Grigny Weather in May
With daytime temperatures of 20°C (68°F) and nighttime lows of 10°C (50°F), May in Grigny brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 70 mm (2.8 in) falls on average.
Rainfall in Grigny in May
Climate statistics over the past 30 years suggest around 16 days of rain, with 70 mm (2.8 in) average for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Grigny in May
Weather in Grigny is at its excellent in May. Highs reach 20°C (68°F), while nights settle around 10°C (50°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With overnight lows of 10°C (50°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Grigny in May
The month enjoys around 200 hours of sunshine, creating mostly sunny days with good weather conditions.If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Grigny.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Grigny's climate page.
Grigny Temperature in May
Min Temperature
10°C (50°F)
Max Temperature
20°C (68°F)
Chance of Rain
53%
Precipitation
70 mm (2.8 in)
Rainy days
16 days
Humidity
69% *
Sunshine
200 hours *
Percentage Sunshine
42% *
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 →
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What to Wear in Grigny 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 Grigny in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Grigny's climate page.
Temperature Rainfall Sunshine Humidity
See the full Grigny climate overview or explore weather in France.
