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Porto weather in July

Porto in July averages 20°C (68°F), 22 mm of rain and 9.8 hours of sun a day.

Of the twelve months in Porto, July is the second warmest, the driest and the sunniest.

Porto
Average temp
20°C (68°F)

16–24°C · 60–75°F

Rainfall
22 mm

Not much rain

Sunshine
9.8 h

hours per day

Wind
12 km/h
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What is Porto like in July?

Daytime

Days are mild.

Rain

Rain is usually light.

Evening

Evenings are cooler. A layer helps after sunset.

What should I pack for Porto in July?

  • High-factor sun cream

    With 9.8 hours of sun a day, burn time is short even in shade.

  • Sunglasses and a brimmed hat

    Midday glare is the part people underpack for, not the heat itself.

  • A layer for the evening

    Evenings cool off noticeably once the sun is down.

July compared with June and August

July in Porto is 1.8°C warmer than June and 13 mm drier than it, which averages 18°C (64°F).

July in Porto is about the same temperature as August and 11 mm drier than it, which averages 20°C (68°F).

Daylight in Porto in July

On 15 July the sun is up for 14 hours 50 minutes in Porto, rising about 06:15 and setting about 21:05 local time.

July ends 43 minutes shorter than it begins, so the last week of the month is a different length of day from the first.

Where to stay in Porto

Dates are a starting point for July.

All hotels in Porto

Travel guides for Porto

What to read before you book.

All travel guides in Porto

Porto weather by month

TemperatureRainfall

Source: MeteostatPeriod: 1991-2020Checked: 2 Sept 2026358 places covered

How July compares with the rest of the year

July is highlighted. Every other month links to its own page.

Porto weather by month: average temperature, rainfall, sunshine and wind for each month, from 1991–2020 climate normals
MonthAverageRainfall
January10°C / 50°F151 mm
February11°C / 51°F97 mm
March13°C / 56°F104 mm
April14°C / 58°F99 mm
May16°C / 61°F89 mm
June18°C / 64°F35 mm
July20°C / 68°F22 mm
August20°C / 68°F33 mm
September19°C / 67°F75 mm
October17°C / 63°F158 mm
November13°C / 56°F181 mm
December11°C / 52°F173 mm

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FAQs about Porto in July

July climate averages for Porto, 1991–2020.

Porto averages 20°C (68°F) in July, ranging from about 16°C (60°F) at night to 24°C (75°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.

Barely. July sees only about 22 mm, so rain is unlikely to affect your plans.

They are about the same. July averages 20°C (68°F) and August 20°C (68°F), so temperature alone will not decide between them.

July is 1.8°C warmer than June, and 13 mm drier.

Yes. July falls inside the most comfortable stretch of the year here, May to October, on temperature and rainfall together.

About 9.8 hours of sun a day on the 1991–2020 average — among the brighter months anywhere.

This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what July is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.

About 14 hours 50 minutes of daylight in mid-July, against 15 hours 8 minutes in June and 9 hours 14 minutes in December.

On 15 July, sunrise is about 06:15 and sunset about 21:05 local time. Both shift across the month — the month ends 43 minutes shorter than it starts.