10-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Clear sky
12°
Feels like 12°
Wind↑ SE 6 km/h
Humidity 56 %
Afternoon
Mainly clear
17°
Feels like 17°
Wind↑ SE 11 km/h
Humidity 28 %
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
14°
Feels like 14°
Wind↑ E 4 km/h
Humidity 38 %
Afternoon
Mainly clear
19°
Feels like 19°
Wind↑ SE 7 km/h
Humidity 16 %
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Clear sky
14°
Feels like 14°
Wind↑ ESE 4 km/h
Humidity 28 %
Afternoon
Clear sky
19°
Feels like 19°
Wind↑ ESE 9 km/h
Humidity 19 %
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Mainly clear
15°
Feels like 15°
Wind↑ E 2 km/h
Humidity 28 %
Afternoon
Partly cloudy
20°
Feels like 20°
Wind↑ SW 6 km/h
Gusts14 km/h
Humidity 25 %
Qazvin forecast in charts · next 7 days
The week ahead: highs and lows
▲ This week runs +3.0° warmer than usual
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Qazvin climate: what a normal year looks like
The hottest stretch is July, when afternoons average 33 °C; the coldest is January, when nights average −4 °C. Between those two months the average temperature changes by 26 °C.
Day and night differ most in August: 33 °C in the afternoon against 18 °C before dawn, a 15 °C swing.
A normal year brings roughly 480 mm of rain — less than 88% of the towns of 20,000+ people we compared it with.
From June to September, rain is scarce: under 10 mm a month on average.
Forecast highs for the coming week average 20 °C, 2 °C cooler than a normal October (22 °C).
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
4 °C
−4 °C
51 mm
Feb
6 °C
−2 °C
62 mm
Mar
12 °C
2 °C
78 mm
Apr
18 °C
7 °C
80 mm
May
23 °C
12 °C
37 mm
Jun
30 °C
16 °C
9 mm
Jul
33 °C
19 °C
5 mm
Aug
33 °C
18 °C
4 mm
Sep
29 °C
15 °C
6 mm
Oct
22 °C
10 °C
33 mm
Nov
12 °C
3 °C
60 mm
Dec
7 °C
−1 °C
52 mm
Whole year
19 °C
8 °C
480 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 36.27° N, 50.00° 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 Qazvin: pollution and pollen
2/6
Fair
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.515µg/m³
PM1016µg/m³
Copernicus CAMS model, updated several times a day.
Rain radar around Qazvin
Rain observed over the last two hours by official weather radars around Qazvin, 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 Qazvin yet: the map shows our hour-by-hour rain forecast (ICON, GFS).
Moon over Qazvin
Waning gibbous
79 % illuminated · 19.3 days
Rise 01:30 Set 17:12
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
Wed11/113%
Moonrise and moonset in local time (Asia/Tehran); phase and lit fraction from a synodic calculation.
Look up a past day in Qazvin
Curious about the weather in Qazvin on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Qazvin weather at a glance
This page gathers everything about the weather in Qazvin, Qazvin Province: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “partly cloudy”, it is 12 °C (feels like 12 °C) and the wind blows at 7 km/h.
Expected range today: 9 °C to 21 °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 Qazvin 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.
