Hekou weather by month

Check out Hekou weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature
Rainfall
Sunshine & UV index

Temperature in Hekou (°F)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	72	75	82	90	93	93	93	93	90	86	79	73
Min temperature (night-time)	57	61	66	72	77	79	79	79	77	72	64	59
Heat & Humidity	0	0	L	H	VH	E	E	E	VH	H	L	0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Hekou

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	3	4	5	6	6	5	5	5	5	4	4	4
Daily hours of daylight	11	11	12	13	13	13	13	13	12	12	11	11
UV Index (Maximum)	7	9	11	11	11	11	11	11	11	10	8	7

Rainfall in Hekou

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	7	7	8	11	14	17	20	21	15	12	8	6
Average monthly rainfall (inches)	0.7	1.0	1.5	3.4	6.2	8.4	9.9	10.7	7.0	3.7	1.9	0.8

More about Hekou

Hekou by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for China

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

The climate guide for China (Hekou) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Hekou?

Hekou has a temperate climate with hot summers and dry winters.

Hekou weather in January

Expect daytime maximum temperatures of 72°F in Hekou, China in January based on long-term weather averages. There are 3 hours of sunshine per day on average.

72
72°F max day temperature
3
3 hours of sunshine per day
7
7 days with some rainfall
57
57°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
0.7
0.7 inches of monthly rainfall
7
7 (High) UV index

Back to months

Hekou weather in February

Expect daytime maximum temperatures of 75°F in Hekou, China in February based on long-term weather averages. There are 4 hours of sunshine per day on average.

75
75°F max day temperature
4
4 hours of sunshine per day
7
7 days with some rainfall
61
61°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
1.0
1.0 inches of monthly rainfall
9
9 (Very High) UV index

Back to months

Hekou weather in March

Expect daytime maximum temperatures of 82°F in Hekou, China in March based on long-term weather averages. There are 5 hours of sunshine per day on average.

82
82°F max day temperature
5
5 hours of sunshine per day
8
8 days with some rainfall
66
66°F min night temperature
12
12 hours of daylight per day
L
Low heat & humidity
1.5
1.5 inches of monthly rainfall
11
11+ (Extreme) UV index

Back to months

Hekou weather in April

Expect daytime maximum temperatures of 90°F in Hekou, China in April and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 11 days with some rainfall and typically 3.4 inches of rainfall in the month.

90
90°F max day temperature
6
6 hours of sunshine per day
11
11 days with some rainfall
72
72°F min night temperature
13
13 hours of daylight per day
H
High heat & humidity
3.4
3.4 inches of monthly rainfall
11
11+ (Extreme) UV index

Back to months

Hekou weather in May

Expect daytime maximum temperatures of 93°F in Hekou, China in May and very high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 6.2 inches of rainfall in the month.

93
93°F max day temperature
6
6 hours of sunshine per day
14
14 days with some rainfall
77
77°F min night temperature
13
13 hours of daylight per day
VH
Very High heat & humidity
6.2
6.2 inches of monthly rainfall
11
11+ (Extreme) UV index

Back to months

Hekou weather in June

Expect daytime maximum temperatures of 93°F in Hekou, China in June and extreme heat and humidity based on long-term weather averages. There are 5 hours of sunshine per day on average with 17 days with some rainfall and typically 8.4 inches of rainfall in the month.

93
93°F max day temperature
5
5 hours of sunshine per day
17
17 days with some rainfall
79
79°F min night temperature
13
13 hours of daylight per day
E
Extreme heat & humidity
8.4
8.4 inches of monthly rainfall
11
11+ (Extreme) UV index

Back to months

Hekou weather in July

Expect daytime maximum temperatures of 93°F in Hekou, China in July and extreme heat and humidity based on long-term weather averages. There are 5 hours of sunshine per day on average with 20 days with some rainfall and typically 9.9 inches of rainfall in the month.

93
93°F max day temperature
5
5 hours of sunshine per day
20
20 days with some rainfall
79
79°F min night temperature
13
13 hours of daylight per day
E
Extreme heat & humidity
9.9
9.9 inches of monthly rainfall
11
11+ (Extreme) UV index

Back to months

Hekou weather in August

Expect daytime maximum temperatures of 93°F in Hekou, China in August and extreme heat and humidity based on long-term weather averages. There are 5 hours of sunshine per day on average with 21 days with some rainfall and typically 10.7 inches of rainfall in the month.

93
93°F max day temperature
5
5 hours of sunshine per day
21
21 days with some rainfall
79
79°F min night temperature
13
13 hours of daylight per day
E
Extreme heat & humidity
10.7
10.7 inches of monthly rainfall
11
11+ (Extreme) UV index

Back to months

Hekou weather in September

Expect daytime maximum temperatures of 90°F in Hekou, China in September and very high heat and humidity based on long-term weather averages. There are 5 hours of sunshine per day on average with 15 days with some rainfall and typically 7.0 inches of rainfall in the month.

90
90°F max day temperature
5
5 hours of sunshine per day
15
15 days with some rainfall
77
77°F min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
7.0
7.0 inches of monthly rainfall
11
11+ (Extreme) UV index

Back to months

Hekou weather in October

Expect daytime maximum temperatures of 86°F in Hekou, China in October and high heat and humidity based on long-term weather averages. There are 4 hours of sunshine per day on average with 12 days with some rainfall and typically 3.7 inches of rainfall in the month.

86
86°F max day temperature
4
4 hours of sunshine per day
12
12 days with some rainfall
72
72°F min night temperature
12
12 hours of daylight per day
H
High heat & humidity
3.7
3.7 inches of monthly rainfall
10
10 (Very High) UV index

Back to months

Hekou weather in November

Expect daytime maximum temperatures of 79°F in Hekou, China in November based on long-term weather averages. There are 4 hours of sunshine per day on average with typically 1.9 inches of rainfall in the month.

79
79°F max day temperature
4
4 hours of sunshine per day
8
8 days with some rainfall
64
64°F min night temperature
11
11 hours of daylight per day
L
Low heat & humidity
1.9
1.9 inches of monthly rainfall
8
8 (Very High) UV index

Back to months

Hekou weather in December

Expect daytime maximum temperatures of 73°F in Hekou, China in December based on long-term weather averages. There are 4 hours of sunshine per day on average.