Grillon
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Grillon Weather in May

In Grillon, May brings high daytime temperatures around 23°C (73°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.

Rainfall in Grillon in May

Historically, approximately 12 days this month are expected to have rain, averaging 77 mm (3 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Grillon in May

Weather in Grillon is at its excellent in May. Highs reach 23°C (73°F), while nights settle around 11°C (52°F). Overall, the month follows a fairly predictable daily temperature pattern. At 11°C (52°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Grillon in May

Enjoy a sunny month with about 254 hours of sunshine, the clear skies make Grillon even more beautiful.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

Grillon Temperature in May

Min Temperature
11°C (52°F)
Max Temperature
23°C (73°F)
Chance of Rain
39%
Precipitation
77 mm (3 in)
Rainy days
12 days
Humidity
70% *
Sunshine
254 hours *
Percentage Sunshine
*
* Data from: Montélimar, France (22 KM, 14 Miles).

Grillon Weather by Month

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

Best Places in France in May

Find out more about the weather in France and which places have the best travel conditions in this month. See all of France 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 Grillon 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Grillon in May

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

  • Cycling
    9/10
  • Walking
    9/10
  • Barbeque
    8/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Grillon 3-Day Forecast

More climate data for Grillon

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.