
Decie
Decie is a locality in Mazovia, Poland. It has a population of about 41 (2021). The climate is classified as warm-summer humid continental (Köppen Dfb), with warm summers, cold winters and precipitation in every season.
Best: May · Aug–Sep. Warmth, sunshine and dry days, month by month.
Decie at a glance
The months with the highest weather score
Average high in July
Average low in January
76 mm of rain
30 mm of rain
within 11 km
Weather in Decie
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Partly cloudy · wind 15 km/h · humidity 97%
When to go to Decie
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 18 | 24 | 27 | 52 | 67 | 65 | 65 | 72 | 72 | 41 | 22 | 20 |
| High | 0° | 2° | 7° | 14° | 19° | 23° | 25° | 24° | 19° | 12° | 6° | 2° |
| Low | -5° | -4° | -1° | 3° | 8° | 11° | 13° | 13° | 9° | 5° | 1° | -3° |
| Rain (mm) | 35 | 30 | 37 | 37 | 64 | 83 | 76 | 71 | 59 | 37 | 46 | 43 |
| Wet days | 11 | 10 | 10 | 9 | 13 | 14 | 15 | 11 | 10 | 10 | 10 | 10 |
What's on in Decie
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Decie

Nature around Decie
Wildlife in October
The birds and mammals of Poland seen most this month, compared with the rest of their year.
The sky over Decie
Towns and villages around Decie
Each with its own page: weather, climate and the best time to visit.