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Howth Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Howth.
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Climate overview of Howth
Howth, Australia, has a moderate seasonal temperature range, with February reaching 21°C (70°F) and July cooling to 12°C (54°F).
Howth sees a moderate amount of rainfall, totalling around 977 mm (38 in) per year.
Howth Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Howth - and find the best time to visit.
Monthly Temperature in Howth
The weather in Howth changes moderately throughout the year, offering enough variation to appreciate each season. Average maximum daytime temperatures range from a pleasant 21°C (70°F) in February, the warmest time of the year, to a moderate 12°C (54°F) during cooler months like July.
At night, you can expect temperatures ranging from 13°C (55°F) in February to around 6°C (43°F) during July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Howth
Generally, Howth experiences moderate precipitation patterns, averaging 977 mm (38 in) yearly. While rainfall varies throughout the year, each season offers its own charm. July brings wetter days averaging 110 mm (4.3 in) of precipitation, spread over 14 rainy days.
In contrast, the driest month March experiences a drier climate, with about 57 mm (2.2 in) of rainfall spread across 12 rainy days. For more details, please visit our Howth Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Howth
Conditions in Howth are generally most comfortable in January and February. They are typically least comfortable in July and August.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
excellent
Feb
excellent
Mar
very good
Apr
good
May
good
Jun
mixed
Jul
wet
Aug
wet
Sep
mixed
Oct
good
Nov
good
Dec
very good
- Best overall: January and February
- Warmest weather: January, February and March
Frequently asked questions about the climate in Howth
What is the best time to visit Howth?
January and February typically offer the most optimal weather in Howth. In contrast, July and August tend to have less optimal conditions.
What temperatures can I expect in Howth?
Daytime highs range from 12°C (54°F) in July to 21°C (70°F) in February. Nighttime lows range from 6°C (43°F) to 13°C (55°F).
How much rain does Howth get?
Annual rainfall is around 977 mm (38 in). July is the wettest month with 110 mm (4.3 in), while March is the driest with 57 mm (2.2 in).
Howth 3-Day Forecast
Howth on the map
Howth is highlighted - select any city to see its climate.
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