Weather in Ōtsu-shi, Japan
Weather Advisories
in the data behind our forecast?

Today's weather summary
The weather in Ōtsu-shi on Monday, April 28th, will be cloudy for most of the day, with light fog during the evening.
There is also a chance for drizzle around noon at about 12 pm.
Weather details for Ōtsu-shi, on Monday, April 28th:
The highest temperature during the day will be 66°F at about noon. The day will have very high relative humidity, with average humidity of 73%, ranging from 45% to a maximum value of 97% at about 11 pm. The wind will be breezy, and will get up to 11 mph at 7 am, blowing from the south. The cloud coverage will range from 16% around 8 pm to as high as 100% around 6 pm with an average of 84%.
The precipitation probability will change throughout the day between 0% and 70%. The highest chance for precipitation will be around 2 pm and the lowest probability around midnight. The dew point will range from 42°F up to a maximum value of 54°F around 11 am.
The visibility is expected to be good with average visibility of 7 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1009 hPa. Sunrise will be at 5:11 am, and sunset at 6:35 pm, making it a total of 13 hours and 24 minutes of daylight.
Air quality forecast for Ōtsu-shi, on Monday, April 28th:
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 57 and 89.
Pollen forecast for Ōtsu-shi, on Monday, April 28th:
Tree pollen on this day is expected to have low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
The weather in Ōtsu-shi on Tuesday, April 29th, is going to be clear for most of the day, with few clouds before dawn.
There is also a chance for cloud overcast before dawn around 4 am.
Weather details for Ōtsu-shi, on Tuesday, April 29th:
The highest temperature of the day is going to be 59°F at about 1 pm. The day will have high relative humidity, with average humidity of 68%, ranging from 41% to a maximum value of 95% at about 1 am. The wind will be breezy, and will get up to 12 mph at 9 am, blowing from the north-west. The cloud coverage will range from 0% around 3 pm to as high as 93% around 4 am with an average of 20%.
There is no probability for any precipitation throughout the day. The dew point will range from 35°F up to a maximum value of 49°F around 3 am.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1010 hPa. Sunrise will be at 5:10 am, and sunset at 6:36 pm. The day will have 13 hours and 26 minutes of daylight.
Air quality forecast for Ōtsu-shi, on Tuesday, April 29th:
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 53 and 90.
Pollen forecast for Ōtsu-shi, on Tuesday, April 29th:
Tree pollen on this day is expected to have low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
Nearby locations
FAQ
