Monthly climate guide
Westport weather in July
July in Westport is typically mild, with average daytime highs around 17°C (63°F) and night-time lows near 11°C (52°F). The month usually brings about 111 mm of rain (wet) and is often cloudy. Daytime highs are 2°C warmer than June and about the same as August.
What stands out in July
- Days and nights are close, only about 6°C apart.
- In Westport, July is mid-summer.
- Westport is usually about 2°C cooler than Kilkenny, 200 km away, in July.
- It's one of the greyest months, with cloud cover near 80%.
July is typically Westport's warmest month.
Avg high
17°C
63°F
Avg low
11°C
52°F
Rainfall
111 mm
wet
Humidity
85%
relative
Sky
80%
cloud · often cloudy
Westport weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 8°C / 46°F | 4°C / 39°F | 131 mm | 91% | 75% |
| February | 8°C / 46°F | 4°C / 38°F | 119 mm | 90% | 77% |
| March | 9°C / 48°F | 4°C / 38°F | 91 mm | 88% | 73% |
| April | 11°C / 52°F | 5°C / 41°F | 71 mm | 86% | 71% |
| May | 14°C / 57°F | 8°C / 46°F | 90 mm | 84% | 74% |
| June | 16°C / 60°F | 10°C / 49°F | 100 mm | 84% | 78% |
| July | 17°C / 63°F | 11°C / 52°F | 111 mm | 85% | 80% |
| August | 17°C / 62°F | 11°C / 53°F | 128 mm | 86% | 79% |
| September | 16°C / 60°F | 10°C / 50°F | 103 mm | 87% | 74% |
| October | 13°C / 55°F | 8°C / 46°F | 120 mm | 89% | 70% |
| November | 10°C / 49°F | 6°C / 42°F | 135 mm | 91% | 70% |
| December | 8°C / 47°F | 5°C / 41°F | 154 mm | 91% | 77% |
What to pack for July
- A warm sweater or fleece for layering
- A mid-weight jacket
- A compact umbrella or packable rain jacket
- Water-resistant shoes
Is July a good time to visit Westport?
Compare the months in the chart above to find your ideal window.
Best time to visit Westport →Other Ireland cities in July
Cite or embed this data
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Westport weather in July. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/ireland/westport/july
<a href="https://weathercompare.eu/weather/ireland/westport/july">Westport weather in July</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/ireland/westport" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Westport weather in July"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/ireland/westport/july">Westport weather in July</a> – WeatherCompare</p>
Westport in July: quick answers
Is July a good time to visit Westport?
Yes. July is one of the best months for Westport, with highs around 17°C and about 111 mm of rain.
How warm is Westport in July?
Average highs are about 17°C (63°F) and average lows about 11°C (52°F), based on 10 years of daily data.
Does it rain a lot in Westport in July?
Westport typically gets around 111 mm of rain in July — wet.
Figures are long-term averages for the area around Westport (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.