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 daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January is an agreeable summer month in Castlecliff, New Zealand, with an average temperature varying between 21.1°C (70°F) and 13.8°C (56.8°F). January brings an average high-temperature of a pleasant 21.1°C (70°F), nearly identical to the preceding month. Weather in January »
Weather in February
February, the last month of the summer in Castlecliff, is another pleasant month, with temperature in the range of an average low of 14°C (57.2°F) and an average high of 21.5°C (70.7°F). With average high temperatures of 21.5°C (70.7°F) and lows of 14°C (57.2°F), February is the warmest month. Weather in February »
Weather in March
March, the first month of the autumn in Castlecliff, is still a comfortable month, with an average temperature ranging between max 19.9°C (67.8°F) and min 12.8°C (55°F). The ushering in of March brings an average high-temperature of a refreshing 19.9°C (67.8°F), closely mirroring the 21.5°C (70.7°F) of February. Weather in March »
Weather in April
April, like March, in Castlecliff, New Zealand, is another refreshing autumn month, with an average temperature ranging between min 11.4°C (52.5°F) and max 17.3°C (63.1°F). Castlecliff's shift into April is marked by a subtle change to a still comfortable 17.3°C (63.1°F) from March's 19.9°C (67.8°F) in temperature. Weather in April »
Weather in May
May, the last month of the autumn in Castlecliff, is another refreshing month, with an average temperature fluctuating between 9.7°C (49.5°F) and 14.9°C (58.8°F). The start of May sees the average high-temperature at a moderate 14.9°C (58.8°F), showing little difference from April's 17.3°C (63.1°F). Weather in May »
Weather in June
June, the first month of the winter in Castlecliff, is still a cool month, with an average temperature varying between 12.8°C (55°F) and 8.3°C (46.9°F). The advent of June brings an average high-temperature of a fresh 12.8°C (55°F), almost identical to the preceding month. Weather in June »
Weather in July
July, the same as June, is a cool winter month in Castlecliff, New Zealand, with an average temperature ranging between min 7.3°C (45.1°F) and max 11.8°C (53.2°F). Castlecliff's July weather reaches an average high of 11.8°C (53.2°F) and an average low of 7.3°C (45.1°F), making it the coldest month. Weather in July »
Weather in August
August, the last month of the winter in Castlecliff, is also a fresh month, with temperature in the range of an average low of 7.2°C (45°F) and an average high of 12.7°C (54.9°F). The onset of August manifests an average high-temperature of a still cool 12.7°C (54.9°F), demonstrating a minor variation from the preceding month. Weather in August »
Weather in September
The first month of the spring, September, is a refreshing month in Castlecliff, New Zealand, with an average temperature ranging between min 8.1°C (46.6°F) and max 13.5°C (56.3°F). The transition into September marks the average high-temperature at a refreshing 13.5°C (56.3°F), differing minimally from August's 12.7°C (54.9°F). Weather in September »
Weather in October
October, like September, is a moderate spring month in Castlecliff, New Zealand, with an average temperature varying between 8.9°C (48°F) and 15.3°C (59.5°F). October's arrival registers an average high-temperature of a still refreshing 15.3°C (59.5°F), closely aligning with the temperature of the previous month. Weather in October »
Weather in November
November, the last month of the spring in Castlecliff, is a comfortable month, with an average temperature ranging between min 10.3°C (50.5°F) and max 17.1°C (62.8°F). A minimal variation is noted in Castlecliff's average high-temperature at the onset of November, reaching a comfortable 17.1°C (62.8°F) from October's 15.3°C (59.5°F). Weather in November »
Weather in December
December, the first month of the summer in Castlecliff, is still a refreshing month, with an average temperature fluctuating between 19.7°C (67.5°F) and 12.7°C (54.9°F). The shift into December finds Castlecliff at an average high-temperature of a still enjoyable 19.7°C (67.5°F), closely comparable to November's conditions. Weather in December »
Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the least humid month in Castlecliff?
The least humid month is January, with an average relative humidity of 76%.
How much does it rain in Castlecliff?
In Castlecliff, during the entire year, the rain falls for 176 days and collects up to 634mm (24.96") of precipitation.
When it does not snow in Castlecliff?
In Castlecliff, New Zealand, snow does not fall in January through July, September through December.
How much does it snow in Castlecliff?
In Castlecliff, during the entire year, snow aggregates up to 2mm (0.08").
What is the month with the highest UV index in Castlecliff?
The months with the highest UV index are January through March and December, with an average maximum UV index of 5.
What are the warmest months in Castlecliff?
In Castlecliff, the peak temperatures are generally noted in February, averaging a high of 21.5°C (70.7°F) and a low of 14°C (57.2°F).
What is the driest month in Castlecliff?
February is the month with the least rainfall. Rain falls for 9.9 days and accumulates 30mm (1.18") of precipitation.
What is the rainiest month in Castlecliff?
April is the month with the most rainfall. Rain falls for 14.3 days and accumulates 69mm (2.72") of precipitation.
When is Daylight Saving Time (DST) in Castlecliff?
On Sunday, 07. April 2024, at 3:00 am, Daylight Saving Time ends in Castlecliff, 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.
When is the lowest UV index in Castlecliff?
The months with the lowest UV index in Castlecliff, New Zealand, are May through August, with an average maximum UV index of 3.
What is the most humid month in Castlecliff?
June and August, with an average relative humidity of 82%, are most humid months.
What is the month with the shortest days in Castlecliff?
With an average of 9h and 24min of daylight, June has the shortest days of the year.
What is the month with the least sunshine in Castlecliff?
June has the least sunshine of the year in Castlecliff, New Zealand, with an average of 6.2h of sunshine.
What month is the coldest in Castlecliff?
July, with its high-temperature average of 11.8°C (53.2°F) and a low-temperature average of 7.3°C (45.1°F), is the coldest month in Castlecliff, New Zealand.
When does it snow in Castlecliff?
The only month with snowfall is August.
When does it snow the most in Castlecliff?
The month with the most snowfall in Castlecliff is August, when snow falls for 0.1 days and typically aggregates up to 2mm (0.08") of snow.
When are the longest days in Castlecliff?
With an average of 14h and 54min of daylight, December has the longest days of the year.
What month has the most sunshine in Castlecliff?
The month with the most sunshine is December, with an average of 8.8h of sunshine.
Average temperature
Castlecliff, New Zealand
The warmest month (with the highest average high temperature) is February (21.5°C).
The month with the lowest average high temperature is July (11.8°C).
The month with the highest average low temperature is February (14°C).
The coldest month (with the lowest average low temperature) is August (7.2°C).
Average pressure
Castlecliff, New Zealand
- Average pressure in January:
1013.4mbar - Average pressure in February:
1015.9mbar - Average pressure in March:
1018.1mbar - Average pressure in April:
1017.6mbar - Average pressure in May:
1015mbar - Average pressure in June:
1015.8mbar
- Average pressure in July:
1014.7mbar - Average pressure in August:
1014mbar - Average pressure in September:
1013.1mbar - Average pressure in October:
1013.6mbar - Average pressure in November:
1013.3mbar - Average pressure in December:
1014.2mbar
The month with the highest atmospheric pressure is March (1018.1mbar).
The month with the lowest atmospheric pressure is September (1013.1mbar).
Average wind speed
Castlecliff, New Zealand
- Average wind speed in January:
16.9km/h - Average wind speed in February:
14.6km/h - Average wind speed in March:
14.7km/h - Average wind speed in April:
15.5km/h - Average wind speed in May:
16.4km/h - Average wind speed in June:
16.6km/h
- Average wind speed in July:
17km/h - Average wind speed in August:
15.5km/h - Average wind speed in September:
18.1km/h - Average wind speed in October:
18.2km/h - Average wind speed in November:
17.2km/h - Average wind speed in December:
15.4km/h
The windiest month (with the highest average wind speed) is October (18.2km/h).
The calmest month (with the lowest average wind speed) is February (14.6km/h).
Average humidity
Castlecliff, New Zealand
The months with the highest relative humidity are June and August (82%).
The month with the lowest relative humidity is January (76%).
Average rainfall
Castlecliff, New Zealand
The wettest month (with the highest rainfall) is April (69mm).
The driest month (with the least rainfall) is February (30mm).
Average rainfall days
Castlecliff, New Zealand
- Average rainfall days in January:
11.3 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
15.6 days - Average rainfall days in August:
17.1 days - Average rainfall days in September:
17.4 days - Average rainfall days in October:
16.7 days - Average rainfall days in November:
14.2 days - Average rainfall days in December:
15.9 days
The month with the highest number of rainy days is September (17.4 days).
The month with the least rainy days is February (9.9 days).
Average snowfall
Castlecliff, New Zealand
The month with the highest snowfall is August (2mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days
Castlecliff, 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 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0.1 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, September, October, November and December (0 days).
Average daylight / Average sunshine
Castlecliff, New Zealand
- Average daylight in January:
14h and 4min - Average daylight in February:
13h and 4min - Average daylight in March:
12h and 2min - Average daylight in April:
11h and 0min - Average daylight in May:
9h and 5min - Average daylight in June:
9h and 2min
- Average daylight in July:
9h and 4min - Average daylight in August:
10h and 4min - Average daylight in September:
11h and 5min - Average daylight in October:
13h and 1min - Average daylight in November:
14h and 2min - Average daylight in December:
14h and 5min
The month with the longest days is December (Average daylight: 14h and 54min).
The month with the shortest days is June (Average daylight: 9h and 24min).
- Average sunshine in January:
8h and 2min - Average sunshine in February:
7h and 5min - Average sunshine in March:
7h and 5min - Average sunshine in April:
7h and 1min - Average sunshine in May:
6h and 4min - Average sunshine in June:
6h and 1min
- Average sunshine in July:
6h and 4min - Average sunshine in August:
6h and 2min - Average sunshine in September:
6h and 4min - Average sunshine in October:
7h and 0min - Average sunshine in November:
8h and 2min - Average sunshine in December:
8h and 5min
The month with the most sunshine is December (Average sunshine: 8h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 12min).
Average sunshine days
Castlecliff, New Zealand
- Average sunshine days in January:
16.4 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
16 days - Average sunshine days in April:
12.6 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
10.9 days - Average sunshine days in September:
9.7 days - Average sunshine days in October:
10.4 days - Average sunshine days in November:
13.4 days - Average sunshine days in December:
12.5 days
The month with the most sunshine days is January (16.4 days).
The month with the least sunshine days is September (9.7 days).
Average UV index
Castlecliff, New Zealand
The months with the highest UV index are January, February, March and December (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover
Castlecliff, New Zealand
The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is January (Cloud cover 34).
Average visibility
Castlecliff, New Zealand
The months with the highest visibility are January, February, March, April, May, June, July, August, November and December (10km).
The months with the lowest visibility are September and October (9km).
