See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:13
Sunrise
18:32
Sunset
Moon
Waxing Crescent
12:47
Moonrise
20:01
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Siemiatycze.
Resources
UV Index
Humidity
Weather in Siemiatycze today, September 16, 2026
Siemiatycze looks cloudy on September 16, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward.
The day peaks near 22°C and cools toward 11°C. The air stays humid, with relative humidity between 56% and 77% and the peak around 23:00. Expect gentle winds, highest near 14:00 at 4.1 km/h.
Afternoon skies stay clogged, peaking close to 100% near 19:00. The grey theme continues rather than clearing out. Visibility holds near 38.7 km, though it can fall to 35.3 km. The sun rises at 06:13 and sets at 18:32, for a total of 12 hours 18 minutes of sunlight today.
In short, cloud leads the story in Siemiatycze on September 16, 2026; expect limited sun and a peak around 22°C.
Frequently asked questions about weather in Siemiatycze
How warm does it get in Siemiatycze?
The warmest month in Siemiatycze is August, with average high temperatures of 25°C. The average temperature during this period is around 20°C.
How cold does it get in Siemiatycze?
The coldest month in Siemiatycze is January, with average low temperatures of -3°C. The average temperature during this period is around -1°C.
What is the wettest time of year in Siemiatycze?
The wettest month in Siemiatycze is July, with an average of 91mm of precipitation.
What is the driest time of year in Siemiatycze?
The driest month in Siemiatycze is March, with an average of 36mm of precipitation.
Explore more weather forecasts
- Szerszenie, Podlaskie Voivodeship
- Warsaw, Masovian Voivodeship
- Bielsk Podlaski, Podlaskie Voivodeship
- Łódź, Łódź Voivodeship
- Hajnówka, Podlaskie Voivodeship
- Kraków, Lesser Poland Voivodeship
- Łapy, Podlaskie Voivodeship
- Wrocław, Lower Silesian Voivodeship
- Zambrów, Podlaskie Voivodeship
- Poznań, Greater Poland Voivodeship
- Białystok, Podlaskie Voivodeship
- Gdańsk, Pomeranian Voivodeship
- Łomża, Podlaskie Voivodeship
- Szczecin, West Pomeranian Voivodeship
- Mońki, Podlaskie Voivodeship
- Bydgoszcz, Kuyavian-Pomeranian Voivodeship
