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Pollonia weather by month
Historical averages 2016–2025 · not a forecast
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When is the best time to visit Pollonia?
For a warm holiday, the best week has been 15–21 June (Weather Index 96). Favourable start dates for a 7-day trip run from 3 June to 23 June. July and August are warmest (26°C), July and August are driest and June has the most sun.
- Warmest
- July and August 26°C
- Coolest
- January and February 14°C
- Driest
- July and August 1% rain-day chance
- Wettest
- December 37% rain-day chance
- Sunniest
- June 14 hours a day
A rain day has 1 mm or more, snow included, so a short shower counts. Monthly averages below give the amounts.
Monthly averages in Pollonia
Pollonia historical monthly estimates, 2016–2025. Temperatures and sunshine are daily averages.
| Month | High (°C) | Low (°C) | Rain-day chance (%) | Expected rain days | Precipitation (mm/month) | Sunshine (hours/day) |
|---|---|---|---|---|---|---|
| January | 14.4 | 12.5 | 36.1 | 11.2 | 98.5 | 8.0 |
| February | 14.4 | 12.9 | 27.9 | 7.8 | 53.1 | 9.2 |
| March | 15.2 | 13.6 | 22.9 | 7.1 | 41.0 | 10.4 |
| April | 17.0 | 15.5 | 8.0 | 2.4 | 11.0 | 12.0 |
| May | 19.8 | 18.4 | 5.8 | 1.8 | 7.8 | 12.7 |
| June | 24.0 | 22.5 | 3.0 | 0.9 | 3.7 | 13.9 |
| July | 26.2 | 24.8 | 0.6 | 0.2 | 1.1 | 13.5 |
| August | 26.4 | 25.0 | 1.3 | 0.4 | 3.1 | 12.9 |
| September | 24.6 | 23.3 | 5.3 | 1.6 | 8.4 | 11.7 |
| October | 21.5 | 20.3 | 8.1 | 2.5 | 21.4 | 10.2 |
| November | 19.0 | 17.5 | 20.7 | 6.2 | 42.8 | 9.0 |
| December | 16.1 | 14.3 | 36.8 | 11.4 | 93.6 | 8.0 |
Each month averages its own days. Precipitation includes snow. About the data
Sources
Open-Meteo · 1 Jan 2016 – 31 Dec 2025
- Open-Meteo Historical Weather API
- Local days, 2016–2025, every year weighted equally. Each weekly chart averages its own seven days, without smoothing.
- Shading shows the 10th–90th percentile of past days, not forecast confidence.
- A rain day has at least 1 mm, snow included. The last weekly period has eight days.
- Wind is the average daytime (10:00–18:00) maximum, not gusts. Daylight is calculated from latitude. Missing readings stay blank.
- Mugginess (dew point) comes from the original daily summaries, on UTC days.
- The live two-week forecast comes from the Open-Meteo Weather Forecast API. The Weather Index does not use it.