Weather in Hilo, United States
Weather Advisories
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Today's weather summary
The weather in Hilo on Wednesday, May 8th, is going to be mostly clear throughout the day, together with some clouds in the early morning.
There is also a chance for cloud overcast during the morning at about 10 am, and also light rain in the afternoon at about 3 pm.
Weather details for Hilo, on Wednesday, May 8th:
The maximum temperature during the day is going to be 75°F around 11 am. The day will have very high relative humidity, with average humidity of 76%, ranging from 63% to a maximum value of 95% at about 9 pm. The wind will be light, and will get up to 5 mph at 1 pm, blowing from the south-west. The cloud coverage will range from 16% around 3 am to as high as 100% around 7 pm with an average of 61%.
The chances of precipitation throughout the day will change between 0% and 5%. The highest chance for precipitation will be around 11 pm and the lowest probability around midnight. The dew point will range from 49°F up to a maximum value of 65°F around 5 pm.
The visibility is expected to be good with average visibility of 6 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1016 hPa. Sunrise will be at 5:53 am, and sunset at 6:45 pm. The day will have 12 hours and 52 minutes of daylight.
Air quality forecast for Hilo, on Wednesday, May 8th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 27 and 31.
Pollen forecast for Hilo, on Wednesday, May 8th:
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 very low risk.
The weather in Hilo on Thursday, May 9th, is going to be mostly clear throughout the day, together with clear skies in the early morning.
There's seems to be also high probability of some clouds before dawn at about 12 am.
Weather information for Hilo, on Thursday, May 9th:
The highest temperature during the day is going to be 73°F at about 10 am. The day will have very high relative humidity, with average humidity of 75%, ranging from 64% to a maximum value of 91% at about midnight. The wind will be light, and will get up to 6 mph at 3 pm, blowing from the south-west. The cloud coverage will range from 2% around 8 am to as high as 92% around 6 pm with an average of 39%.
The precipitation probability will change throughout the day between 0% and 5%. The highest chance for precipitation will be around 11 pm and the lowest probability around 1 am. The dew point will range from 49°F up to a maximum value of 63°F around 2 pm.
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 1015 hPa. Sunrise will be at 5:53 am, and sunset at 6:45 pm, making it a total of 12 hours and 52 minutes of daylight.
Air quality forecast for Hilo, on Thursday, May 9th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 25 and 27.
Pollen forecast for Hilo, on Thursday, May 9th:
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 very low risk.
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