Best year time to visit Costești

General weather information about Costești

Average annual temperature is 13.4 °C

Absolute maximum temperature: 34.6 °C

Absolute minimum temperature: -14.3 °C

Number of sunny days: 140 days

Number of rainy days: 210 days

Number of snow days: 15 days

Look at detailed online map of Costești

* Weather data for Costești Romania is based on climate observations for 2026 year

Costești air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.316.319.719.624.530.034.633.528.726.117.215.2
Average daytime temperature (°C)8.18.212.314.019.824.029.128.125.020.410.88.9
Average temperature (°C)5.33.77.910.016.120.124.223.720.815.47.65.1
Average night temperature (°C)3.1-0.13.75.912.316.218.919.517.111.14.42.2
Absolute minimum temperature (°C)-2.7-14.3-1.40.18.412.813.112.914.95.8-6.8-3.5

Costești 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)9.210.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.47.17.88.19.310.513.112.210.29.04.14.5
Precipitation (mm)141504111212813823116711612639
Sunny days10161282812121719816
Rainy days15918202922191913122113
Snow days631200000012

Costești - weather forecast by months

Costești weather in januaryCostești weather in februaryCostești weather in marchCostești weather in aprilCostești weather in mayCostești weather in juneCostești weather in julyCostești weather in augustCostești weather in septemberCostești weather in octoberCostești weather in novemberCostești weather in december

Best time to visit Costești:

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

  • June — 10.5(h)
  • July — 13.1(h)
  • August — 12.2(h)

Months with the longest average daylight duration in Costești:

  • June — 15.5(h)

The largest precipitation sum in Costești is at

  • January — 141(mm)
  • April — 112(mm)
  • May — 128(mm)
  • June — 138(mm)
  • August — 116(mm)
  • November — 126(mm)

    • Weather forecast in the closest to Costești admin centers

    Weather forecast in the closest towns to Costești

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    Frequently asked questions

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