Dueñas Rainfall & Precipitation: Monthly Averages and Year-Round Insights
This page shows the average amount of rainfall per month in Dueñas. The numbers are calculated over a 30-year period to provide a reliable average. Now, let’s explore all the details to give you a full picture.
On average, Dueñas receives a reasonable amount of rain/snowfall, with an annual precipitation of 515 mm.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm)
Significant seasonal changes in precipitation occur throughout the year. During the wet season, October receives substantial rainfall, averaging 61 mm of precipitation, recorded across 11 rainy days.
In contrast, the drier season, August brings less rainfall, with 16 mm over 6 rainy days.October, the wettest month, has a maximum daytime temperature of 20°C. The city receives 184 hours of sunshine in this period. During the driest month August you can expect a temperature of 30°C. For more detailed insights into the city’s temperatures, visit our Dueñas Temperature page.
Annual Precipitation in Spain
The map below shows the annual precipitation across Spain. You can also select the different months in case you are interested in a specific month.





Amsterdam Precipitation Compared World Wide
Dueñas’s average annual precipitation is 515 mm. Let’s compare this to some popular worldwide tourist destinations:
In Toronto, Canada, annual precipitation averages [964 mm], with snowy winters and rainy summers.
Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 1000 mm of annual rainfall, mostly in the summer.
Perth, Australia, receives 565 mm of rainfall annually, mostly during the winter months.
Ho Chi Minh City, Vietnam, receives 1955 mm of annual rainfall, with a pronounced wet season from May to November, typical of its tropical monsoon climate.
How is Precipitation Measured?
Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.
Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.
Interesting weather facts
- Mawsynram in India is noted as being the wettest place on earth, with over 11 meters of rain falling every year.
- In contrast, Antofagasta in Chile is among the driest places on the planet, getting less than 0.1mm per year, with some years recording virtually no rainfall.
- Nearly 1,650 thunderstorm cells are estimated over the planet at any given time.
For more detailed information about Dueñas’s weather, including sunshine hours, humidity levels, and temperature data, visit our Dueñas Climate page.