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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
Climate and monthly weather forecast
Weather in January
January in Swannanoa, New Zealand, is a pleasant summer month, with an average temperature fluctuating between 11.9°C (53.4°F) and 21.3°C (70.3°F). The temperatures reach their highest averages in January, with highs of 21.3°C (70.3°F) and lows of 11.9°C (53.4°F). Weather in January »
Weather in February
February, the last month of the summer in Swannanoa, is also an agreeable month, with an average temperature varying between 21.2°C (70.2°F) and 11.7°C (53.1°F). As January turns into February, the average high-temperatures rest at a still agreeable 21.2°C (70.2°F), showing a minor variation from the prior month. Weather in February »
Weather in March
March, the first month of the autumn in Swannanoa, is also an enjoyable month, with an average temperature fluctuating between 19°C (66.2°F) and 10.3°C (50.5°F). With the onset of March, a modest change to an enjoyable 19°C (66.2°F) from February's 21.2°C (70.2°F) is noted in high-temperature. Weather in March »
Weather in April
April, like March, in Swannanoa, New Zealand, is another enjoyable autumn month, with an average temperature varying between 8.3°C (46.9°F) and 16.2°C (61.2°F). Swannanoa's average high-temperature marks a still enjoyable 16.2°C (61.2°F) with the advent of April, closely mirroring that of the preceding month. Weather in April »
Weather in May
The last month of the autumn, May, is another mild month in Swannanoa, New Zealand, with an average temperature fluctuating between 6.4°C (43.5°F) and 13.6°C (56.5°F). The initiation of May records an average high-temperature of a mild 13.6°C (56.5°F), displaying a near consistency with the previous month. Weather in May »
Weather in June
June, the first month of the winter in Swannanoa, is still a cool month, with temperature in the range of an average high of 10.7°C (51.3°F) and an average low of 4.7°C (40.5°F). June's average high-temperature stands at a fresh 10.7°C (51.3°F), showing little deviation from May's 13.6°C (56.5°F). Weather in June »
Weather in July
July, like June, in Swannanoa, New Zealand, is another fresh winter month, with an average temperature ranging between min 3.8°C (38.8°F) and max 10.3°C (50.5°F). July, with average temperatures reaching a high of 10.3°C (50.5°F) and a low of 3.8°C (38.8°F), is the coldest month. Weather in July »
Weather in August
August, the last month of the winter in Swannanoa, is another cool month, with an average temperature varying between 11.8°C (53.2°F) and 4.5°C (40.1°F). With the advent of August, Swannanoa experiences an average high-temperature of a still cool 11.8°C (53.2°F), mirroring a close resemblance to the previous month. Weather in August »
Weather in September
The first month of the spring, September, is a mild month in Swannanoa, New Zealand, with an average temperature fluctuating between 4.5°C (40.1°F) and 13.2°C (55.8°F). Swannanoa, New Zealand, observes a minor difference in average high-temperatures between August's 11.8°C (53.2°F) and September's 13.2°C (55.8°F). Weather in September »
Weather in October
October, the same as September, in Swannanoa, New Zealand, is another refreshing spring month, with temperature in the range of an average low of 5.6°C (42.1°F) and an average high of 15.2°C (59.4°F). The onset of October notes an average high-temperature of a still refreshing 15.2°C (59.4°F), subtly shifted from September's 13.2°C (55.8°F). Weather in October »
Weather in November
November, the last month of the spring in Swannanoa, is a refreshing month, with temperature in the range of an average high of 17.2°C (63°F) and an average low of 7.6°C (45.7°F). The onset of November notes an average high-temperature of a comfortable 17.2°C (63°F), subtly shifted from October's 15.2°C (59.4°F). Weather in November »
Weather in December
December, the first month of the summer in Swannanoa, is also an enjoyable month, with an average temperature fluctuating between 10.2°C (50.4°F) and 19.6°C (67.3°F). As November transitions into December, the average high-temperature rests at a still comfortable 19.6°C (67.3°F), maintaining a close resemblance to the previous month. 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 month is the hottest in Swannanoa?
January brings the highest temperatures in Swannanoa, with an average high of 21.3°C (70.3°F) and an average low of 11.9°C (53.4°F).
What is the least humid month in Swannanoa?
The least humid month in Swannanoa is January, with an average relative humidity of 70%.
How much does it rain in Swannanoa?
In Swannanoa, New Zealand, during the entire year, the rain falls for 114.3 days and collects up to 300mm (11.81") of precipitation.
When it does not snow in Swannanoa?
In Swannanoa, snow does not fall in January through May, October through December.
How much does it snow in Swannanoa?
Throughout the year, in Swannanoa, 13mm (0.51") of snow is accumulated.
When is the highest UV index in Swannanoa?
The month with the highest UV index in Swannanoa is January, with an average maximum UV index of 5.
When is Daylight Saving Time (DST) in Swannanoa?
On Sunday, 07. April 2024, at 3:00 am, Daylight Saving Time ends in Swannanoa, New Zealand, 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 are the months with the lowest UV index in Swannanoa?
The months with the lowest UV index in Swannanoa, New Zealand, are April through September, with an average maximum UV index of 3.
What is the most humid month in Swannanoa?
The most humid month in Swannanoa, New Zealand, is June, with an average relative humidity of 81%.
When does it snow in Swannanoa?
Months with snowfall are June through September.
What is the month with the shortest days in Swannanoa?
The month with the shortest days is June, with an average of 9h and 0min of daylight.
What is the month with the least sunshine in Swannanoa?
The month with the least sunshine is June, with an average of 5.1h of sunshine.
What is the coldest month in Swannanoa?
In Swannanoa, New Zealand, the average lowest temperatures are observed in July, with a high of 10.3°C (50.5°F) and a low of 3.8°C (38.8°F).
When does it snow the most in Swannanoa?
The month with the most snowfall in Swannanoa, New Zealand, is August, when snow falls for 0.3 days and typically aggregates up to 5mm (0.2") of snow.
What is the driest month in Swannanoa?
The month with the least rainfall in Swannanoa, New Zealand, is September, when the rain falls for 8.2 days and typically collects 14mm (0.55") of precipitation.
What is the wettest month in Swannanoa?
The month with the most rainfall in Swannanoa, New Zealand, is October, when the rain falls for 12.5 days and typically aggregates up to 38mm (1.5") of precipitation.
When are the longest days in Swannanoa?
With an average of 15h and 18min of daylight, December has the longest days of the year in Swannanoa, New Zealand.
What month has the most sunshine in Swannanoa?
The month with the most sunshine in Swannanoa is December, with an average of 10.4h of sunshine.
Average temperature
Swannanoa, New Zealand
The warmest month (with the highest average high temperature) is January (21.3°C).
The month with the lowest average high temperature is July (10.3°C).
The month with the highest average low temperature is January (11.9°C).
The coldest month (with the lowest average low temperature) is July (3.8°C).
Average pressure
Swannanoa, New Zealand
- Average pressure in January:
1011.1mbar - Average pressure in February:
1014.4mbar - Average pressure in March:
1016.9mbar - Average pressure in April:
1015.9mbar - Average pressure in May:
1012.8mbar - Average pressure in June:
1015mbar
- Average pressure in July:
1013.2mbar - Average pressure in August:
1012.3mbar - Average pressure in September:
1011mbar - Average pressure in October:
1011.1mbar - Average pressure in November:
1010.9mbar - Average pressure in December:
1011.9mbar
The month with the highest atmospheric pressure is March (1016.9mbar).
The month with the lowest atmospheric pressure is November (1010.9mbar).
Average wind speed
Swannanoa, New Zealand
- Average wind speed in January:
15.3km/h - Average wind speed in February:
14.2km/h - Average wind speed in March:
13.7km/h - Average wind speed in April:
12.9km/h - Average wind speed in May:
13.4km/h - Average wind speed in June:
12.7km/h
- Average wind speed in July:
12.9km/h - Average wind speed in August:
12.4km/h - Average wind speed in September:
13.8km/h - Average wind speed in October:
14.2km/h - Average wind speed in November:
14.3km/h - Average wind speed in December:
14.7km/h
The windiest month (with the highest average wind speed) is January (15.3km/h).
The calmest month (with the lowest average wind speed) is August (12.4km/h).
Average humidity
Swannanoa, New Zealand
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is January (70%).
Average rainfall
Swannanoa, New Zealand
The wettest month (with the highest rainfall) is October (38mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days
Swannanoa, New Zealand
- Average rainfall days in January:
10 days - Average rainfall days in February:
8.2 days - Average rainfall days in March:
8.5 days - Average rainfall days in April:
10.2 days - Average rainfall days in May:
8 days - Average rainfall days in June:
9.6 days
- Average rainfall days in July:
8.6 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
8.2 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
11 days - Average rainfall days in December:
10.2 days
The month with the highest number of rainy days is October (12.5 days).
The month with the least rainy days is May (8 days).
Average snowfall
Swannanoa, New Zealand
The month with the highest snowfall is August (5mm).
The months with the least snowfall are January, February, March, April, May, October, November and December (0mm).
Average snowfall days
Swannanoa, 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:
0.1 days - Average snowfall days in June:
0.3 days
- Average snowfall days in July:
0.2 days - Average snowfall days in August:
0.3 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The months with the highest number of snowfall days are June and August (0.3 days).
The months with the least snowfall days are January, February, March, April, October, November and December (0 days).
Average daylight / Average sunshine
Swannanoa, 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:
9h and 4min - Average sunshine in February:
7h and 4min - Average sunshine in March:
7h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
7h and 3min - Average sunshine in June:
5h and 1min
- Average sunshine in July:
6h and 3min - Average sunshine in August:
7h and 0min - Average sunshine in September:
7h and 4min - Average sunshine in October:
7h and 4min - Average sunshine in November:
8h and 3min - Average sunshine in December:
10h and 2min
The month with the most sunshine is December (Average sunshine: 10h and 24min).
The month with the least sunshine is June (Average sunshine: 5h and 6min).
Average sunshine days
Swannanoa, New Zealand
- Average sunshine days in January:
18.8 days - Average sunshine days in February:
18 days - Average sunshine days in March:
19.8 days - Average sunshine days in April:
19 days - Average sunshine days in May:
21.2 days - Average sunshine days in June:
18.9 days
- Average sunshine days in July:
20.4 days - Average sunshine days in August:
20 days - Average sunshine days in September:
20 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
17.3 days - Average sunshine days in December:
18.3 days
The month with the most sunshine days is May (21.2 days).
The month with the least sunshine days is November (17.3 days).
Average UV index
Swannanoa, New Zealand
The month with the highest UV index is January (UV index 5).
The months with the lowest UV index are April, May, June, July, August and September (UV index 3).
Average cloud cover
Swannanoa, New Zealand
The month with the most cloud cover is June (Cloud cover 43).
The months with the least cloud cover are January, February, March and May (Cloud cover 37).
Average visibility
Swannanoa, New Zealand
The months with the highest visibility are January, February, March, April, June, July and December (10km).
The months with the lowest visibility are May, August, September, October and November (9km).
