Weather in Costella in September

General weather information about Costella

Average annual temperature is 15.5 °C

Absolute maximum temperature: 33.3 °C

Absolute minimum temperature: 0.1 °C

Number of sunny days: 152 days

Number of rainy days: 213 days

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* Weather data for Costella Italy is based on climate observations for 2026 year

Costella air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.513.517.619.925.329.030.933.328.625.520.516.0
Average daytime temperature (°C)10.710.713.615.720.424.327.627.624.820.915.012.4
Average temperature (°C)8.37.810.912.417.121.324.324.020.917.811.99.2
Average night temperature (°C)6.35.28.29.114.018.320.720.317.215.18.96.6
Absolute minimum temperature (°C)1.60.14.63.610.815.616.815.513.011.22.72.6

Costella monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.511.913.514.815.415.114.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)5.56.88.710.810.312.513.311.910.17.26.65.0
Precipitation (mm)1243696651191002378112407170141
Sunny days121699712151918121013
Rainy days191222212418161212192018
Snow days000000000000

Costella - weather forecast by months

Costella weather in januaryCostella weather in februaryCostella weather in marchCostella weather in aprilCostella weather in mayCostella weather in juneCostella weather in julyCostella weather in augustCostella weather in septemberCostella weather in octoberCostella weather in novemberCostella weather in december

Best time to visit Costella:

The best time to visit Costella during the most sunny months:

  • June — 12.5(h)
  • July — 13.3(h)
  • August — 11.9(h)

Months with the longest average daylight duration in Costella:

  • June — 15.4(h)

The largest precipitation sum in Costella is at

  • October — 407(mm)
  • November — 170(mm)

    • Weather forecast in the closest to Costella admin centers

    Weather forecast in the closest towns to Costella

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    Frequently asked questions

    When is the best time to visit Costella?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Costella.
    What is the weather like in Costella?
    See average temperature, rainfall and daylight hours for Costella by month in the table above.
    How many sunny days does Costella have?
    The monthly weather statistics above show sunshine and rainfall patterns for Costella throughout the year.