Peniche
Weather by month
Current –

Peniche Weather in May

Thinking of visiting Peniche in May? Expect pleasant temperatures reaching 19°C (66°F) during the day, dropping to 15°C (59°F) at night, with some rainfall likely.

Rainfall in Peniche in May

Expect around 10 days of rain based on historical data, with 48 mm (1.9 in) average. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Peniche in May

Temperatures in Peniche in May top out at 19°C (66°F) and drop to 15°C (59°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Peniche in May

The month enjoys around 225 hours of sunshine, creating mostly sunny days with good weather conditions.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August, September and October typically offer the best circumstances for Peniche.

Peniche Temperature in May

Min Temperature
15°C (59°F)
Max Temperature
19°C (66°F)
Chance of Rain
33%
Precipitation
48 mm (1.9 in)
Rainy days
10 days
Humidity
83% *
Sunshine
225 hours *
Percentage Sunshine
50% *
* Data from: Cabo Carvoeiro, Portugal (2 KM, 1 Miles).

Peniche Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Peniche - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Peniche typically stay consistent throughout May, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 15°C (59°F).

Average temperatures in May

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in May

Historical weather records for Peniche in May

Browse day-by-day weather records for Peniche spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Peniche historical weather extremes in May

The extremes listed below come from historical weather data collected in Peniche from 1976 through 2026.

  • The hottest May day on record in Peniche reached 36°C (97°F) (May 28, 2001).
  • The coldest May day was on May 6, 1985, with a maximum of 13°C (55°F).
  • The coldest night in May in Peniche was on May 14, 1988, with a minimum of 7°C (45°F).

Best Places in Portugal in May

Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Peniche in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Peniche in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    10/10
  • Outdoor sports
    10/10

Peniche 3-Day Forecast

More climate data for Peniche

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.