Best year time to visit Merry-Sec

General weather information about Merry-Sec

Average annual temperature is 11.9 °C

Absolute maximum temperature: 31.8 °C

Absolute minimum temperature: -5.8 °C

Number of sunny days: 140 days

Number of rainy days: 223 days

Number of snow days: 2 days

Look at detailed online map of Merry-Sec

* Weather data for Merry-Sec France is based on climate observations for 2026 year

Merry-Sec air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.215.619.620.025.029.730.730.831.827.615.212.5
Average daytime temperature (°C)6.48.611.512.918.525.223.923.725.218.910.38.1
Average temperature (°C)4.34.07.28.714.020.019.119.219.313.87.55.9
Average night temperature (°C)1.90.33.24.29.114.014.315.013.79.14.73.7
Absolute minimum temperature (°C)-4.7-5.8-3.9-2.85.310.010.39.65.13.3-3.2-5.7

Merry-Sec monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.015.015.014.013.011.09.08.0
Daylight mean duration (h)8.910.311.913.615.115.915.514.212.610.99.38.5
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.010.08.08.0
Sunshine mean duration (h)2.45.86.87.810.813.011.310.010.16.94.11.9
Precipitation (mm)8512906344587387221019784
Sunny days7198915181261714411
Rainy days22923211612192513172620
Snow days200000000000

Best time to visit Merry-Sec:

The best time to visit Merry-Sec during the most sunny months:

  • May — 10.8(h)
  • June — 13.0(h)
  • July — 11.3(h)
  • August — 10.0(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Merry-Sec:

  • June — 15.9(h)
  • July — 15.5(h)

The largest precipitation sum in Merry-Sec is at

  • March — 90(mm)
  • August — 87(mm)
  • October — 101(mm)
  • November — 97(mm)