Athlone weather by month

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

Temperature
Rainfall
Sunshine & UV index

Temperature in Athlone (°C)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	7	8	10	12	15	18	19	19	16	13	9	8
Min temperature (night-time)	1	1	2	3	6	9	10	10	8	6	3	2
Heat & Humidity	0	0	0	0	0	0	0	0	0	0	0	0

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

Sunshine & UV index in Athlone

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	2	2	3	5	5	5	4	4	3	3	2	1
Daily hours of daylight	8	10	12	14	16	17	16	15	13	11	9	8
UV Index (Maximum)	0	1	2	4	5	6	6	5	4	2	1	0

Rainfall in Athlone

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	20	16	19	16	18	16	16	19	18	20	19	19
Average monthly rainfall (mm)	90	62	69	58	70	63	64	81	87	93	89	93

More about Athlone

Athlone by month

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

Recommended for Ireland

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 Ireland (Athlone) 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 Athlone?

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

Athlone weather in January

Expect daytime maximum temperatures of 7°C in Athlone, Ireland in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 20 days with some rainfall and typically 90 mm of rainfall in the month.

7
7°C max day temperature
2
2 hours of sunshine per day
20
20 days with some rainfall
1
1°C min night temperature
8
8 hours of daylight per day
0
No heat & humidity
90
90 mm of monthly rainfall
0
No UV (Maximum) Index UV index

Back to months

Athlone weather in February

Expect daytime maximum temperatures of 8°C in Athlone, Ireland in February based on long-term weather averages. There are 2 hours of sunshine per day on average with 16 days with some rainfall and typically 62 mm of rainfall in the month.

8
8°C max day temperature
2
2 hours of sunshine per day
16
16 days with some rainfall
1
1°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
62
62 mm of monthly rainfall
1
1 (Low) UV index

Back to months

Athlone weather in March

Expect daytime maximum temperatures of 10°C in Athlone, Ireland 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 69 mm of rainfall in the month.

10
10°C max day temperature
3
3 hours of sunshine per day
19
19 days with some rainfall
2
2°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
69
69 mm of monthly rainfall
2
2 (Low) UV index

Back to months

Athlone weather in April

Expect daytime maximum temperatures of 12°C in Athlone, Ireland 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.

12
12°C max day temperature
5
5 hours of sunshine per day
16
16 days with some rainfall
3
3°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
58
58 mm of monthly rainfall
4
4 (Moderate) UV index

Back to months

Athlone weather in May

Expect daytime maximum temperatures of 15°C in Athlone, Ireland 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 70 mm of rainfall in the month.

15
15°C max day temperature
5
5 hours of sunshine per day
18
18 days with some rainfall
6
6°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
70
70 mm of monthly rainfall
5
5 (Moderate) UV index

Back to months

Athlone weather in June

Expect daytime maximum temperatures of 18°C in Athlone, Ireland in June based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 63 mm of rainfall in the month.

18
18°C max day temperature
5
5 hours of sunshine per day
16
16 days with some rainfall
9
9°C min night temperature
17
17 hours of daylight per day
0
No heat & humidity
63
63 mm of monthly rainfall
6
6 (High) UV index

Back to months

Athlone weather in July

Expect daytime maximum temperatures of 19°C in Athlone, Ireland in July based on long-term weather averages. There are 4 hours of sunshine per day on average with 16 days with some rainfall and typically 64 mm of rainfall in the month.

19
19°C max day temperature
4
4 hours of sunshine per day
16
16 days with some rainfall
10
10°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
64
64 mm of monthly rainfall
6
6 (High) UV index

Back to months

Athlone weather in August

Expect daytime maximum temperatures of 19°C in Athlone, Ireland in August based on long-term weather averages. There are 4 hours of sunshine per day on average with 19 days with some rainfall and typically 81 mm of rainfall in the month.

19
19°C max day temperature
4
4 hours of sunshine per day
19
19 days with some rainfall
10
10°C min night temperature
15
15 hours of daylight per day
0
No heat & humidity
81
81 mm of monthly rainfall
5
5 (Moderate) UV index

Back to months

Athlone weather in September

Expect daytime maximum temperatures of 16°C in Athlone, Ireland in September based on long-term weather averages. There are 3 hours of sunshine per day on average with 18 days with some rainfall and typically 87 mm of rainfall in the month.

16
16°C max day temperature
3
3 hours of sunshine per day
18
18 days with some rainfall
8
8°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
87
87 mm of monthly rainfall
4
4 (Moderate) UV index

Back to months

Athlone weather in October

Expect daytime maximum temperatures of 13°C in Athlone, Ireland in October based on long-term weather averages. There are 3 hours of sunshine per day on average with 20 days with some rainfall and typically 93 mm of rainfall in the month.

13
13°C max day temperature
3
3 hours of sunshine per day
20
20 days with some rainfall
6
6°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
93
93 mm of monthly rainfall
2
2 (Low) UV index

Back to months

Athlone weather in November

Expect daytime maximum temperatures of 9°C in Athlone, Ireland in November based on long-term weather averages. There are 2 hours of sunshine per day on average with 19 days with some rainfall and typically 89 mm of rainfall in the month.

9
9°C max day temperature
2
2 hours of sunshine per day
19
19 days with some rainfall
3
3°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
89
89 mm of monthly rainfall
1
1 (Low) UV index

Back to months

Athlone weather in December

Expect daytime maximum temperatures of 8°C in Athlone, Ireland in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 19 days with some rainfall and typically 93 mm of rainfall in the month.