Falmouth weather by month

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

Temperature
Rainfall
Sunshine & UV index

Temperature in Falmouth (°C)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	9	9	10	12	14	17	19	19	17	15	11	10
Min temperature (night-time)	4	4	4	6	8	11	13	13	11	10	6	5
Heat & Humidity	0	0	0	0	0	0	0	0	0	0	0	0
Sea temperature	10	10	9	10	12	14	16	17	16	14	13	11

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

Sunshine & UV index in Falmouth

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	2	3	4	6	7	7	7	6	5	3	2	2
Daily hours of daylight	9	10	12	14	15	16	16	14	13	11	9	8
UV Index (Maximum)	1	1	3	4	6	6	7	6	4	2	1	1

Rainfall in Falmouth

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	22	17	18	14	14	12	12	14	15	18	20	21
Average monthly rainfall (mm)	131	101	94	63	61	60	60	74	86	105	123	131

More about Falmouth

Falmouth by month

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

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The climate guide for England (Falmouth) 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 Falmouth?

Falmouth has a temperate climate with warm summers and some rainfall in all months.

Falmouth weather in January

Expect daytime maximum temperatures of 9°C in Falmouth, England in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 22 days with some rainfall and typically 131 mm of rainfall in the month.

9
9°C max day temperature
2
2 hours of sunshine per day
22
22 days with some rainfall
4
4°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
131
131 mm of monthly rainfall
1
1 (Low) UV index
10
10°C sea temperature

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Falmouth weather in February

Expect daytime maximum temperatures of 9°C in Falmouth, England in February based on long-term weather averages. There are 3 hours of sunshine per day on average with 17 days with some rainfall and typically 101 mm of rainfall in the month.

9
9°C max day temperature
3
3 hours of sunshine per day
17
17 days with some rainfall
4
4°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
101
101 mm of monthly rainfall
1
1 (Low) UV index
10
10°C sea temperature

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Falmouth weather in March

Expect daytime maximum temperatures of 10°C in Falmouth, England in March based on long-term weather averages. There are 4 hours of sunshine per day on average with 18 days with some rainfall and typically 94 mm of rainfall in the month.

10
10°C max day temperature
4
4 hours of sunshine per day
18
18 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
3
3 (Moderate) UV index
9
9°C sea temperature

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Falmouth weather in April

Expect daytime maximum temperatures of 12°C in Falmouth, England in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 63 mm of rainfall in the month.

12
12°C max day temperature
6
6 hours of sunshine per day
14
14 days with some rainfall
6
6°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
63
63 mm of monthly rainfall
4
4 (Moderate) UV index
10
10°C sea temperature

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Falmouth weather in May

Expect daytime maximum temperatures of 14°C in Falmouth, England in May based on long-term weather averages. There are 7 hours of sunshine per day on average with 14 days with some rainfall and typically 61 mm of rainfall in the month.

14
14°C max day temperature
7
7 hours of sunshine per day
14
14 days with some rainfall
8
8°C min night temperature
15
15 hours of daylight per day
0
No heat & humidity
61
61 mm of monthly rainfall
6
6 (High) UV index
12
12°C sea temperature

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Falmouth weather in June

Expect daytime maximum temperatures of 17°C in Falmouth, England in June based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 60 mm of rainfall in the month.

17
17°C max day temperature
7
7 hours of sunshine per day
12
12 days with some rainfall
11
11°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
60
60 mm of monthly rainfall
6
6 (High) UV index
14
14°C sea temperature

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Falmouth weather in July

Expect daytime maximum temperatures of 19°C in Falmouth, England in July based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 60 mm of rainfall in the month.

19
19°C max day temperature
7
7 hours of sunshine per day
12
12 days with some rainfall
13
13°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
60
60 mm of monthly rainfall
7
7 (High) UV index
16
16°C sea temperature

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Falmouth weather in August

Expect daytime maximum temperatures of 19°C in Falmouth, England in August based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 74 mm of rainfall in the month.

19
19°C max day temperature
6
6 hours of sunshine per day
14
14 days with some rainfall
13
13°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
74
74 mm of monthly rainfall
6
6 (High) UV index
17
17°C sea temperature

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Falmouth weather in September

Expect daytime maximum temperatures of 17°C in Falmouth, England in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 15 days with some rainfall and typically 86 mm of rainfall in the month.

17
17°C max day temperature
5
5 hours of sunshine per day
15
15 days with some rainfall
11
11°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
86
86 mm of monthly rainfall
4
4 (Moderate) UV index
16
16°C sea temperature

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Falmouth weather in October

Expect daytime maximum temperatures of 15°C in Falmouth, England in October based on long-term weather averages. There are 3 hours of sunshine per day on average with 18 days with some rainfall and typically 105 mm of rainfall in the month.

15
15°C max day temperature
3
3 hours of sunshine per day
18
18 days with some rainfall
10
10°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
105
105 mm of monthly rainfall
2
2 (Low) UV index
14
14°C sea temperature

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Falmouth weather in November

Expect daytime maximum temperatures of 11°C in Falmouth, England in November based on long-term weather averages. There are 2 hours of sunshine per day on average with 20 days with some rainfall and typically 123 mm of rainfall in the month.

11
11°C max day temperature
2
2 hours of sunshine per day
20
20 days with some rainfall
6
6°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
123
123 mm of monthly rainfall
1
1 (Low) UV index
13
13°C sea temperature

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Falmouth weather in December

Expect daytime maximum temperatures of 10°C in Falmouth, England in December based on long-term weather averages. There are 2 hours of sunshine per day on average with 21 days with some rainfall and typically 131 mm of rainfall in the month.