Trend at 11 days — beyond 10 days the forecast is only guidance (GFS model tail), not a precise value. Deviations of several degrees are possible.
Morning
Partly cloudy
1°
Feels like 1°
Wind↑ S 3 km/h
Humidity 82 %
Evening
Clear sky
2°
Feels like 2°
Wind↑ NW 5 km/h
Humidity 82 %
Trend at 12 days — beyond 10 days the forecast is only guidance (GFS model tail), not a precise value. Deviations of several degrees are possible.
Morning
Clear sky
0°
Feels like -2°
Wind↑ SW 6 km/h
Humidity 88 %
Evening
Clear sky
2°
Feels like -1°
Wind↑ WSW 11 km/h
Gusts31 km/h
Humidity 69 %
Trend at 13 days — beyond 10 days the forecast is only guidance (GFS model tail), not a precise value. Deviations of several degrees are possible.
Morning
Overcast
3°
Feels like -1°
Wind↑ WSW 16 km/h
Gusts41 km/h
Humidity 82 %
💧 0.1 mm
Evening
Rain showers
4°
Feels like 1°
Wind↑ NW 10 km/h
Gusts23 km/h
Humidity 77 %
💧 0.8 mm
Trend at 14 days — beyond 10 days the forecast is only guidance (GFS model tail), not a precise value. Deviations of several degrees are possible.
Morning
Clear sky
-1°
Feels like -3°
Wind↑ WSW 6 km/h
Humidity 85 %
Weather charts for Siemianowice Slaskie · 7 days
Temperatures over 7 days
▼ -1.8° below seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
Hourly detail
Temperature (°C) Precipitation (mm) Wind (km/h)
Climate of Siemianowice Slaskie
Daylight lasts 16 h 25 min at the June solstice and 8 h 01 min at the December solstice.
Average lows are below freezing from December to March, down to −4 °C in January.
July is the warmest month, with average highs of 24 °C. January is the coldest, with average lows of −4 °C. Their mean temperatures differ by 21 °C.
Rain is spread through the year: every month gets between 51 mm and 105 mm on average.
This week’s forecast highs average 9 °C, 5 °C below the October normal (14 °C).
Monthly averages, 1991–2020
Month
Avg high
Avg low
Rain
Jan
1 °C
−4 °C
54 mm
Feb
3 °C
−3 °C
51 mm
Mar
7 °C
0 °C
59 mm
Apr
14 °C
5 °C
56 mm
May
18 °C
9 °C
86 mm
Jun
21 °C
12 °C
89 mm
Jul
24 °C
15 °C
105 mm
Aug
24 °C
14 °C
77 mm
Sep
19 °C
10 °C
76 mm
Oct
14 °C
7 °C
60 mm
Nov
8 °C
2 °C
56 mm
Dec
3 °C
−2 °C
53 mm
Year
13 °C
6 °C
820 mm
Climate normals: ERA5 reanalysis 1991–2020 (Copernicus/ECMWF), computed by SkiesAtlas for 50.33° N, 19.03° E. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.
Air quality & pollen in Siemianowice Slaskie
4/6
Poor
European Air Quality Index (EAQI) · CAMS source
PM2.527µg/m³
PM1033µg/m³
O₃28µg/m³
NO₂23µg/m³
SO₂8µg/m³
Pollen
AlderNone
BirchNone
GrassNone
MugwortNone
OliveNone
RagweedNone
CAMS data (Copernicus) · air quality and pollen refreshed several times a day.
Rain in Siemianowice Slaskie: live radar and next-hour forecast
Will it rain in Siemianowice Slaskie? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.
Rain radarObserved, then extrapolation up to +1h (real cell movement) · drag the timeline
Moon calendar for Siemianowice Slaskie
Waning gibbous
93 % illuminated · 17.3 days
Rise 02:58 Set 21:02
Thu29/1087%
Fri30/1079%
Sat31/1069%
Sun1/1159%
Mon2/1149%Last quarter
Tue3/1138%
Wed4/1128%
Thu5/1119%
Fri6/1112%
Sat7/116%
Sun8/112%
Mon9/110%
Rise and set in local time (Europe/Warsaw) · phases and illumination computed by SkiesAtlas (synodic model).
Weather history for Siemianowice Slaskie
What was the weather in Siemianowice Slaskie on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.
The weather in Siemianowice Slaskie
Find the full weather for Siemianowice Slaskie, Silesia: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “clear sky” with 12 °C (feels like 12 °C) and wind at 4 km/h.
Today, temperatures range from 3 °C to 12 °C, with no significant precipitation. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms.
