Weather forecast for the weekend
Saturday, 03. May
06:07
19:04
CST
19:04
CST
Showers
31°C / 25°C
- Wind: 11km/h NNE
- Humidity: 73%
- Precip. probability: 52%
- Precipitation: 0mm
- UV index: 11
Today, in Haikou, showers are expected, with occasional breaks in the rain throughout the day.
Minimal precipitation is predicted. Temperatures are forecasted to peak at a humid 31°C and drop to a minimum of a temperate 25°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be a fiery hot 39°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Today's top temperature will adhere to the average May high temperature of 31.9°C.
Sunrise was at 06:07 and sunset will be at 19:04; the daylight will last for 12h and 57min.
Minimal precipitation is predicted. Temperatures are forecasted to peak at a humid 31°C and drop to a minimum of a temperate 25°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be a fiery hot 39°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Today's top temperature will adhere to the average May high temperature of 31.9°C.
Sunrise was at 06:07 and sunset will be at 19:04; the daylight will last for 12h and 57min.
Sunday, 04. May
06:07
19:04
CST
19:04
CST
Mostly Sunny
33°C / 26°C
- Wind: 12km/h SSE
- Humidity: 69%
- Precip. probability: 20%
- Precipitation: 0mm
- UV index: 11
Tomorrow, on Sunday, May 4, mainly sunny conditions will dominate the day.
Rain is not forecasted. The temperature is expected to vary between a humid 33°C and a warm 26°C.
The maximum heat index, which integrates air moisture with ambient temperature, is assessed at a blisteringly hot 43°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The high temperature is forecasted to match May's standard maximum of 31.9°C.
Sunrise will be at 06:07 and sunset at 19:04; tomorrow's daylight will last for 12h and 58min.
Rain is not forecasted. The temperature is expected to vary between a humid 33°C and a warm 26°C.
The maximum heat index, which integrates air moisture with ambient temperature, is assessed at a blisteringly hot 43°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The high temperature is forecasted to match May's standard maximum of 31.9°C.
Sunrise will be at 06:07 and sunset at 19:04; tomorrow's daylight will last for 12h and 58min.
Frequently asked questions
What is the weather forecast for Haikou for tomorrow?
Tomorrow, bright conditions and mild breezes are expected.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 33°C, while the minimum temperature will be 26°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 43°C.
The highest temperature tomorrow will be in line with the average maximum temperature in May. Tomorrow, the lowest temperature will be also in line with the average low temperature.
The highest temperature tomorrow will be in line with the average maximum temperature in May. Tomorrow, the lowest temperature will be also in line with the average low temperature.
What time are sunrise and sunset tomorrow?
On Sunday, in Haikou, sunrise will be at 06:07 and sunset at 19:04 (CST).
How long will the day be tomorrow?
In Haikou, the length of the day tomorrow will be 12h and 58min.
What is the weather forecast for Haikou for the next ten days?
In Haikou, weather will be unstable, and a combination of rain-soaked, overcast, thunderstorm-prone and sun-filled weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is expected on Wednesday through next Monday in Haikou. With moderate precipitation of 15mm, next Saturday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 28°C and 34°C, while the minimum temperature will range between 24°C and 27°C.
Including the humidity's impact, the maximum feel-like temperature will range between 32°C and 47°C.
Including the humidity's impact, the maximum feel-like temperature will range between 32°C and 47°C.
What will be the hottest and the coldest days?
With a maximum temperature of 34°C, Monday, Thursday and Friday will be the hottest days. The coldest day will be next Sunday, with a maximum of 28°C.
Long-term weather forecast
Sat03.May
- 31°C
- 25°C
Showers
- Wind: 11km/h NNE
- Humidity: 73%
- UV index: 11
- Precip. probability: 52%
- Precipitation: 0mm
- 06:07 19:04 CST
Sun04.May
- 33°C
- 26°C
Mostly Sunny
- Wind: 12km/h SSE
- Humidity: 69%
- UV index: 11
- Precip. probability: 20%
- Precipitation: 0mm
- 06:07 19:04 CST
Mon05.May
- 34°C
- 26°C
Partly Cloudy
- Wind: 14km/h SSW
- Humidity: 68%
- UV index: 11
- Precip. probability: 24%
- Precipitation: 0mm
- 06:06 19:05 CST
Tue06.May
- 33°C
- 26°C
Partly Cloudy
- Wind: 12km/h N
- Humidity: 73%
- UV index: 11
- Precip. probability: 24%
- Precipitation: 0mm
- 06:05 19:05 CST
Wed07.May
- 33°C
- 26°C
PM Showers
- Wind: 14km/h SE
- Humidity: 71%
- UV index: 11
- Precip. probability: 46%
- Precipitation: 2mm
- 06:05 19:06 CST
Thu08.May
- 34°C
- 27°C
PM Showers
- Wind: 19km/h SE
- Humidity: 67%
- UV index: 11
- Precip. probability: 42%
- Precipitation: 1mm
- 06:04 19:06 CST
Fri09.May
- 34°C
- 26°C
PM Showers
- Wind: 18km/h ESE
- Humidity: 71%
- UV index: 11
- Precip. probability: 44%
- Precipitation: 3mm
- 06:04 19:06 CST
Sat10.May
- 30°C
- 25°C
Thunderstorms
- Wind: 16km/h NNE
- Humidity: 79%
- UV index: 8
- Precip. probability: 66%
- Precipitation: 15mm
- 06:03 19:07 CST
Sun11.May
- 28°C
- 24°C
Light Rain
- Wind: 16km/h NE
- Humidity: 81%
- UV index: 8
- Precip. probability: 60%
- Precipitation: 7mm
- 06:03 19:07 CST
Mon12.May
- 29°C
- 25°C
Thunderstorms
- Wind: 14km/h ENE
- Humidity: 80%
- UV index: 8
- Precip. probability: 60%
- Precipitation: 7mm
- 06:03 19:08 CST
The weather will be unstable for the next ten days, and a mix of damp, cloudy, lightning-active and sunny weather is predicted.
Rain is predicted for Wednesday through next Monday.
In the coming days, the highest temperature will range between 28°C and 34°C, while the overnight low will be nearly unchanged, as the lowest temperatures will remain in the range of 24°C to 27°C.
With a maximum temperature of 34°C, Monday, Thursday and Friday will be the hottest days; expect the coldest day on next Sunday with a high of 28°C.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and vary between a tropical 32°C and a searing 47°C.
Rain is predicted for Wednesday through next Monday.
In the coming days, the highest temperature will range between 28°C and 34°C, while the overnight low will be nearly unchanged, as the lowest temperatures will remain in the range of 24°C to 27°C.
With a maximum temperature of 34°C, Monday, Thursday and Friday will be the hottest days; expect the coldest day on next Sunday with a high of 28°C.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and vary between a tropical 32°C and a searing 47°C.
Updated: May 3, 2025 @ 05:42:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
