Nearby locations
Komagane, Nagano Prefecture, Japan
Komagane-shi, Nagano Prefecture, Japan
Iida, Nagano Prefecture, Japan
Nearby popular places
Kosumo-yama, Japan
Minami-komaga-take, Japan
Eboshiga-take, Japan

Weather in Kosumo-yama, Japan

25°
Partly cloudy
Feels like 25°
·
High22°Low15°
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Air quality

Full Details
0
43
500
Air quality:Good

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Today's weather summary

The weather in Kosumo-yama on Wednesday, August 26th, will vary throughout the day from weather to clear, mixed with light rain during the day, as well as fog.

According to our models moderate rain will emerge during the evening and a high probability for clear skies before dawn.

Weather information for Kosumo-yama, on Wednesday, August 26th:

The maximum temperature of the day is going to be 28°C around 1 pm. The day will have very high relative humidity, with average humidity of 82%, ranging from 46% to a maximum value of 99% at about 10 pm. The wind will be light, and will get up to 13 km/h at 8 pm, blowing from the west. The cloud coverage will range from 0% around midnight to as high as 100% around 11 pm with an average of 59%.

The chances of precipitation throughout the day will change between 0% and 70%. The highest chance for precipitation will be around 8 pm and the lowest probability around midnight. The dew point will range from 13°C up to a maximum value of 19°C around noon.

The visibility is expected to be fair with average visibility of 9 km throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 5:15 am, and sunset at 6:25 pm. The day will have 13 hours and 10 minutes of daylight.

Air quality forecast for Kosumo-yama, on Wednesday, August 26th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 41 and 77.

Pollen forecast for Kosumo-yama, on Wednesday, August 26th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in Kosumo-yama on Thursday, August 27th, is going to be cloudy for most of the day.

Additionally, there will be drizzle around noon, around 12 pm.

Weather information for Kosumo-yama, on Thursday, August 27th:

The maximum temperature of the day will be 22°C at about 1 pm. The day will have very high relative humidity, with average humidity of 93%, ranging from 78% to a maximum value of 100% at about 11 pm. The wind will be light, and will get up to 9 km/h at 1 am, blowing from the west. The cloud coverage throughout the day will be around 99%.

The chances of precipitation throughout the day will change between 0% and 60%. The highest chance for precipitation will be around 11 pm and the lowest probability around midnight. The dew point will range from 13°C up to a maximum value of 19°C around 8 am.

The visibility is expected to be good with average visibility of 10 km throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 5:16 am, and sunset at 6:24 pm, making it a total of 13 hours and 8 minutes of daylight.

Air quality forecast for Kosumo-yama, on Thursday, August 27th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 50 and 70.

Pollen forecast for Kosumo-yama, on Thursday, August 27th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.