Mallaig weather by month

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

Temperature
Rainfall
Sunshine & UV index

Temperature in Mallaig (°C)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	6	6	8	10	14	16	17	17	14	12	8	7
Min temperature (night-time)	1	1	2	3	5	8	9	9	8	6	3	2
Heat & Humidity	0	0	0	0	0	0	0	0	0	0	0	0
Sea temperature	8	7	7	8	9	11	13	14	13	12	11	10

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

Sunshine & UV index in Mallaig

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	1	2	3	5	5	5	4	4	3	2	1	1
Daily hours of daylight	8	10	12	14	17	18	17	15	13	10	8	7
UV Index (Maximum)	0	1	2	3	4	5	5	4	3	1	0	0

Rainfall in Mallaig

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	25	19	23	19	18	19	21	21	24	25	24	26
Average monthly rainfall (mm)	220	150	193	111	109	127	148	170	234	250	243	241

More about Mallaig

Mallaig by month

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

Recommended for Scotland

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 Scotland (Mallaig) 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 Mallaig?

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

Mallaig weather in January

Expect daytime maximum temperatures of 6°C in Mallaig, Scotland in January based on long-term weather averages. There is 1 hour of sunshine per day on average with 25 days with some rainfall and typically 220 mm of rainfall in the month.

6
6°C max day temperature
1
1 hour of sunshine per day
25
25 days with some rainfall
1
1°C min night temperature
8
8 hours of daylight per day
0
No heat & humidity
220
220 mm of monthly rainfall
0
No UV (Maximum) Index UV index
8
8°C sea temperature

Back to months

Mallaig weather in February

Expect daytime maximum temperatures of 6°C in Mallaig, Scotland in February based on long-term weather averages. There are 2 hours of sunshine per day on average with 19 days with some rainfall and typically 150 mm of rainfall in the month.

6
6°C max day temperature
2
2 hours of sunshine per day
19
19 days with some rainfall
1
1°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
150
150 mm of monthly rainfall
1
1 (Low) UV index
7
7°C sea temperature

Back to months

Mallaig weather in March

Expect daytime maximum temperatures of 8°C in Mallaig, Scotland in March based on long-term weather averages. There are 3 hours of sunshine per day on average with 23 days with some rainfall and typically 193 mm of rainfall in the month.

8
8°C max day temperature
3
3 hours of sunshine per day
23
23 days with some rainfall
2
2°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
193
193 mm of monthly rainfall
2
2 (Low) UV index
7
7°C sea temperature

Back to months

Mallaig weather in April

Expect daytime maximum temperatures of 10°C in Mallaig, Scotland in April based on long-term weather averages. There are 5 hours of sunshine per day on average with 19 days with some rainfall and typically 111 mm of rainfall in the month.

10
10°C max day temperature
5
5 hours of sunshine per day
19
19 days with some rainfall
3
3°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
111
111 mm of monthly rainfall
3
3 (Moderate) UV index
8
8°C sea temperature

Back to months

Mallaig weather in May

Expect daytime maximum temperatures of 14°C in Mallaig, Scotland in May based on long-term weather averages. There are 5 hours of sunshine per day on average with 18 days with some rainfall and typically 109 mm of rainfall in the month.

14
14°C max day temperature
5
5 hours of sunshine per day
18
18 days with some rainfall
5
5°C min night temperature
17
17 hours of daylight per day
0
No heat & humidity
109
109 mm of monthly rainfall
4
4 (Moderate) UV index
9
9°C sea temperature

Back to months

Mallaig weather in June

Expect daytime maximum temperatures of 16°C in Mallaig, Scotland in June based on long-term weather averages. There are 5 hours of sunshine per day on average with 19 days with some rainfall and typically 127 mm of rainfall in the month.

16
16°C max day temperature
5
5 hours of sunshine per day
19
19 days with some rainfall
8
8°C min night temperature
18
18 hours of daylight per day
0
No heat & humidity
127
127 mm of monthly rainfall
5
5 (Moderate) UV index
11
11°C sea temperature

Back to months

Mallaig weather in July

Expect daytime maximum temperatures of 17°C in Mallaig, Scotland in July based on long-term weather averages. There are 4 hours of sunshine per day on average with 21 days with some rainfall and typically 148 mm of rainfall in the month.

17
17°C max day temperature
4
4 hours of sunshine per day
21
21 days with some rainfall
9
9°C min night temperature
17
17 hours of daylight per day
0
No heat & humidity
148
148 mm of monthly rainfall
5
5 (Moderate) UV index
13
13°C sea temperature

Back to months

Mallaig weather in August

Expect daytime maximum temperatures of 17°C in Mallaig, Scotland in August based on long-term weather averages. There are 4 hours of sunshine per day on average with 21 days with some rainfall and typically 170 mm of rainfall in the month.

17
17°C max day temperature
4
4 hours of sunshine per day
21
21 days with some rainfall
9
9°C min night temperature
15
15 hours of daylight per day
0
No heat & humidity
170
170 mm of monthly rainfall
4
4 (Moderate) UV index
14
14°C sea temperature

Back to months

Mallaig weather in September

Expect daytime maximum temperatures of 14°C in Mallaig, Scotland in September based on long-term weather averages. There are 3 hours of sunshine per day on average with 24 days with some rainfall and typically 234 mm of rainfall in the month.

14
14°C max day temperature
3
3 hours of sunshine per day
24
24 days with some rainfall
8
8°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
234
234 mm of monthly rainfall
3
3 (Moderate) UV index
13
13°C sea temperature

Back to months

Mallaig weather in October

Expect daytime maximum temperatures of 12°C in Mallaig, Scotland in October based on long-term weather averages. There are 2 hours of sunshine per day on average with 25 days with some rainfall and typically 250 mm of rainfall in the month.

12
12°C max day temperature
2
2 hours of sunshine per day
25
25 days with some rainfall
6
6°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
250
250 mm of monthly rainfall
1
1 (Low) UV index
12
12°C sea temperature

Back to months

Mallaig weather in November

Expect daytime maximum temperatures of 8°C in Mallaig, Scotland in November based on long-term weather averages. There is 1 hour of sunshine per day on average with 24 days with some rainfall and typically 243 mm of rainfall in the month.

8
8°C max day temperature
1
1 hour of sunshine per day
24
24 days with some rainfall
3
3°C min night temperature
8
8 hours of daylight per day
0
No heat & humidity
243
243 mm of monthly rainfall
0
No UV (Maximum) Index UV index
11
11°C sea temperature

Back to months

Mallaig weather in December

Expect daytime maximum temperatures of 7°C in Mallaig, Scotland in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 26 days with some rainfall and typically 241 mm of rainfall in the month.