Matsuyama weather by month

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

Temperature
Rainfall
Sunshine & UV index

Temperature in Matsuyama (°C)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	9	9	13	19	23	26	30	31	27	22	17	11
Min temperature (night-time)	1	1	4	9	14	18	23	23	20	13	8	3
Heat & Humidity	0	0	0	0	0	L	H	H	M	0	0	0
Sea temperature	15	14	14	16	18	20	24	26	25	23	20	17

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

Sunshine & UV index in Matsuyama

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	4	5	6	6	6	5	6	7	5	6	5	4
Daily hours of daylight	10	11	12	13	14	14	14	13	12	11	10	10
UV Index (Maximum)	3	4	6	8	9	10	11	10	8	6	4	3

Rainfall in Matsuyama

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	17	17	17	15	14	17	17	15	16	12	11	14
Average monthly rainfall (mm)	48	60	94	140	141	249	178	114	165	101	67	35

More about Matsuyama

Matsuyama by month

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

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The climate guide for Japan (Matsuyama) 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 Matsuyama?

Matsuyama has a temperate climate with hot summers and some rainfall in all months.

Matsuyama weather in January

Expect daytime maximum temperatures of 9°C in Matsuyama, Japan in January based on long-term weather averages. There are 4 hours of sunshine per day on average with 17 days with some rainfall and typically 48 mm of rainfall in the month.

9
9°C max day temperature
4
4 hours of sunshine per day
17
17 days with some rainfall
1
1°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
48
48 mm of monthly rainfall
3
3 (Moderate) UV index
15
15°C sea temperature

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Matsuyama weather in February

Expect daytime maximum temperatures of 9°C in Matsuyama, Japan in February based on long-term weather averages. There are 5 hours of sunshine per day on average with 17 days with some rainfall and typically 60 mm of rainfall in the month.

9
9°C max day temperature
5
5 hours of sunshine per day
17
17 days with some rainfall
1
1°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
60
60 mm of monthly rainfall
4
4 (Moderate) UV index
14
14°C sea temperature

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Matsuyama weather in March

Expect daytime maximum temperatures of 13°C in Matsuyama, Japan in March based on long-term weather averages. There are 6 hours of sunshine per day on average with 17 days with some rainfall and typically 94 mm of rainfall in the month.

13
13°C max day temperature
6
6 hours of sunshine per day
17
17 days with some rainfall
4
4°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
94
94 mm of monthly rainfall
6
6 (High) UV index
14
14°C sea temperature

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Matsuyama weather in April

Expect daytime maximum temperatures of 19°C in Matsuyama, Japan in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 140 mm of rainfall in the month.

19
19°C max day temperature
6
6 hours of sunshine per day
15
15 days with some rainfall
9
9°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
140
140 mm of monthly rainfall
8
8 (Very High) UV index
16
16°C sea temperature

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Matsuyama weather in May

Expect daytime maximum temperatures of 23°C in Matsuyama, Japan in May based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 141 mm of rainfall in the month.

23
23°C max day temperature
6
6 hours of sunshine per day
14
14 days with some rainfall
14
14°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
141
141 mm of monthly rainfall
9
9 (Very High) UV index
18
18°C sea temperature

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Matsuyama weather in June

Expect daytime maximum temperatures of 26°C in Matsuyama, Japan in June based on long-term weather averages. There are 5 hours of sunshine per day on average with 17 days with some rainfall and typically 249 mm of rainfall in the month.

26
26°C max day temperature
5
5 hours of sunshine per day
17
17 days with some rainfall
18
18°C min night temperature
14
14 hours of daylight per day
L
Low heat & humidity
249
249 mm of monthly rainfall
10
10 (Very High) UV index
20
20°C sea temperature

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Matsuyama weather in July

Expect daytime maximum temperatures of 30°C in Matsuyama, Japan in July and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 17 days with some rainfall and typically 178 mm of rainfall in the month.

30
30°C max day temperature
6
6 hours of sunshine per day
17
17 days with some rainfall
23
23°C min night temperature
14
14 hours of daylight per day
H
High heat & humidity
178
178 mm of monthly rainfall
11
11 (Extreme) UV index
24
24°C sea temperature

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Matsuyama weather in August

Expect daytime maximum temperatures of 31°C in Matsuyama, Japan in August and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 114 mm of rainfall in the month.

31
31°C max day temperature
7
7 hours of sunshine per day
15
15 days with some rainfall
23
23°C min night temperature
13
13 hours of daylight per day
H
High heat & humidity
114
114 mm of monthly rainfall
10
10 (Very High) UV index
26
26°C sea temperature

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Matsuyama weather in September

Expect daytime maximum temperatures of 27°C in Matsuyama, Japan in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 165 mm of rainfall in the month.

27
27°C max day temperature
5
5 hours of sunshine per day
16
16 days with some rainfall
20
20°C min night temperature
12
12 hours of daylight per day
M
Moderate heat & humidity
165
165 mm of monthly rainfall
8
8 (Very High) UV index
25
25°C sea temperature

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Matsuyama weather in October

Expect daytime maximum temperatures of 22°C in Matsuyama, Japan in October based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall and typically 101 mm of rainfall in the month.

22
22°C max day temperature
6
6 hours of sunshine per day
12
12 days with some rainfall
13
13°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
101
101 mm of monthly rainfall
6
6 (High) UV index
23
23°C sea temperature

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Matsuyama weather in November

Expect daytime maximum temperatures of 17°C in Matsuyama, Japan in November based on long-term weather averages. There are 5 hours of sunshine per day on average with 11 days with some rainfall and typically 67 mm of rainfall in the month.

17
17°C max day temperature
5
5 hours of sunshine per day
11
11 days with some rainfall
8
8°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
67
67 mm of monthly rainfall
4
4 (Moderate) UV index
20
20°C sea temperature

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Matsuyama weather in December

Expect daytime maximum temperatures of 11°C in Matsuyama, Japan in December based on long-term weather averages. There are 4 hours of sunshine per day on average with 14 days with some rainfall.