Climate normals · 1970–2000
Olsztyn Climate
Olsztyn is a city in Poland (85) with a population of about 169,793. Its average annual temperature is 7.5°C (46°F), with roughly 632 mm of rain per year.
7.5°C
Avg Temp
632
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
Olsztyn Climate
Olsztyn has an average annual temperature of 7.5°C (46°F) and receives about 632 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
7.5°C
Avg Temp
632
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -3° / 26° | 39 mm |
| February | -2° / 28° | 26 mm |
| March | 2° / 35° | 36 mm |
| April | 8° / 46° | 38 mm |
| May | 13° / 55° | 51 mm |
| June | 16° / 61° | 83 mm |
| July | 18° / 64° | 74 mm |
| August | 17° / 63° | 69 mm |
| September | 13° / 55° | 62 mm |
| October | 8° / 46° | 53 mm |
| November | 2° / 36° | 51 mm |
| December | -1° / 30° | 50 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Olsztyn
The most comfortable months to visit Olsztyn are typically July, August and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 23°C high). The coldest is January (near -6°C low). June is usually the wettest month.
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Frequently Asked Questions
The most comfortable months to visit Olsztyn are typically July, August and June, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Olsztyn, Poland has an average annual temperature of 7.5°C and about 632 mm of precipitation per year. The warmest month is July and the coldest is January.
In July, the hottest month, daily highs in Olsztyn average about 23°C (73°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.