Cities / Ukraine / Sumy

19°

⛅ Kostiantyniv weather

Partly cloudy. No rain expected in the next few hours.

Feels like 19° Wind 7 km/h SE Humidity 65% UV 0 Air Good ☀ 05:36 - 20:00
⚠ Squall warning · Moderate

Squall warning - Chernihiv oblast, Chernivtsi oblast, Ivano-Frankivsk oblast, Khmelnytskyi oblast, Kyiv oblast and city, Lviv oblast, Rivne oblast, Sumy oblast, Ternopil oblast, Vinnytsia oblast, Volyn oblast, Zakarpattia oblast, Zhytomyr oblast

⚠ Hail warning · Moderate

Hail warning - Chernihiv oblast, Chernivtsi oblast, Ivano-Frankivsk oblast, Khmelnytskyi oblast, Kyiv oblast and city, Lviv oblast, Rivne oblast, Sumy oblast, Ternopil oblast, Vinnytsia oblast, Volyn oblast, Zakarpattia oblast, Zhytomyr oblast

⚠ Thunderstorm warning · Moderate

Thunderstorm warning - Chernihiv oblast, Chernivtsi oblast, Ivano-Frankivsk oblast, Khmelnytskyi oblast, Kyiv oblast and city, Lviv oblast, Rivne oblast, Sumy oblast, Ternopil oblast, Vinnytsia oblast, Volyn oblast, Zakarpattia oblast, Zhytomyr oblast

Right now it is 19° in Kostiantyniv with partly cloudy skies, today's high is 32° with an overnight low of 15° and about 1.3 mm of rain is expected. The sun rises at 05:36 and sets at 20:00, giving 14h 24m of daylight. Over the coming week highs range from 24° to 35°.

Kostiantyniv is in Sumy, Ukraine, sitting 130 m above sea level. Local time is Europe/Kyiv (UTC+3), and every time on this page is shown in it.

Next 24 hours - temperature

11° 22° 32° 32° 12° 06:00 · 19.3° · 0 mm 07:00 · 19.4° · 0 mm 08:00 · 20.9° · 0 mm 09:00 · 23° · 0 mm 10:00 · 26.5° · 0 mm 11:00 · 29.7° · 0 mm 12:00 · 30.7° · 0 mm 13:00 · 31.5° · 0 mm 14:00 · 31.6° · 0 mm 15:00 · 31.3° · 0 mm 16:00 · 31.4° · 0 mm 17:00 · 31° · 0 mm 18:00 · 30.2° · 0 mm 19:00 · 25.9° · 0 mm 20:00 · 20° · 0.1 mm 21:00 · 17.5° · 0.2 mm 22:00 · 15.5° · 0.5 mm 23:00 · 14.6° · 0.5 mm 00:00 · 14.4° · 0 mm 01:00 · 13.6° · 0 mm 02:00 · 12.7° · 0 mm 03:00 · 12.1° · 0 mm 04:00 · 11.7° · 0 mm 05:00 · 11.6° · 0 mm

Precipitation

06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0.1 mm 21:00 · 0.2 mm 21:00 22:00 · 0.5 mm 23:00 · 0.5 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
06:00 ⛅ 19.3° 18.8° - Partly cloudy
07:00 ☁️ 19.4° 19.5° - Overcast
08:00 ⛅ 20.9° 19.2° - Partly cloudy
09:00 ⛅ 23° 20.1° - Partly cloudy
10:00 ⛅ 26.5° 23.4° - Partly cloudy
11:00 ☁️ 29.7° 25.3° - Overcast
12:00 ☁️ 30.7° 25.2° - Overcast
13:00 ☁️ 31.5° 25.3° - Overcast
14:00 ☁️ 31.6° 24.4° - Overcast
15:00 ☁️ 31.3° 23.6° - Overcast
16:00 ☁️ 31.4° 24.2° - Overcast
17:00 ☁️ 31° 23.8° - Overcast

Next 16 days

Today🌦️ 32°15°1.3mm Wed 19☁️ 24°12° Thu 20☁️ 30°14° Fri 21🌦️ 34°17°1mm Sat 22☀️ 35°22° Sun 23🌦️ 32°20°0.6mm Mon 24☁️ 28°17° Tue 25🌧️ 34°18°7.8mm Wed 26🌦️ 24°15°1.5mm Thu 27☁️ 18°12° Fri 28☁️ 17°9° Sat 29☁️ 19°7° Sun 30☁️ 17°8° Mon 31☁️ 19°10° Tue 1☀️ 21°7° Wed 2☀️ 0°0°
🌦️ TodayAugust 18th Avg 24° Low 15° at 23:00 High 32° at 14:00 1.3 mm rain Feels 25° Wind ~36 km/h
Cloudy Partly Cloudy Cloudy Rain
00:00 19°
02:00 18°
04:00 21°
06:00 19°
08:00 21°
10:00 27°
12:00 31°
14:00 32°
16:00 31°
18:00 30°
20:00 20° 0.1mm
22:00 16° 0.5mm
☁️ WednesdayAugust 19th Avg 18° Low 12° at 06:00 High 24° at 14:00 Feels 20° Wind ~22 km/h
Cloudy Cloudy
00:00 14°
02:00 13°
04:00 12°
06:00 12°
08:00 14°
10:00 18°
12:00 21°
14:00 24°
16:00 22°
18:00 22°
20:00 20°
22:00 18°
☁️ ThursdayAugust 20th Avg 21° Low 14° at 03:00 High 30° at 15:00 Feels 24° Wind ~36 km/h
Clear Cloudy Partly Cloudy
00:00 17°
02:00 14°
04:00 16°
06:00 16°
08:00 18°
10:00 22°
12:00 21°
14:00 27°
16:00 30°
18:00 28°
20:00 22°
22:00 19°
🌦️ FridayAugust 21st Avg 25° Low 17° at 05:00 High 34° at 16:00 1 mm rain Wind ~22 km/h
Rain Clear Cloudy
00:00 19° 0.2mm
02:00 19° 0.2mm
04:00 17° 0.1mm
06:00 17°
08:00 21°
10:00 25°
12:00 29°
14:00 32°
16:00 34°
18:00 32°
20:00 28°
22:00 27° 0.1mm
☀️ SaturdayAugust 22nd Avg 28° Low 22° at 06:00 High 35° at 17:00 Feels 32° Wind ~23 km/h
Cloudy Clear
00:00 24°
02:00 23°
04:00 23°
06:00 22°
08:00 24°
10:00 28°
12:00 33°
14:00 35°
16:00 35°
18:00 35°
20:00 27°
22:00 24°
🌦️ SundayAugust 23rd Avg 25° Low 20° at 23:00 High 32° at 15:00 0.6 mm rain Wind ~27 km/h
Cloudy Clear Rain
00:00 22°
02:00 22°
04:00 21°
06:00 20°
08:00 23°
10:00 27°
12:00 30°
14:00 32°
16:00 32°
18:00 29°
20:00 24° 0.2mm
22:00 20°
☁️ MondayAugust 24th Avg 22° Low 17° at 04:00 High 28° at 17:00 Wind ~19 km/h
Clear Cloudy Partly Cloudy Clear
00:00 19°
02:00 18°
04:00 17°
06:00 18°
08:00 19°
10:00 21°
12:00 23°
14:00 26°
16:00 28°
18:00 27°
20:00 24°
22:00 21°
🌧️ TuesdayAugust 25th Avg 23° Low 18° at 05:00 High 34° at 14:00 7.8 mm rain Wind ~27 km/h
Clear Rain Partly Cloudy Rain
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 21° 0.1mm
10:00 26°
12:00 30°
14:00 34°
16:00 31° 2.5mm
18:00 21° 2.5mm
20:00 22°
22:00 22°
🌦️ WednesdayAugust 26th Avg 19° Low 15° at 06:00 High 24° at 15:00 1.5 mm rain Feels 20° Wind ~32 km/h
Rain Cloudy Clear
00:00 21°
02:00 20° 0.3mm
04:00 18° 0.2mm
06:00 15° 0.2mm
08:00 16°
10:00 18°
12:00 21°
14:00 23°
16:00 24°
18:00 22°
20:00 19°
22:00 17°
☁️ ThursdayAugust 27th Avg 15° Low 12° at 23:00 High 18° at 17:00 Feels 13° Wind ~31 km/h
Clear Partly Cloudy Cloudy Cloudy
00:00 16°
02:00 16°
04:00 15°
06:00 13°
08:00 14°
10:00 15°
12:00 16°
14:00 16°
16:00 17°
18:00 18°
20:00 16°
22:00 13°
☁️ FridayAugust 28th Avg 13° Low 9° at 05:00 High 17° at 13:00 Feels 14° Wind ~18 km/h
Cloudy
00:00 10°
02:00 10°
04:00 9°
06:00 9°
08:00 12°
10:00 15°
12:00 17°
14:00 17°
16:00 17°
18:00 16°
20:00 13°
22:00 11°
☁️ SaturdayAugust 29th Avg 13° Low 7° at 05:00 High 19° at 15:00 Feels 12° Wind ~31 km/h
Clear Cloudy
00:00 10°
02:00 9°
04:00 7°
06:00 7°
08:00 10°
10:00 14°
12:00 17°
14:00 19°
16:00 19°
18:00 18°
20:00 15°
22:00 12°
☁️ SundayAugust 30th Avg 13° Low 8° at 06:00 High 17° at 16:00 Feels 10° Wind ~35 km/h
Cloudy Cloudy
00:00 11°
02:00 10°
04:00 9°
06:00 8°
08:00 10°
10:00 13°
12:00 16°
14:00 17°
16:00 17°
18:00 17°
20:00 15°
22:00 13°
☁️ MondayAugust 31st Avg 14° Low 10° at 05:00 High 19° at 15:00 Feels 12° Wind ~33 km/h
Cloudy
00:00 12°
02:00 11°
04:00 10°
06:00 10°
08:00 12°
10:00 14°
12:00 17°
14:00 19°
16:00 19°
18:00 18°
20:00 15°
22:00 13°
☀️ TuesdaySeptember 1st Avg 14° Low 7° at 05:00 High 21° at 16:00 Feels 14° Wind ~28 km/h
Clear
00:00 11°
02:00 9°
04:00 8°
06:00 7°
08:00 11°
10:00 15°
12:00 19°
14:00 20°
16:00 21°
18:00 20°
20:00 15°
22:00 12°
☀️ WednesdaySeptember 2nd Avg 16° Low 0° at 05:00 High 0° at 16:00 Feels 17° Wind ~25 km/h
Clear
00:00 11°
02:00 10°
04:00 8°
06:00 8°
08:00 13°
10:00 17°
12:00 21°
14:00 22°
16:00 23°
18:00 22°
20:00 16°
22:00 0°

Sun

☀️ Sunrise 05:36 · Sunset 20:00

14h 24m of daylight · Europe/Kyiv

Air quality

PM2.5 7.4 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Berezniaky · 2.1 km Kurmany · 2.2 km Kulishivka · 3.3 km Brodok · 3.9 km Holubtsi · 4.2 km Mali Budky · 5 km

Tools for Kostiantyniv

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Kostiantyniv weather

Will it rain in Kostiantyniv today?

Yes - about 1.3 mm of rain is expected in Kostiantyniv today.

What is the temperature in Kostiantyniv right now?

It is 19° in Kostiantyniv right now. Today runs between a low of 15° and a high of 32°.

What time is sunrise and sunset in Kostiantyniv?

The sun rises at 05:36 and sets at 20:00 local time in Kostiantyniv today, giving 14h 24m of daylight.

What is the air quality in Kostiantyniv?

PM2.5 in Kostiantyniv is currently 7.4 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Kostiantyniv forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Kostiantyniv best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

This page is a live API demo.

Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

Read the docs