Cities / Finland / North Karelia

☁️ Heinäjoki weather

Overcast. No rain expected in the next few hours.

Feels like Wind 5 km/h SW Humidity 61% Pressure 1013 hPa UV 1 Air Good 06:06 - 19:59

Right now it is in Heinäjoki with overcast skies, it feels more like and today's high is 12° with an overnight low of . The sun rises at 06:06 and sets at 19:59, giving 13h 53m of daylight. Over the coming week highs range from 13° to 17°.

Heinäjoki is in North Karelia, Finland, sitting 96 m above sea level. Local time is Europe/Helsinki (UTC+3), and every time on this page is shown in it.

Next 24 hours - temperature

10° 13° 13° 19:00 · 9.4° · 0 mm 20:00 · 7.5° · 0 mm 21:00 · 6.3° · 0 mm 22:00 · 6.4° · 0 mm 23:00 · 7.2° · 0 mm 00:00 · 7.9° · 0 mm 01:00 · 8.4° · 0 mm 02:00 · 8.7° · 0 mm 03:00 · 9.1° · 0 mm 04:00 · 9.3° · 0 mm 05:00 · 9.6° · 0 mm 06:00 · 9.8° · 0 mm 07:00 · 10.2° · 0.2 mm 08:00 · 10.6° · 0.2 mm 09:00 · 11° · 0.2 mm 10:00 · 11.5° · 0.5 mm 11:00 · 12.1° · 0.5 mm 12:00 · 12.5° · 0.5 mm 13:00 · 12.7° · 1.4 mm 14:00 · 12.8° · 1.4 mm 15:00 · 12.9° · 1.4 mm 16:00 · 13° · 0.7 mm 17:00 · 12.9° · 0.7 mm 18:00 · 12.9° · 0.7 mm

Precipitation

19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0.2 mm 07:00 08:00 · 0.2 mm 09:00 · 0.2 mm 10:00 · 0.5 mm 10:00 11:00 · 0.5 mm 12:00 · 0.5 mm 13:00 · 1.4 mm 13:00 14:00 · 1.4 mm 15:00 · 1.4 mm 16:00 · 0.7 mm 16:00 17:00 · 0.7 mm 18:00 · 0.7 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
19:00 ☁️ 9.4° 6.6° - Overcast
20:00 ☁️ 7.5° - Overcast
21:00 ☁️ 6.3° 3.5° - Overcast
22:00 ☁️ 6.4° 3.3° - Overcast
23:00 ☁️ 7.2° 3.8° - Overcast
00:00 ☁️ 7.9° 4.3° - Overcast
01:00 ☁️ 8.4° 4.6° - Overcast
02:00 ☁️ 8.7° 4.9° - Overcast
03:00 ☁️ 9.1° 5.3° - Overcast
04:00 ☁️ 9.3° 5.6° - Overcast
05:00 ☁️ 9.6° 6.1° - Overcast
06:00 ☁️ 9.8° 6.4° - Overcast

Next 16 days

☀️ TodaySeptember 7th Avg Low at 05:00 High 12° at 16:00 Feels Wind ~15 km/h
Clear Cloudy
00:00
02:00
04:00
06:00
08:00
10:00
12:00
14:00 11°
16:00 12°
18:00 11°
20:00
22:00
🌧️ TuesdaySeptember 8th Avg 11° Low at 00:00 High 13° at 16:00 9.1 mm rain Feels 10° Wind ~22 km/h
Cloudy Rain
00:00
02:00
04:00
06:00 10°
08:00 11° 0.2mm
10:00 12° 0.5mm
12:00 13° 0.5mm
14:00 13° 1.4mm
16:00 13° 0.7mm
18:00 13° 0.7mm
20:00 13° 0.2mm
22:00 13° 1mm
🌧️ WednesdaySeptember 9th Avg 13° Low 12° at 05:00 High 17° at 16:00 6.8 mm rain Feels 14° Wind ~15 km/h
Rain Cloudy Rain Clear Rain
00:00 12° 1mm
02:00 12° 0.2mm
04:00 12° 0.2mm
06:00 12° 0.2mm
08:00 12°
10:00 13° 0.1mm
12:00 14° 0.1mm
14:00 16° 0.1mm
16:00 17°
18:00 16°
20:00 14° 0.7mm
22:00 12° 0.5mm
🌦️ ThursdaySeptember 10th Avg 12° Low 10° at 07:00 High 15° at 16:00 1.9 mm rain Wind ~11 km/h
Cloudy Rain Partly Cloudy Clear
00:00 12° 0.5mm
02:00 11°
04:00 10°
06:00 10°
08:00 10°
10:00 11°
12:00 13°
14:00 15° 0.1mm
16:00 15°
18:00 15°
20:00 12°
22:00 10°
FridaySeptember 11th Avg 11° Low at 05:00 High 15° at 13:00 0.3 mm rain Feels 11° Wind ~16 km/h
Partly Cloudy Clear Partly Cloudy Rain
00:00
02:00
04:00
06:00
08:00 10°
10:00 12°
12:00 14°
14:00 15°
16:00 14°
18:00 13°
20:00 11° 0.1mm
22:00
☁️ SaturdaySeptember 12th Avg 10° Low at 03:00 High 15° at 16:00 0.1 mm rain Feels 12° Wind ~13 km/h
Partly Cloudy Cloudy Partly Cloudy Clear
00:00
02:00
04:00
06:00
08:00
10:00 11°
12:00 13°
14:00 15°
16:00 15°
18:00 14°
20:00 11°
22:00
🌦️ SundaySeptember 13th Avg 10° Low at 05:00 High 15° at 15:00 0.6 mm rain Feels Wind ~21 km/h
Cloudy Rain Clear
00:00
02:00
04:00
06:00
08:00
10:00 11° 0.1mm
12:00 13° 0.1mm
14:00 15° 0.1mm
16:00 14°
18:00 12°
20:00 10°
22:00
🌦️ MondaySeptember 14th Avg 11° Low at 02:00 High 15° at 15:00 0.8 mm rain Feels 12° Wind ~14 km/h
Clear Rain Clear
00:00
02:00
04:00
06:00
08:00
10:00 11° 0.1mm
12:00 13° 0.1mm
14:00 15° 0.1mm
16:00 15°
18:00 13°
20:00 11°
22:00 10°
🌦️ TuesdaySeptember 15th Avg 12° Low 10° at 00:00 High 14° at 15:00 3.2 mm rain Feels 12° Wind ~15 km/h
Rain
00:00 10°
02:00 10°
04:00 10° 0.3mm
06:00 11° 0.3mm
08:00 11° 0.3mm
10:00 12° 0.1mm
12:00 13° 0.1mm
14:00 14° 0.1mm
16:00 14° 0.1mm
18:00 14° 0.1mm
20:00 13° 0.1mm
22:00 13°
🌦️ WednesdaySeptember 16th Avg 13° Low 10° at 23:00 High 16° at 15:00 4 mm rain Feels 14° Wind ~16 km/h
Cloudy Rain
00:00 13°
02:00 13°
04:00 12° 0.1mm
06:00 12° 0.1mm
08:00 13° 0.1mm
10:00 13° 0.4mm
12:00 15° 0.4mm
14:00 15° 0.4mm
16:00 15° 0.2mm
18:00 14° 0.2mm
20:00 12° 0.2mm
22:00 10°
🌧️ ThursdaySeptember 17th Avg 11° Low at 04:00 High 14° at 15:00 0.2 mm rain Wind ~10 km/h
Clear Cloudy
00:00
02:00
04:00
06:00
08:00
10:00 10°
12:00 12°
14:00 13°
16:00 14°
18:00 13°
20:00 12°
22:00 12° 1.2mm
🌧️ FridaySeptember 18th Avg 13° Low 10° at 23:00 High 16° at 15:00 10.6 mm rain Feels 14° Wind ~13 km/h
Rain Partly Cloudy
00:00 12° 1.2mm
02:00 12° 1.2mm
04:00 12° 0.3mm
06:00 12° 0.3mm
08:00 13° 0.3mm
10:00 13° 0.2mm
12:00 15° 0.2mm
14:00 16° 0.2mm
16:00 15°
18:00 14°
20:00 12°
22:00 11°
🌦️ SaturdaySeptember 19th Avg 10° Low at 23:00 High 13° at 14:00 0.8 mm rain Feels Wind ~14 km/h
Cloudy Rain Clear
00:00 10°
02:00 10°
04:00 10°
06:00 10°
08:00 11°
10:00 11° 0.1mm
12:00 12° 0.1mm
14:00 13° 0.1mm
16:00 12°
18:00 10°
20:00
22:00
SundaySeptember 20th Avg Low at 03:00 High 14° at 15:00 Feels Wind ~18 km/h
Cloudy Clear Partly Cloudy Cloudy
00:00
02:00
04:00
06:00
08:00
10:00
12:00 12°
14:00 13°
16:00 14°
18:00 12°
20:00 11°
22:00 10°
🌦️ MondaySeptember 21st Avg Low at 23:00 High 10° at 15:00 6 mm rain Feels Wind ~22 km/h
Cloudy Rain
00:00 10°
02:00 10°
04:00 0.3mm
06:00 0.3mm
08:00 0.3mm
10:00 0.6mm
12:00 0.6mm
14:00 10° 0.6mm
16:00 10° 0.2mm
18:00 10° 0.2mm
20:00 0.2mm
22:00
TuesdaySeptember 22nd Avg Low at 04:00 High at 00:00 Feels Wind ~10 km/h
Clear Unknown
00:00
02:00
04:00
06:00
08:00
10:00
12:00
14:00
16:00
18:00
20:00
22:00

Sun

☀️ Sunrise 06:06 · Sunset 19:59

13h 53m of daylight · Europe/Helsinki

Air quality

PM2.5 1.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Heinäjoki

Common questions about Heinäjoki weather

Will it rain in Heinäjoki today?

No rain is in the forecast for Heinäjoki today.

What is the temperature in Heinäjoki right now?

It is in Heinäjoki right now, though it feels closer to . Today runs between a low of and a high of 12°.

What time is sunrise and sunset in Heinäjoki?

The sun rises at 06:06 and sets at 19:59 local time in Heinäjoki today, giving 13h 53m of daylight.

What is the air quality in Heinäjoki?

PM2.5 in Heinäjoki is currently 1.5 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 Heinäjoki 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 Heinäjoki 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.

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