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.
Night
Clear sky
1°
Feels like -1°
Wind↑ S 8 km/h
Humidity 85 %
Afternoon
Clear sky
8°
Feels like 6°
Wind↑ SW 17 km/h
Gusts30 km/h
Humidity 60 %
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.
Night
Light rain
4°
Feels like -0°
Wind↑ SW 17 km/h
Gusts44 km/h
Humidity 95 %
💧 4.5 mm
Afternoon
Drizzle
6°
Feels like 2°
Wind↑ WSW 25 km/h
Gusts53 km/h
Humidity 89 %
💧 0.8 mm
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.
Night
Light rain
3°
Feels like -1°
Wind↑ WSW 20 km/h
Gusts38 km/h
Humidity 85 %
💧 2.3 mm
Afternoon
Light rain
4°
Feels like -0°
Wind↑ WSW 18 km/h
Gusts31 km/h
Humidity 81 %
💧 1.1 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.
Night
Drizzle
2°
Feels like -1°
Wind↑ SW 10 km/h
Gusts24 km/h
Humidity 91 %
💧 0.9 mm
Weather charts for Cieszyn · 7 days
Temperatures over 7 days
▼ -1.5° below seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
Hourly detail
Temperature (°C) Precipitation (mm) Wind (km/h)
Climate of Cieszyn
Daylight lasts 16 h 19 min at the June solstice and 8 h 06 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 23 °C. January is the coldest, with average lows of −4 °C. Their mean temperatures differ by 20 °C.
This week’s forecast highs average 8 °C, 5 °C below the October normal (13 °C).
Monthly averages, 1991–2020
Month
Avg high
Avg low
Rain
Jan
0 °C
−4 °C
66 mm
Feb
3 °C
−3 °C
65 mm
Mar
7 °C
0 °C
72 mm
Apr
14 °C
5 °C
70 mm
May
17 °C
8 °C
111 mm
Jun
21 °C
12 °C
118 mm
Jul
23 °C
14 °C
135 mm
Aug
23 °C
14 °C
99 mm
Sep
18 °C
10 °C
96 mm
Oct
13 °C
7 °C
74 mm
Nov
8 °C
2 °C
67 mm
Dec
2 °C
−2 °C
66 mm
Year
12 °C
5 °C
1,040 mm
Climate normals: ERA5 reanalysis 1991–2020 (Copernicus/ECMWF), computed by SkiesAtlas for 49.75° N, 18.63° 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 Cieszyn
3/6
Moderate
European Air Quality Index (EAQI) · CAMS source
PM2.520µg/m³
PM1023µg/m³
O₃31µg/m³
NO₂12µg/m³
SO₂5µg/m³
Pollen
AlderNone
BirchNone
GrassNone
MugwortNone
OliveNone
RagweedNone
CAMS data (Copernicus) · air quality and pollen refreshed several times a day.
Rain in Cieszyn: live radar and next-hour forecast
Will it rain in Cieszyn? 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 Cieszyn
Waning gibbous
93 % illuminated · 17.3 days
Rise 03:03 Set 20:60
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 Cieszyn
What was the weather in Cieszyn on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.
The weather in Cieszyn
Find the full weather for Cieszyn, Silesia: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “clear sky” with 14 °C (feels like 14 °C) and wind at 3 km/h.
Today, temperatures range from 0 °C to 14 °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.
