Best year time to visit Olecka

General weather information about Olecka

Average annual temperature is 7.4 °C

Absolute maximum temperature: 27.5 °C

Absolute minimum temperature: -15.9 °C

Number of sunny days: 97 days

Number of rainy days: 229 days

Number of snow days: 39 days

Look at detailed online map of Olecka

* Weather data for Olecka Poland is based on climate observations for 2026 year

Olecka air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.46.515.417.820.824.927.526.824.619.411.95.9
Average daytime temperature (°C)1.30.36.68.314.518.721.721.620.013.44.20.7
Average temperature (°C)-0.6-2.62.04.310.114.617.217.315.09.71.8-1.2
Average night temperature (°C)-2.8-5.7-2.30.25.29.312.113.010.35.9-0.9-3.3
Absolute minimum temperature (°C)-11.2-15.9-11.2-7.4-0.23.66.27.66.3-3.1-9.9-9.8

Olecka monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.710.111.913.815.416.215.814.412.610.89.18.2
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)2.93.36.86.19.211.411.89.49.36.33.62.7
Precipitation (mm)1041407066105731101706998142120
Sunny days79841077818946
Rainy days141316222123242312222019
Snow days1067400000066

Best time to visit Olecka:

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

  • May — 9.2(h)
  • June — 11.4(h)
  • July — 11.8(h)
  • August — 9.4(h)
  • September — 9.3(h)

Months with the longest average daylight duration in Olecka:

  • May — 15.4(h)
  • June — 16.2(h)
  • July — 15.8(h)

The largest precipitation sum in Olecka is at

  • February — 140(mm)
  • August — 170(mm)
  • November — 142(mm)