Calhetas
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Calhetas Weather in May

May in Calhetas typically sees daytime highs of 19°C (66°F) and nighttime lows of 15°C (59°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Calhetas in May

Climate statistics over the past 30 years suggest around 14 days of rain, with 69 mm (2.7 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Calhetas in May

May in Calhetas brings typical temperatures with highs around 19°C (66°F) and lows of 15°C (59°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Calhetas in May

The area enjoys a moderate level of sunlight, with around 175 hours. It's a good balance between sunny and cloudy days.

Average water temperature in May

At 19°C (66°F), the water is getting there, comfortable enough for most swimmers, though those used to warmer seas may still find it a touch cool.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August, September and November typically offer the best weather for Calhetas.

Calhetas Temperature in May

Min Temperature
15°C (59°F)
Max Temperature
19°C (66°F)
Water Temperature
19°C (66°F) *
Chance of Rain
48%
Precipitation
69 mm (2.7 in)
Rainy days
14 days
Humidity
80% *
Sunshine
175 hours *
Percentage Sunshine
*
* Data from: Ponta Delgada, Portugal (9 KM, 6 Miles).

Calhetas Weather by Month

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

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 Calhetas in May

For Calhetas in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. With water temperatures around 19°C (66°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Calhetas in May

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

  • Swimming
    6/10
  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    7/10
  • Camping
    8/10
  • Outdoor sports
    10/10

Calhetas 3-Day Forecast

More climate data for Calhetas

Popular in May

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

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