Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Haywards records an average high-temperature of a still fresh 12.3°C (54.1°F) as September arrives, nearly mirroring the previous month's climate. Haywards's nocturnal readings in September exhibit minimal variation from the daytime temperatures, averaging at a frosty 7.9°C (46.2°F).Humidity
In September, the average relative humidity is 82%.Rainfall
In September, in Haywards, the rain falls for 15.5 days. Throughout September, 46mm (1.81") of precipitation is accumulated. In Haywards, during the entire year, the rain falls for 172.3 days and collects up to 622mm (24.49") of precipitation.Snowfall
January through July, September through December are months without snowfall in Haywards.Daylight
In Haywards, the average length of the day in September is 11h and 49min.On the first day of September in Haywards, sunrise is at 6:44 am and sunset at 5:55 pm NZST. On the last day of the month, sunrise is at 6:55 am and sunset at 7:24 pm NZDT.
Note: On Sunday, 29. September 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from NZST to NZDT. Daylight Saving Time lasts until Sunday, 06. April 2025, at 3:00 am; consequently, the time zone reverts from NZDT to NZST.
Sunshine
In September, the average sunshine in Haywards is 7.1h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In September, a daily UV index of 4 turns into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What are September temperatures in Haywards?
What is the average humidity in September in Haywards?
How much does it rain in Haywards in September?
When it does not snow in Haywards?
Does it snow in Haywards in September?
How many hours of daylight does Haywards have in September?
When is the sunrise / sunset in September in Haywards?
When does Daylight Saving Time (DST) start in September in Haywards?
How long on average sun shines in September in Haywards?
How high is the UV index in September in Haywards?
Average temperature in September
Haywards, New Zealand
- Average high temperature in September: 12.3°C
The warmest month (with the highest average high temperature) is February (19.7°C).
The month with the lowest average high temperature is July (10.8°C).
- Average low temperature in September: 7.9°C
The month with the highest average low temperature is February (13.9°C).
The coldest month (with the lowest average low temperature) is July (7.1°C).
Average pressure in September
Haywards, New Zealand
- Average pressure in September: 1012.4mbar
The month with the highest atmospheric pressure is March (1017.8mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in September
Haywards, New Zealand
- Average wind speed in September: 20.6km/h
The windiest month (with the highest average wind speed) is September (20.6km/h).
The calmest month (with the lowest average wind speed) is March (16.9km/h).
Average humidity in September
Haywards, New Zealand
- Average humidity in September: 82%
The month with the highest relative humidity is June (84%).
The months with the lowest relative humidity are January, February and November (80%).
Average rainfall in September
Haywards, New Zealand
- Average rainfall in September: 46mm
The wettest months (with the highest rainfall) are June and July (66mm).
The driest month (with the least rainfall) is February (29mm).
Average rainfall days in September
Haywards, New Zealand
- Average rainfall days in September: 15.5 days
The month with the highest number of rainy days is October (17.5 days).
The month with the least rainy days is February (9.2 days).
Average snowfall days in September
Haywards, New Zealand
- Average snowfall days in September: 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 in September /
Average sunshine in September
Haywards, New Zealand
- Average daylight in September: 11h and 5min
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 September: 7h and 1min
The month with the most sunshine is November (Average sunshine: 8h and 48min).
The month with the least sunshine is June (Average sunshine: 4h and 54min).
Average sunshine days in September
Haywards, New Zealand
- Average sunshine days in September: 10.7 days
The month with the most sunshine days is March (18.4 days).
The month with the least sunshine days is September (10.7 days).
Average UV index in September
Haywards, New Zealand
- Average UV index in September: 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 September
Haywards, New Zealand
- Average cloud cover in September: 43
The month with the most cloud cover is June (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 34).
Average visibility in September
Haywards, New Zealand
- Average visibility in September: 9km
The months with the highest visibility are February and March (10km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (9km).
Haywards, New Zealand
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