Detailed weather forecast for Artashat, Armenia: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Artashat
today☀️30°💧 0.1 mm
Sun🌧️30°💧 2.3 mm
Mon🌧️30°💧 0.1 mm
Tue☀️24°💧 0.1 mm
Wed🌤️25°💧 0.1 mm
Thu☀️26°night 22°
Fri☀️27°💧 0.2 mm
Sat🌧️28°💧 0.2 mm
Forecast vs 1991-2020 climate normal
How does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
NASA POWER
Tuesday 8 Sept in Artashat, the forecast high is 24°C. Typical daytime temperatures at this time of year range from 29°C to 34°C, so it will be exceptionally cool. It is cooler than 96% of similar days.
30°Ccooler than usual
usually 29°C–35°C
cooler than 75% of similar days
night: exceptionally warmrain: more rain than usualwind: typical
30°Ccooler than usual
usually 29°C–35°C
cooler than 71% of similar days
night: exceptionally warmrain: exceptionally wetwind: stronger than usual
30°Ccooler than usual
usually 29°C–34°C
cooler than 72% of similar days
night: warmer than usualrain: more rain than usualwind: exceptionally strong
24°Cexceptionally cool
usually 29°C–34°C
cooler than 96% of similar days
night: exceptionally warmrain: more rain than usualwind: exceptionally strong
25°Cexceptionally cool
usually 28°C–34°C
cooler than 93% of similar days
night: exceptionally warmrain: more rain than usualwind: typical
26°Ccooler than usual
usually 28°C–34°C
cooler than 88% of similar days
night: exceptionally warmrain: less rain than usualwind: lighter than usual
27°Ccooler than usual
usually 28°C–33°C
cooler than 84% of similar days
night: exceptionally warmrain: more rain than usualwind: typical
How warm was this week in previous years?
Each bar shows the average daily high during the same 7-day period in each year.
From 1981 to 2025, the 5-11 Sept period averaged 31°C by day. The coolest year was 1997 (25°C) and the warmest was 2007 (36°C). The current forecast averages 27°C - lower than in 96% of historical years.
Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.
14-day forecast - Artashat
Artashat 30 & 45-day weather - long-range outlook
Next 16 days · forecast
29°
around 22° at night · days with rain: 1
Weeks 3-4 · avg for September
30°
around 14° at night · rain chance 18%
Weeks 5-7 · avg for October
20°
around 7° at night · rain chance 39%
The 30 & 45-day outlook for Artashat: the next 16 days are a numerical forecast updated daily - on average 29° by day and 22° at night. Further out we rely on multi-year climate averages: around 30° in September, and about 20° in October. Forecasts beyond two weeks are indicative only.
Day-by-day forecast for Artashat
Saturday5 September 2026
☀️30°clear sky
sunrise 06:33 · sunset 19:28 · night 25° · evening 32° · rain 0.12 mm · humidity 23% · wind 4 m/s · clouds 1%
Sunday6 September 2026
🌧️30°moderate rain
sunrise 06:34 · sunset 19:26 · night 22° · evening 22° · rain 2.25 mm · humidity 23% · wind 6 m/s · clouds 100%
Monday7 September 2026
🌧️30°light rain
sunrise 06:35 · sunset 19:25 · night 19° · evening 26° · rain 0.11 mm · humidity 26% · wind 10 m/s · clouds 4%
Tuesday8 September 2026
☀️24°clear sky
sunrise 06:36 · sunset 19:23 · night 20° · evening 23° · rain 0.12 mm · humidity 21% · wind 7 m/s · clouds 1%
Wednesday9 September 2026
🌤️25°a few clouds
sunrise 06:37 · sunset 19:21 · night 21° · evening 25° · rain 0.12 mm · humidity 28% · wind 4 m/s · clouds 13%
sunrise 06:43 · sunset 19:10 · night 24° · evening 26° · rain 0.3 mm · humidity 25% · wind 3 m/s · clouds 43%
Thursday17 September 2026
☀️30°clear sky
sunrise 06:44 · sunset 19:08 · night 24° · evening 28° · rain 0.81 mm · humidity 27% · wind 4 m/s
Friday18 September 2026
☀️31°clear sky
sunrise 06:45 · sunset 19:07 · night 25° · evening 28° · rain 0.12 mm · humidity 27% · wind 3 m/s · clouds 13%
Saturday19 September 2026
🌧️31°light rain
sunrise 06:46 · sunset 19:05 · night 20° · evening 21° · rain 0.21 mm · humidity 24% · wind 7 m/s · clouds 15%
Sunday20 September 2026
🌧️28°light rain
sunrise 06:47 · sunset 19:03 · night 22° · evening 24° · rain 0.57 mm · humidity 31% · wind 3 m/s · clouds 2%
UV index in Artashat - is it safe to sunbathe?
Today the UV index in Artashat is 7 (high) - unprotected fair skin can burn in about 30 minutes. SPF 30-50, a hat and sunglasses are a must. Better stay in shade between 11:00 and 15:00.
Artashat weather through the year
Warmest, driest months on average: March, April, May, June.