Mean number of wet days per month in Wellington, New Zealand

Mean values for 1991–2020, number of days with 1mm or more of rain

The following information applies to all values in the table. Years range: 1991-2020, Measure: Wet Days - Mean Number Of Days per month With 1mm Or More Of Rain, Location: Wellington
Month	Days
Jan	6.866666666667
Feb	6.9375
Mar	9.285714285714
Apr	10.26666666667
May	13.29411764706
Jun	13.4375
Jul	12.8
Aug	12.46153846154
Sep	10.88235294118
Oct	12.4375
Nov	9.529411764706
Dec	10

Definitions

Station details available at https://www.niwa.co.nz/education-and-training/schools/resources/climate/station
Common climate and weather terms available at https://niwa.co.nz/climate-and-weather/common-climate-and-weather-terms

Data calculation/treatment

Data are mean monthly values for the 1991-2020 period for locations having at least 5 complete years of data

Data provided by

NIWA

Dataset name

Climate Averages: 1991–2020 mean values

Webpage:

https://www.niwa.co.nz/education-and-training/schools/resources/climate

How to find the data

At URL provided, select any of the following tables: Mean relative humidity, Mean number of days of ground frost, Mean monthly sunshine (hours), Mean 10cm earth temperature (°C), Mean daily maximum temperatures (°C), Mean monthly temperatures (°C), Mean daily minimum temperature (°C), Mean monthly rainfall (mm), Mean monthly wet-days, Mean daily global radiation (Mj/sq m). This dataset was produced by combining 10 tables together.

Import & extraction details

File as imported: Climate Averages: 1991–2020 mean values

From the dataset Climate Averages: 1991–2020 mean values, this data was extracted:

Sheet: Data
Range: C7:N279
Provided: 3,276 data points

This data forms the table Weather and climate - Mean monthly values by station 1991–2020.

Mean number of wet days per month in Wellington, New Zealand

Mean values for 1991–2020, number of days with 1mm or more of rain

About this data

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