Swinford Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Swinford.
Climate overview of Swinford
Swinford, Mayo, Ireland, experiences moderate temperature changes through the seasons. July is the warmest month with daytime highs of 19°C (66°F), while February is the coolest at 9°C (48°F).
The city receives considerable rainfall, with around 1208 mm (48 in) annually. December is the wettest month. The most sunshine falls in May, with an average of 5.2 hours of daily sunshine.
Swinford Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Swinford — and find the best time to visit.
Monthly Temperature in Swinford
In Swinford, seasonal changes bring about a moderate variation in temperatures. Typically, average maximum daytime temperatures range from a pleasant 19°C (66°F) in July to a chilly 9°C (48°F) in the coolest month, February.
Nights vary from 12°C (54°F) in July to around 3°C (37°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Swinford
Swinford has a relatively rainy climate with high precipitation levels, averaging 1208 mm (48 in) of rainfall annually. Precipitation levels in Swinford remain relatively steady throughout the year. December has the most rain, with 111 mm (4.4 in) over 23 days. In the driest month April, this drops slightly to 88 mm (3.5 in), making the city's climate fairly predictable. For more details, please visit our Swinford Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
Sunshine Hours in Swinford
For those who appreciate different seasons, Swinford serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 5.2 hours of sunshine daily, and embrace the darker days in December, offering only 1.2 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Swinford by Month
The city experiences its highest humidity in January, reaching 90%. In May, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Swinford
Rainfall during this time ranges from 89 mm (3.5 in) in September to 106 mm (4.2 in) in July. This means you can expect a mix of sunny days and occasional showers. Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.
Frequently asked questions about the climate in Swinford
What is the best time to visit Swinford?
June typically offers the most optimal weather in Swinford. In contrast, January, February, November and December tend to have less optimal conditions.
What temperatures can I expect in Swinford?
Daytime highs range from 9°C (48°F) in February to 19°C (66°F) in July. Nighttime lows range from 3°C (37°F) to 12°C (54°F).
How much rain does Swinford get?
Annual rainfall is around 1208 mm (48 in). December is the wettest month with 111 mm (4.4 in), while April is the driest with 88 mm (3.5 in).
How sunny is Swinford?
Swinford receives around 1,114 hours of sunshine per year. May is the sunniest month with 157 hours, while December is the cloudiest with just 35 hours.
Swinford 3-Day Forecast
Swinford 3-Day Forecast
Swinford on the map
Swinford is highlighted — select any city to see its climate.
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Where to go in July — average daytime high across popular destinations.
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