Komoro Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Komoro, Nagano Prefecture, Japan. Long-term data from 1990 to 2020 was used to calculate these averages. Now, let's break down all the details for a clearer picture.
Komoro experiences significant rain/snowfall throughout the year, averaging 1543 mm (61 in) of precipitation annually.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
Komoro can be quite wet during July, receiving approximately 209 mm (8.2 in) of precipitation over 22 rainy days.
In contrast December, experiences much drier conditions, with 64 mm (2.5 in) of snow/rainfall, spread across 14 snowy/rainy days.
July, the wettest month, has a maximum daytime temperature of 27°C (81°F). The city receives 170 hours of sunshine in this period. During the driest month December you can expect a temperature of 7°C (45°F). For more detailed insights into the city's temperatures, visit our Komoro Temperature page.
Annual Rainfall in Japan: City Comparison
The map below shows the annual precipitation across Japan. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
almost none
Komoro vs World: Rainfall Compared
Komoro's average annual precipitation is 1543 mm (61 in). Let's compare this to some popular worldwide tourist destinations:
In Toronto, Canada, annual precipitation averages 964 mm (38 in), with snowy winters and rainy summers.
In Seoul, South Korea, the average annual precipitation is 1237 mm (49 in), with most rain falling during the summer monsoon season.
Perth, Australia, receives 565 mm (22 in) of rainfall annually, mostly during the winter months.
Kuala Lumpur, Malaysia, receives 2529 mm (100 in) of annual rainfall, characteristic of its equatorial tropical rainforest climate, with consistent rainfall throughout the year and peak months during March and November.
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.
- Mawsynram in India is noted as being the wettest place on earth, with over 11 meters (36 feet) of rain falling every year.
- In contrast, Antofagasta in Chile is among the driest places on the planet, getting less than 0.1mm (0.004 inches) 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 Komoro's weather, including sunshine hours, humidity levels, and temperature data, visit our Komoro Climate page.
