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 (°F)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	48	48	55	66	73	79	86	88	81	72	63	52
Min temperature (night-time)	34	34	39	48	57	64	73	73	68	55	46	37
Heat & Humidity	0	0	0	0	0	L	H	H	M	0	0	0
Sea temperature	59	57	57	61	64	68	75	79	77	73	68	63

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 (inches)	1.9	2.4	3.7	5.5	5.6	9.8	7.0	4.5	6.5	4.0	2.6	1.4

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 48°F 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 1.9 inches of rainfall in the month.

48
48°F max day temperature
4
4 hours of sunshine per day
17
17 days with some rainfall
34
34°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
1.9
1.9 inches of monthly rainfall
3
3 (Moderate) UV index
59
59°F sea temperature

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Matsuyama weather in February

Expect daytime maximum temperatures of 48°F 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 2.4 inches of rainfall in the month.

48
48°F max day temperature
5
5 hours of sunshine per day
17
17 days with some rainfall
34
34°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
2.4
2.4 inches of monthly rainfall
4
4 (Moderate) UV index
57
57°F sea temperature

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Matsuyama weather in March

Expect daytime maximum temperatures of 55°F 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 3.7 inches of rainfall in the month.

55
55°F max day temperature
6
6 hours of sunshine per day
17
17 days with some rainfall
39
39°F min night temperature
12
12 hours of daylight per day
0
No heat & humidity
3.7
3.7 inches of monthly rainfall
6
6 (High) UV index
57
57°F sea temperature

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Matsuyama weather in April

Expect daytime maximum temperatures of 66°F 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 5.5 inches of rainfall in the month.

66
66°F max day temperature
6
6 hours of sunshine per day
15
15 days with some rainfall
48
48°F min night temperature
13
13 hours of daylight per day
0
No heat & humidity
5.5
5.5 inches of monthly rainfall
8
8 (Very High) UV index
61
61°F sea temperature

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Matsuyama weather in May

Expect daytime maximum temperatures of 73°F 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 5.6 inches of rainfall in the month.

73
73°F max day temperature
6
6 hours of sunshine per day
14
14 days with some rainfall
57
57°F min night temperature
14
14 hours of daylight per day
0
No heat & humidity
5.6
5.6 inches of monthly rainfall
9
9 (Very High) UV index
64
64°F sea temperature

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Matsuyama weather in June

Expect daytime maximum temperatures of 79°F 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 9.8 inches of rainfall in the month.

79
79°F max day temperature
5
5 hours of sunshine per day
17
17 days with some rainfall
64
64°F min night temperature
14
14 hours of daylight per day
L
Low heat & humidity
9.8
9.8 inches of monthly rainfall
10
10 (Very High) UV index
68
68°F sea temperature

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Matsuyama weather in July

Expect daytime maximum temperatures of 86°F 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 7.0 inches of rainfall in the month.

86
86°F max day temperature
6
6 hours of sunshine per day
17
17 days with some rainfall
73
73°F min night temperature
14
14 hours of daylight per day
H
High heat & humidity
7.0
7.0 inches of monthly rainfall
11
11 (Extreme) UV index
75
75°F sea temperature

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Matsuyama weather in August

Expect daytime maximum temperatures of 88°F 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 4.5 inches of rainfall in the month.

88
88°F max day temperature
7
7 hours of sunshine per day
15
15 days with some rainfall
73
73°F min night temperature
13
13 hours of daylight per day
H
High heat & humidity
4.5
4.5 inches of monthly rainfall
10
10 (Very High) UV index
79
79°F sea temperature

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Matsuyama weather in September

Expect daytime maximum temperatures of 81°F 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 6.5 inches of rainfall in the month.

81
81°F max day temperature
5
5 hours of sunshine per day
16
16 days with some rainfall
68
68°F min night temperature
12
12 hours of daylight per day
M
Moderate heat & humidity
6.5
6.5 inches of monthly rainfall
8
8 (Very High) UV index
77
77°F sea temperature

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Matsuyama weather in October

Expect daytime maximum temperatures of 72°F 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 4.0 inches of rainfall in the month.

72
72°F max day temperature
6
6 hours of sunshine per day
12
12 days with some rainfall
55
55°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
4.0
4.0 inches of monthly rainfall
6
6 (High) UV index
73
73°F sea temperature

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Matsuyama weather in November

Expect daytime maximum temperatures of 63°F 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 2.6 inches of rainfall in the month.

63
63°F max day temperature
5
5 hours of sunshine per day
11
11 days with some rainfall
46
46°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
2.6
2.6 inches of monthly rainfall
4
4 (Moderate) UV index
68
68°F sea temperature

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Matsuyama weather in December

Expect daytime maximum temperatures of 52°F 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.