Weather Haikou week

Weather forecast for Haikou for this and next week.

Monday, Jun 22

102 / 82°F

0.00 in

8 mph

82 °F	93 °F	2 am
86 °F	97 °F	8 am
100 °F	109 °F	2 pm
90 °F	102 °F	8 pm

sunrise 6:00 am
sunset 7:21 pm

HOURLY

Overcast morning, remaining overcast into the afternoon before turning light rain, in the evening initially light rain, later clear. High of 102 °F. Total rainfall 0.04 in. Cloudy overnight with a low of 82 °F.

Interactive map weather China

GPS: 20.0342; 110.3465

altitude: 45 ft
local time:

PLACES IN THE AREA

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Weather forecast Haikou, China extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Monday 06/22/2026
2 AM 7 PM	overcast	82 °F 93 °F	0.0 in	16 fps 11 mph south	29.6 in	86 %	77 °F	99 %	0%	0%	0%	99%
8 AM 1 AM	overcast	86 °F 97 °F	0.00 in	15 fps 10 mph south	29.7 in	75 %	77 °F	100 %	0%	0%	0%	100%
2 PM 7 AM	light rain	100 °F 108 °F	0.03 in	11 fps 8 mph southwest	29.6 in	41 %	72 °F	100 %	0%	5%	10%	100%
8 PM 1 PM	clear	90 °F 102 °F	0.0 in	1 fps 0 mph east-southeast	29.6 in	69 %	77 °F	0 %	0%	0%	0%	0%
Tuesday 06/23/2026
2 AM 7 PM	cloudy	82 °F 91 °F	0.0 in	16 fps 11 mph south	29.6 in	82 %	77 °F	64 %	0%	0%	0%	64%
8 AM 1 AM	overcast	88 °F 97 °F	0.0 in	15 fps 11 mph south	29.6 in	70 %	75 °F	99 %	0%	0%	0%	99%
2 PM 7 AM	light rain	102 °F 109 °F	0.02 in	15 fps 11 mph west-southwest	29.5 in	39 %	72 °F	99 %	0%	7%	28%	99%
8 PM 1 PM	overcast	95 °F 102 °F	0.0 in	9 fps 6 mph south-southwest	29.5 in	48 %	72 °F	99 %	0%	0%	0%	99%

Haikou, China - information

State: China

GPS coordinates: 20.0342; 110.3465

Time zone: Asia / Shanghai time difference in hours with time in US is +6 hours

Population: 2 873 358
Altitude: 45 ft
The administrative part:

Hainan, Haikou

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Weather Haikou, China. Weather forecast for Haikou.

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Data source

Weather forecast for Haikou is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Long-term statistical averages

	average	min.	max.	precipit… days
January	63 °F	58 °F	69 °F	4
February	65 °F	60 °F	72 °F	6
March	70 °F	65 °F	78 °F	5
April	77 °F	71 °F	85 °F	7
May	81 °F	76 °F	90 °F	12
June	83 °F	77 °F	91 °F	12
July	83 °F	77 °F	92 °F	10
August	82 °F	77 °F	90 °F	11
September	80 °F	76 °F	87 °F	11
October	77 °F	72 °F	83 °F	9
November	72 °F	67 °F	77 °F	6
December	66 °F	61 °F	72 °F	4

Statistical averages in charts for Haikou

Astronomical information Haikou

data are always in the local time

Sun and light

June 22, 2026

Sunrise:	Sunset:
6 am	7:21 pm
Noon:	Length of day:
12:40 pm	13:21
Start of civil twilight*:	End of civil twilight*:
5:34 am	7:46 pm
Start of nautical twilight*:	End of nautical twilight*:
5:06 am	8:14 pm
Start of astronomical twilight*:	End of astronomical twilight*:
4:36 am	8:45 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
06/21/2026 12:02 pm	06/22/2026 12:24 am
Next new moon:	Next full moon:
07/14/2026	06/30/2026