Rosslare weather by month

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

Temperature in Rosslare (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
8°C maximum daytime temperature in January in Rosslare8
8°C maximum daytime temperature in February in Rosslare8
10°C maximum daytime temperature in March in Rosslare10
11°C maximum daytime temperature in April in Rosslare11
14°C maximum daytime temperature in May in Rosslare14
16°C maximum daytime temperature in June in Rosslare16
18°C maximum daytime temperature in July in Rosslare18
18°C maximum daytime temperature in August in Rosslare18
17°C maximum daytime temperature in September in Rosslare17
14°C maximum daytime temperature in October in Rosslare14
11°C maximum daytime temperature in November in Rosslare11
9°C maximum daytime temperature in December in Rosslare9
Min temperature (night-time)
4°C minimum night-time temperature in January in Rosslare4
4°C minimum night-time temperature in February in Rosslare4
4°C minimum night-time temperature in March in Rosslare4
6°C minimum night-time temperature in April in Rosslare6
8°C minimum night-time temperature in May in Rosslare8
10°C minimum night-time temperature in June in Rosslare10
12°C minimum night-time temperature in July in Rosslare12
12°C minimum night-time temperature in August in Rosslare12
11°C minimum night-time temperature in September in Rosslare11
9°C minimum night-time temperature in October in Rosslare9
6°C minimum night-time temperature in November in Rosslare6
5°C minimum night-time temperature in December in Rosslare5
Heat & Humidity
No heat & humidity in January in Rosslare0
No heat & humidity in February in Rosslare0
No heat & humidity in March in Rosslare0
No heat & humidity in April in Rosslare0
No heat & humidity in May in Rosslare0
No heat & humidity in June in Rosslare0
No heat & humidity in July in Rosslare0
No heat & humidity in August in Rosslare0
No heat & humidity in September in Rosslare0
No heat & humidity in October in Rosslare0
No heat & humidity in November in Rosslare0
No heat & humidity in December in Rosslare0
Sea temperature
9°C sea temperature in January in Rosslare9
8°C sea temperature in February in Rosslare8
8°C sea temperature in March in Rosslare8
9°C sea temperature in April in Rosslare9
10°C sea temperature in May in Rosslare10
12°C sea temperature in June in Rosslare12
14°C sea temperature in July in Rosslare14
15°C sea temperature in August in Rosslare15
15°C sea temperature in September in Rosslare15
14°C sea temperature in October in Rosslare14
12°C sea temperature in November in Rosslare12
10°C sea temperature in December in Rosslare10

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

Sunshine & Daylight in Rosslare

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
8 hours of daylight per day in January in Rosslare8
10 hours of daylight per day in February in Rosslare10
12 hours of daylight per day in March in Rosslare12
14 hours of daylight per day in April in Rosslare14
16 hours of daylight per day in May in Rosslare16
17 hours of daylight per day in June in Rosslare17
16 hours of daylight per day in July in Rosslare16
15 hours of daylight per day in August in Rosslare15
13 hours of daylight per day in September in Rosslare13
11 hours of daylight per day in October in Rosslare11
9 hours of daylight per day in November in Rosslare9
8 hours of daylight per day in December in Rosslare8
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Rosslare1
UV (maximum) index 1 (Low) in February in Rosslare1
UV (maximum) index 2 (Low) in March in Rosslare2
UV (maximum) index 4 (Moderate) in April in Rosslare4
UV (maximum) index 5 (Moderate) in May in Rosslare5
UV (maximum) index 6 (High) in June in Rosslare6
UV (maximum) index 6 (High) in July in Rosslare6
UV (maximum) index 5 (Moderate) in August in Rosslare5
UV (maximum) index 4 (Moderate) in September in Rosslare4
UV (maximum) index 2 (Low) in October in Rosslare2
UV (maximum) index 1 (Low) in November in Rosslare1
No UV (maximum) index in December in Rosslare0

Rainfall in Rosslare

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
21 days with some rainfall in January in Rosslare21
17 days with some rainfall in February in Rosslare17
19 days with some rainfall in March in Rosslare19
15 days with some rainfall in April in Rosslare15
16 days with some rainfall in May in Rosslare16
14 days with some rainfall in June in Rosslare14
14 days with some rainfall in July in Rosslare14
17 days with some rainfall in August in Rosslare17
17 days with some rainfall in September in Rosslare17
19 days with some rainfall in October in Rosslare19
20 days with some rainfall in November in Rosslare20
21 days with some rainfall in December in Rosslare21
Average monthly rainfall (mm)
104 mm monthly rainfall in January in Rosslare104
77 mm monthly rainfall in February in Rosslare77
75 mm monthly rainfall in March in Rosslare75
59 mm monthly rainfall in April in Rosslare59
62 mm monthly rainfall in May in Rosslare62
53 mm monthly rainfall in June in Rosslare53
54 mm monthly rainfall in July in Rosslare54
72 mm monthly rainfall in August in Rosslare72
80 mm monthly rainfall in September in Rosslare80
98 mm monthly rainfall in October in Rosslare98
99 mm monthly rainfall in November in Rosslare99
102 mm monthly rainfall in December in Rosslare102

More about Rosslare

Rosslare by month

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

Recommended for Ireland

Marriott: Hotel deals & packages

  • Save on your next trip with deals & packages
  • Includes hotel, flight, cars & more packages
  • Discover Bangkok, Sydney, Toronto & beyond
Go to Marriott deal >>

View all Marriott offers

Save on holidays in 2022/2023 with TUI Ireland

The climate guide for Ireland (Rosslare) 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 Rosslare?

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

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Tropical storm risk: Rosslare hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

TUI: up to 7% off holidays booked online

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

Back to top

More about Ireland

Compare Rosslare with the USA

Below the Rosslare chart shows average maximum daytime temperature for Rosslare, County Wexford, Ireland and the USA (Washington).

Maximum daytime temperature (°C)

Rosslare, County Wexford, Ireland
USA (Washington)
8
5
8
7
10
13
11
19
14
24
16
29
18
31
18
30
17
26
14
20
11
14
9
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

Compare more Rosslare weather >>

Back to top

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^