On Sunday, 29 September, mostly partly cloudy, light rain are expected in Hilo. The lowest air temperature will be +23°C at 2 am, the highest temperature will be +28°C around 2 pm. The atmospheric pressure will be within 758-760 mm Hg. The relative humidity 70-83%. The wind will be mainly easterly 4 m/s with maximum gusts up to 4 m/s. Ultraviolet index 7, sun protection is required

On Monday, 30 September, mostly clear weather, no precipitation are expected in Hilo. The lowest air temperature will be +23°C at 5 am, the highest temperature will be +27°C around 2 pm. The atmospheric pressure will be within 758-760 mm Hg. The relative humidity 70-87%. The wind will be mainly easterly 4 m/s with maximum gusts up to 4 m/s. Ultraviolet index 9, enhanced sun protection is required

On Tuesday, 1 October, mostly partly cloudy, light rain are expected in Hilo. The lowest air temperature will be +23°C at 5 am, the highest temperature will be +27°C around 2 pm. The atmospheric pressure will be within 758-760 mm Hg. The relative humidity 75-88%. The wind will be mainly easterly 5 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required

On Wednesday, 2 October, mostly partly cloudy, light rain are expected in Hilo. The lowest air temperature will be +24°C at 5 am, the highest temperature will be +27°C around 2 pm. The atmospheric pressure will be within 758-760 mm Hg. The relative humidity 71-92%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required

On Thursday, 3 October, mostly partly cloudy weather, no precipitation are expected in Hilo. The lowest air temperature will be +23°C at 5 am, the highest temperature will be +27°C around 2 pm. The atmospheric pressure will be within 757-759 mm Hg. The relative humidity 75-88%. The wind will be mainly northeasterly 5 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required

On Friday, 4 October, mostly partly cloudy, light rain are expected in Hilo. The lowest air temperature will be +23°C at 5 am, the highest temperature will be +27°C around 2 pm. The atmospheric pressure will be within 757-759 mm Hg. The relative humidity 71-87%. The wind will be mainly northeasterly 5 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required

On Saturday, 5 October, mostly partly cloudy, light rain are expected in Hilo. The lowest air temperature will be +23°C at 5 am, the highest temperature will be +27°C around 2 pm. The atmospheric pressure will be within 758-760 mm Hg. The relative humidity 74-86%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 4 m/s. Ultraviolet index 10, enhanced sun protection is required

On Sunday, 6 October, mostly partly cloudy, light rain are expected in Hilo. The lowest air temperature will be +23°C at 5 am, the highest temperature will be +27°C around 2 pm. The atmospheric pressure will be within 759-761 mm Hg. The relative humidity 71-86%. The wind will be mainly northeasterly 5 m/s with maximum gusts up to 4 m/s. Ultraviolet index 10, enhanced sun protection is required

On Monday, 7 October, mostly partly cloudy, light rain are expected in Hilo. The lowest air temperature will be +23°C at 5 am, the highest temperature will be +27°C around 2 pm. The atmospheric pressure will be within 758-760 mm Hg. The relative humidity 73-84%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 9, enhanced sun protection is required

On Tuesday, 8 October, mostly cloudy weather, light rain are expected in Hilo. The lowest air temperature will be +23°C at 2 am, the highest temperature will be +27°C around 2 pm. The atmospheric pressure will be within 758-759 mm Hg. The relative humidity 75-84%. The wind will be mainly northeasterly 3 m/s with maximum gusts up to 4 m/s. Ultraviolet index 9, enhanced sun protection is required