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Ayr weather by month
Check out Ayr weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Ayr (°C)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max temperature (daytime) | 6 |
6 |
8 |
11 |
14 |
17 |
18 |
18 |
15 |
13 |
9 |
7 |
| Min temperature (night-time) | 1 |
1 |
2 |
3 |
6 |
9 |
10 |
10 |
9 |
7 |
3 |
2 |
| Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Sea temperature | 8 |
7 |
7 |
8 |
10 |
12 |
14 |
15 |
14 |
12 |
11 |
9 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & UV index in Ayr
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daily hours of sunshine | ||||||||||||
| Daily hours of daylight | 8 |
10 |
12 |
14 |
16 |
17 |
17 |
15 |
13 |
10 |
8 |
7 |
| UV Index (Maximum) | 0 |
1 |
2 |
3 |
5 |
5 |
6 |
5 |
3 |
2 |
1 |
0 |
Rainfall in Ayr
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of days with some rain | 21 |
16 |
19 |
16 |
16 |
16 |
17 |
19 |
20 |
21 |
20 |
21 |
| Average monthly rainfall (mm) | 115 |
73 |
91 |
58 |
64 |
67 |
80 |
100 |
126 |
131 |
124 |
116 |
More about Ayr
Ayr by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Scotland
The climate guide for Scotland (Ayr) 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 Ayr?
Ayr has a temperate climate with warm summers and some rainfall in all months.
Ayr weather in January
Expect daytime maximum temperatures of 6°C in Ayr, Scotland in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 21 days with some rainfall and typically 115 mm of rainfall in the month.
- 6°C max day temperature
6 - 2 hours of sunshine per day
- 21 days with some rainfall
21 - 1°C min night temperature
1 - 8 hours of daylight per day
8 - No heat & humidity
0 - 115 mm of monthly rainfall
115 - No UV (Maximum) Index UV index
0 - 8°C sea temperature
8
Ayr weather in February
Expect daytime maximum temperatures of 6°C in Ayr, Scotland in February based on long-term weather averages. There are 3 hours of sunshine per day on average with 16 days with some rainfall and typically 73 mm of rainfall in the month.
- 6°C max day temperature
6 - 3 hours of sunshine per day
- 16 days with some rainfall
16 - 1°C min night temperature
1 - 10 hours of daylight per day
10 - No heat & humidity
0 - 73 mm of monthly rainfall
73 - 1 (Low) UV index
1 - 7°C sea temperature
7
Ayr weather in March
Expect daytime maximum temperatures of 8°C in Ayr, Scotland in March based on long-term weather averages. There are 3 hours of sunshine per day on average with 19 days with some rainfall and typically 91 mm of rainfall in the month.
- 8°C max day temperature
8 - 3 hours of sunshine per day
- 19 days with some rainfall
19 - 2°C min night temperature
2 - 12 hours of daylight per day
12 - No heat & humidity
0 - 91 mm of monthly rainfall
91 - 2 (Low) UV index
2 - 7°C sea temperature
7
Ayr weather in April
Expect daytime maximum temperatures of 11°C in Ayr, Scotland in April based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 58 mm of rainfall in the month.
- 11°C max day temperature
11 - 5 hours of sunshine per day
- 16 days with some rainfall
16 - 3°C min night temperature
3 - 14 hours of daylight per day
14 - No heat & humidity
0 - 58 mm of monthly rainfall
58 - 3 (Moderate) UV index
3 - 8°C sea temperature
8
Ayr weather in May
Expect daytime maximum temperatures of 14°C in Ayr, Scotland in May based on long-term weather averages. There are 6 hours of sunshine per day on average with 16 days with some rainfall and typically 64 mm of rainfall in the month.
- 14°C max day temperature
14 - 6 hours of sunshine per day
- 16 days with some rainfall
16 - 6°C min night temperature
6 - 16 hours of daylight per day
16 - No heat & humidity
0 - 64 mm of monthly rainfall
64 - 5 (Moderate) UV index
5 - 10°C sea temperature
10
Ayr weather in June
Expect daytime maximum temperatures of 17°C in Ayr, Scotland in June based on long-term weather averages. There are 6 hours of sunshine per day on average with 16 days with some rainfall and typically 67 mm of rainfall in the month.
- 17°C max day temperature
17 - 6 hours of sunshine per day
- 16 days with some rainfall
16 - 9°C min night temperature
9 - 17 hours of daylight per day
17 - No heat & humidity
0 - 67 mm of monthly rainfall
67 - 5 (Moderate) UV index
5 - 12°C sea temperature
12
Ayr weather in July
Expect daytime maximum temperatures of 18°C in Ayr, Scotland in July based on long-term weather averages. There are 5 hours of sunshine per day on average with 17 days with some rainfall and typically 80 mm of rainfall in the month.
- 18°C max day temperature
18 - 5 hours of sunshine per day
- 17 days with some rainfall
17 - 10°C min night temperature
10 - 17 hours of daylight per day
17 - No heat & humidity
0 - 80 mm of monthly rainfall
80 - 6 (High) UV index
6 - 14°C sea temperature
14
Ayr weather in August
Expect daytime maximum temperatures of 18°C in Ayr, Scotland in August based on long-term weather averages. There are 5 hours of sunshine per day on average with 19 days with some rainfall and typically 100 mm of rainfall in the month.
- 18°C max day temperature
18 - 5 hours of sunshine per day
- 19 days with some rainfall
19 - 10°C min night temperature
10 - 15 hours of daylight per day
15 - No heat & humidity
0 - 100 mm of monthly rainfall
100 - 5 (Moderate) UV index
5 - 15°C sea temperature
15
Ayr weather in September
Expect daytime maximum temperatures of 15°C in Ayr, Scotland in September based on long-term weather averages. There are 4 hours of sunshine per day on average with 20 days with some rainfall and typically 126 mm of rainfall in the month.
- 15°C max day temperature
15 - 4 hours of sunshine per day
- 20 days with some rainfall
20 - 9°C min night temperature
9 - 13 hours of daylight per day
13 - No heat & humidity
0 - 126 mm of monthly rainfall
126 - 3 (Moderate) UV index
3 - 14°C sea temperature
14
Ayr weather in October
Expect daytime maximum temperatures of 13°C in Ayr, Scotland in October based on long-term weather averages. There are 3 hours of sunshine per day on average with 21 days with some rainfall and typically 131 mm of rainfall in the month.
- 13°C max day temperature
13 - 3 hours of sunshine per day
- 21 days with some rainfall
21 - 7°C min night temperature
7 - 10 hours of daylight per day
10 - No heat & humidity
0 - 131 mm of monthly rainfall
131 - 2 (Low) UV index
2 - 12°C sea temperature
12
Ayr weather in November
Expect daytime maximum temperatures of 9°C in Ayr, Scotland 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 124 mm of rainfall in the month.
- 9°C max day temperature
9 - 2 hours of sunshine per day
- 20 days with some rainfall
20 - 3°C min night temperature
3 - 8 hours of daylight per day
8 - No heat & humidity
0 - 124 mm of monthly rainfall
124 - 1 (Low) UV index
1 - 11°C sea temperature
11
Ayr weather in December
Expect daytime maximum temperatures of 7°C in Ayr, Scotland in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 21 days with some rainfall and typically 116 mm of rainfall in the month.
- 7°C max day temperature
7 - 1 hour of sunshine per day
- 21 days with some rainfall
21 - 2°C min night temperature
2 - 7 hours of daylight per day
7 - No heat & humidity
0 - 116 mm of monthly rainfall
116 - No UV (Maximum) Index UV index
0 - 9°C sea temperature
9
More about Ayr
Ayr by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Scotland
- 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
The climate guide for Scotland (Ayr) 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.
Compare Ayr weather with the UK
The weather chart below compares the average monthly maximum daytime temperature for Ayr, South Ayrshire, Scotland and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
More about Scotland
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