8°C (51.4°F) and min 3.2°C (37.8°F). With November's advent, Castle Hill, New Zealand, sees an average high-temperature of a fresh 10.8°C (51.4°F), subtly shifted from October's 7.9°C (46.2°F). Weather in November »
Weather in December
The first month of the summer, December, is a refreshing month in Castle Hill, New Zealand, with an average temperature varying between 5.6°C (42.1°F) and 13.5°C (56.3°F). Castle Hill, New Zealand, starts December with an average high-temperature of a moderate 13.5°C (56.3°F), hinting at a minimal fluctuation from November. Weather in December »
[Resources]Frequently asked questions
What is the least humid month in Castle Hill?
January and February, with an average relative humidity of 83%, are the least humid months in Castle Hill, New Zealand.
How many days does it rain in Castle Hill?
Throughout the year, there are 162.6 rainfall days, and 1501mm (59.09") of precipitation is accumulated.
When does it snow in Castle Hill?
January through December are months with snowfall.
When it does not snow in Castle Hill?
The month with the least snowfall is January, when snow falls for 1.8 days and typically aggregates up to 9mm (0.35") of snow.
How many days does it snow in Castle Hill?
In Castle Hill, during the entire year, snow falls for 114.9 days and aggregates up to 3387mm (133.35") of snow.
When is the highest UV index in Castle Hill?
The month with the highest UV index in Castle Hill, New Zealand, is January, with an average maximum UV index of 4.
What part of the year is the hottest in Castle Hill?
The month of February, characterized by an average high of 15.7°C (60.3°F) and a low of 6.4°C (43.5°F), is recognized as the warmest in Castle Hill.
What is the driest month in Castle Hill?
February is the month with the least rainfall in Castle Hill. Rain falls for 12.8 days and accumulates 87mm (3.43") of precipitation.
When is Daylight Saving Time (DST) in Castle Hill?
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 shortest days in Castle Hill?
With an average of 9h and 0min of daylight, June has the shortest days of the year in Castle Hill.
What is the month with the least sunshine in Castle Hill?
The month with the least sunshine is June, with an average of 4.3h of sunshine.
What are the months with the lowest UV index in Castle Hill?
June and July, with an average maximum UV index of 1, are months with the lowest UV index in Castle Hill, New Zealand.
What part of the year is the coldest in Castle Hill?
July, with average temperatures reaching a high of 3.5°C (38.3°F) and a low of -2.4°C (27.7°F), is the coldest month in Castle Hill.
What are the most humid months in Castle Hill?
The months with the highest humidity are July and August, with an average relative humidity of 92%.
What is the snowiest month in Castle Hill?
The month with the most snowfall in Castle Hill is August, when snow falls for 20.3 days and typically aggregates up to 734mm (28.9") of snow.
What is the wettest month in Castle Hill?
November is the month with the most rainfall in Castle Hill, New Zealand. Rain falls for 16 days and accumulates 176mm (6.93") of precipitation.
When are the longest days in Castle Hill?
December has the longest days of the year in Castle Hill, New Zealand, with an average of 15h and 18min of daylight.
What month has the most sunshine in Castle Hill?
The month with the most sunshine is December, with an average of 8h of sunshine.
Average temperature
Castle Hill, New Zealand
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).
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
Castle Hill, New Zealand
- Average pressure in January:
1012mbar - Average pressure in February:
1014.9mbar - Average pressure in March:
1017.3mbar - Average pressure in April:
1016.4mbar - Average pressure in May:
1013.4mbar - Average pressure in June:
1015.3mbar
- Average pressure in July:
1013.7mbar - Average pressure in August:
1012.7mbar - Average pressure in September:
1011.7mbar - Average pressure in October:
1011.9mbar - Average pressure in November:
1011.7mbar - Average pressure in December:
1012.5mbar
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
Castle Hill, New Zealand
- Average wind speed in January:
12.6km/h - Average wind speed in February:
10.6km/h - Average wind speed in March:
10.4km/h - Average wind speed in April:
10.9km/h - Average wind speed in May:
11km/h - Average wind speed in June:
10km/h
- Average wind speed in July:
10.7km/h - Average wind speed in August:
9.8km/h - Average wind speed in September:
11.2km/h - Average wind speed in October:
11.9km/h - Average wind speed in November:
12km/h - Average wind speed in December:
11.4km/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
Castle Hill, New Zealand
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
Castle Hill, New Zealand
- Average rainfall in January:
116mm - Average rainfall in February:
87mm - Average rainfall in March:
92mm - Average rainfall in April:
117mm - Average rainfall in May:
154mm - Average rainfall in June:
99mm
- Average rainfall in July:
119mm - Average rainfall in August:
115mm - Average rainfall in September:
114mm - Average rainfall in October:
143mm - Average rainfall in November:
176mm - Average rainfall in December:
169mm
The wettest month (with the highest rainfall) is November (176mm).
The driest month (with the least rainfall) is February (87mm).
Average rainfall days
Castle Hill, New Zealand
- Average rainfall days in January:
18 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
15 days - Average rainfall days in April:
16.2 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
9 days
- Average rainfall days in July:
7.3 days - Average rainfall days in August:
8.3 days - Average rainfall days in September:
9.6 days - Average rainfall days in October:
16.7 days - Average rainfall days in November:
16 days - Average rainfall days in December:
18.5 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
Castle Hill, New Zealand
- Average snowfall in January:
9mm - Average snowfall in February:
10mm - Average snowfall in March:
26mm - Average snowfall in April:
119mm - Average snowfall in May:
308mm - Average snowfall in June:
424mm
- Average snowfall in July:
655mm - Average snowfall in August:
734mm - Average snowfall in September:
428mm - Average snowfall in October:
413mm - Average snowfall in November:
156mm - Average snowfall in December:
105mm
The month with the highest snowfall is August (734mm).
The month with the least snowfall is January (9mm).
Average snowfall days
Castle Hill, New Zealand
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
0.8 days - Average snowfall days in March:
1.5 days - Average snowfall days in April:
4.3 days - Average snowfall days in May:
11.5 days - Average snowfall days in June:
13.8 days
- Average snowfall days in July:
17.2 days - Average snowfall days in August:
20.3 days - Average snowfall days in September:
16.5 days - Average snowfall days in October:
16.5 days - Average snowfall days in November:
8 days - Average snowfall days in December:
2.7 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 / Average sunshine
Castle Hill, New Zealand
- Average daylight in January:
15h and 0min - Average daylight in February:
13h and 5min - Average daylight in March:
12h and 2min - Average daylight in April:
10h and 5min - Average daylight in May:
9h and 4min - Average daylight in June:
9h and 0min
- Average daylight in July:
9h and 2min - Average daylight in August:
10h and 2min - Average daylight in September:
11h and 5min - Average daylight in October:
13h and 2min - Average daylight in November:
14h and 4min - Average daylight in December:
15h 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 January:
7h and 5min - Average sunshine in February:
7h and 1min - Average sunshine in March:
6h and 4min - Average sunshine in April:
5h and 5min - Average sunshine in May:
5h and 1min - Average sunshine in June:
4h and 2min
- Average sunshine in July:
4h and 3min - Average sunshine in August:
4h and 4min - Average sunshine in September:
5h and 2min - Average sunshine in October:
5h and 2min - Average sunshine in November:
6h and 3min - Average sunshine in December:
8h and 0min
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
Castle Hill, New Zealand
- Average sunshine days in January:
9.7 days - Average sunshine days in February:
12 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
10.3 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
10.3 days - Average sunshine days in September:
10.5 days - Average sunshine days in October:
7.4 days - Average sunshine days in November:
8.7 days - Average sunshine days in December:
9.8 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
Castle Hill, New Zealand
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
Castle Hill, New Zealand
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
Castle Hill, New Zealand
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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