11-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Partly cloudy
-4°
Feels like -7°
Wind↑ SSE 5 km/h
Humidity 85 %
Afternoon
Overcast
-1°
Feels like -6°
Wind↑ ESE 16 km/h
Gusts34 km/h
Humidity 67 %
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Light snow
-3°
Feels like -9°
Wind↑ E 23 km/h
Gusts55 km/h
Humidity 93 %
💧 1.7 mm
Afternoon
Light snow
-0°
Feels like -3°
Wind↑ SW 9 km/h
Gusts26 km/h
Humidity 94 %
💧 3.6 mm
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Light rain
2°
Feels like -3°
Wind↑ SSW 17 km/h
Gusts39 km/h
Humidity 98 %
💧 4.4 mm
Afternoon
Light snow
-1°
Feels like -6°
Wind↑ WSW 19 km/h
Gusts40 km/h
Humidity 89 %
💧 0.8 mm
14-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Overcast
-4°
Feels like -10°
Wind↑ W 19 km/h
Gusts42 km/h
Humidity 86 %
Afternoon
Overcast
-4°
Feels like -9°
Wind↑ WNW 14 km/h
Gusts31 km/h
Humidity 86 %
💧 0.1 mm
Cheboksary forecast in charts · next 7 days
The week ahead: highs and lows
▲ This week runs +4.5° warmer than usual
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Cheboksary climate: what a normal year looks like
From 17 h 39 min of daylight in late June to 6 h 55 min in late December.
Nights typically freeze from November to March, the coldest averaging −13 °C in January.
The hottest stretch is July, when afternoons average 25 °C; the coldest is January, when nights average −13 °C. Between those two months the average temperature changes by 30 °C.
There is no real dry season: monthly rainfall stays between 41 mm and 79 mm on average.
Forecast highs for the coming week average 9 °C, 1 °C warmer than a normal October (8 °C).
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
−7 °C
−13 °C
49 mm
Feb
−6 °C
−13 °C
41 mm
Mar
0 °C
−7 °C
42 mm
Apr
10 °C
1 °C
42 mm
May
18 °C
9 °C
51 mm
Jun
23 °C
13 °C
71 mm
Jul
25 °C
15 °C
79 mm
Aug
22 °C
13 °C
66 mm
Sep
16 °C
8 °C
64 mm
Oct
8 °C
2 °C
63 mm
Nov
0 °C
−4 °C
51 mm
Dec
−6 °C
−11 °C
51 mm
Whole year
8 °C
1 °C
670 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 56.13° N, 47.25° E, 1991–2020. 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 you breathe in Cheboksary: pollution and pollen
1/6
Good
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.58µg/m³
PM108µg/m³
Copernicus CAMS model, updated several times a day.
Rain radar around Cheboksary
Rain observed over the last two hours by official weather radars around Cheboksary, followed by the radar forecast for the next hour where the weather service provides one.
Rain radarLast two hours, then forecast where available · drag the timeline
No open weather radar covers Cheboksary yet: the map shows our hour-by-hour rain forecast (ICON, GFS).
Moon over Cheboksary
Waning gibbous
87 % illuminated · 18.3 days
Rise — Set 19:03
Fri30/1079%
Sat31/1069%
Sun1/1159%
Mon2/1149%Last quarter
Tue3/1138%
Wed4/1128%
Thu5/1119%
Fri6/1112%
Sat7/116%
Sun8/112%
Mon9/110%
Tue10/111%New moon
Moonrise and moonset in local time (Europe/Moscow); phase and lit fraction from a synodic calculation.
Look up a past day in Cheboksary
Curious about the weather in Cheboksary on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Cheboksary weather at a glance
This page gathers everything about the weather in Cheboksary, Chuvash Republic: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “clear sky”, it is 4 °C (feels like 3 °C) and the wind blows at 5 km/h.
Expected range today: 3 °C to 12 °C and a dry sky. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.
Use the Cheboksary forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.
