Weather in Groningen - 14-day forecast

Detailed weather forecast for Groningen, Netherlands: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.

Forecast for the next days in Groningen

today☁️ 22°💧 0.3 mm

Thu☁️ 23°💧 3.1 mm

Fri🌤️ 24°💧 0.3 mm

Sat☀️ 24°night 16°

Sun☀️ 21°💧 0.8 mm

Mon☁️ 25°💧 1.6 mm

Tue☀️ 27°💧 15.9 mm

Wed☀️ 28°💧 7 mm

⚠️ Weather warnings - Groningen

✅ No active weather warnings for Groningen (region: Groningen). The national weather service is not forecasting dangerous conditions.

14-day forecast - Groningen

📅 Groningen 30 & 45-day weather - long-range outlook

Next 16 days · forecast

24°

around 16° at night · days with rain: 11

Weeks 3-4 · avg for July

23°

around 13° at night · rain chance 56%

Weeks 5-7 · avg for August

22°

around 12° at night · rain chance 61%

The 30 & 45-day outlook for Groningen: the next 16 days are a numerical forecast updated daily - on average 24° by day and 16° at night. Further out we rely on multi-year climate averages: around 23° in July, and about 22° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Groningen

Wednesday8 July 2026

☁️22°overcast clouds

sunrise 05:17 · sunset 22:00 · night 16° · evening 21° · rain 0.33 mm · humidity 62% · wind 6 m/s · clouds 98%

Thursday9 July 2026

☁️23°broken clouds

sunrise 05:18 · sunset 22:00 · night 15° · evening 23° · rain 3.12 mm · humidity 65% · wind 5 m/s · clouds 54%

Friday10 July 2026

🌤️24°scattered clouds

sunrise 05:19 · sunset 21:59 · night 15° · evening 22° · rain 0.27 mm · humidity 60% · wind 5 m/s · clouds 29%

Saturday11 July 2026

☀️24°clear sky

sunrise 05:20 · sunset 21:58 · night 16° · evening 19° · humidity 55% · wind 6 m/s · clouds 5%

Sunday12 July 2026

☀️21°clear sky

sunrise 05:21 · sunset 21:57 · night 16° · evening 18° · rain 0.81 mm · humidity 60% · wind 6 m/s · clouds 2%

Monday13 July 2026

☁️25°broken clouds

sunrise 05:22 · sunset 21:56 · night 15° · evening 20° · rain 1.62 mm · humidity 52% · wind 6 m/s · clouds 57%

Tuesday14 July 2026

☀️27°clear sky

sunrise 05:23 · sunset 21:55 · night 16° · evening 21° · rain 15.87 mm · humidity 31% · wind 6 m/s · clouds 1%

Wednesday15 July 2026

☀️28°clear sky

sunrise 05:25 · sunset 21:54 · night 22° · evening 24° · rain 7.02 mm · humidity 29% · wind 6 m/s · clouds 1%

Thursday16 July 2026

🌧️31°moderate rain

sunrise 05:26 · sunset 21:53 · night 19° · evening 27° · rain 3.06 mm · humidity 37% · wind 6 m/s · clouds 92%

Friday17 July 2026

🌧️24°moderate rain

sunrise 05:27 · sunset 21:52 · night 15° · evening 21° · rain 9.18 mm · humidity 64% · wind 6 m/s · clouds 100%

Saturday18 July 2026

☀️21°clear sky

sunrise 05:29 · sunset 21:50 · night 11° · evening 17° · rain 3.27 mm · humidity 49% · wind 8 m/s · clouds 6%

Sunday19 July 2026

🌤️22°scattered clouds

sunrise 05:30 · sunset 21:49 · night 14° · evening 17° · rain 12.51 mm · humidity 46% · wind 7 m/s · clouds 46%

Monday20 July 2026

☁️23°overcast clouds

sunrise 05:31 · sunset 21:48 · night 18° · evening 24° · rain 4.02 mm · humidity 49% · wind 8 m/s · clouds 100%

Tuesday21 July 2026

🌧️25°light rain

sunrise 05:33 · sunset 21:47 · night 15° · evening 18° · rain 5.31 mm · humidity 37% · wind 7 m/s · clouds 78%

Wednesday22 July 2026

🌧️15°moderate rain

sunrise 05:34 · sunset 21:45 · night 12° · evening 15° · rain 11.55 mm · humidity 96% · wind 9 m/s · clouds 100%

Thursday23 July 2026

🌧️21°light rain

sunrise 05:36 · sunset 21:44 · night 18° · evening 18° · rain 0.87 mm · humidity 41% · wind 7 m/s · clouds 85%

☀️ UV index in Groningen - is it safe to sunbathe?

Today the UV index in Groningen is 6 (high) - unprotected fair skin can burn in about 35 minutes. SPF 30-50, a hat and sunglasses are a must. Better stay in shade between 11:00 and 15:00.

🌿 Pollen in Groningen - info for allergy sufferers

Today grasses pollen is highest in Groningen - about 34 grains/m³, high level. Allergy sufferers should limit time outdoors on dry, windy days and take medication as advised. Pollen levels are a CAMS model forecast and are indicative.

Air quality and smog in Groningen

Air quality in Groningen is currently very good. Fine particulate PM2.5: 4.7 µg/m³, PM10: 9.9 µg/m³.

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Breda	10.3	13.5	very good
Tilburg	9.5	14.1	very good
Dordrecht	7.7	12.5	very good
Eindhoven	7.4	13.1	very good
Hertogenbosch	7.1	11.9	very good
Rotterdam	7.1	10.3	very good
Utrecht	7	10.9	very good
Maastricht	6.9	12.5	very good
Amsterdam	6.9	10.3	very good
Nijmegen	6.7	10.6	very good
Amersfoort	6.5	12	very good
Arnhem	6.1	11.1	very good
Enschede	6	10.1	very good
Apeldoorn	5.5	9.1	very good
Almere Stad	5.4	9.7	very good

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-08, 03:00).

Groningen weather through the year

Warmest, driest months on average: May, June, July, August.

🎉 Public holidays in Groningen - when are the long weekends?

Next long weekend in Groningen: Christmas Day (25 December, Friday) - Friday–Sunday (3 days off).

25 DecemberFriday

Christmas Day

🎈 long weekend

26 DecemberSaturday

St. Stephen's Day

falls on a weekend

1 JanuaryFriday 2027

New Year's Day

🎈 long weekend

28 MarchSunday 2027

Easter Sunday

falls on a weekend

29 MarchMonday 2027

Easter Monday

🎈 long weekend

27 AprilTuesday 2027

King's Day

🎈 long weekend + bridge day

6 MayThursday 2027

Ascension Day

🎈 long weekend + bridge day

16 MaySunday 2027

Pentecost

falls on a weekend

17 MayMonday 2027

Whit Monday

🎈 long weekend

25 DecemberSaturday 2027

Christmas Day

falls on a weekend

26 DecemberSunday 2027

St. Stephen's Day

falls on a weekend

Public holidays (statutory days off) - shops, offices and some attractions may be closed. A "bridge day" is a workday between a holiday and the weekend worth taking as leave.

Nearby places

Amsterdam

FAQ - Groningen weather

What is the weather like in Groningen today?

Today it is about 22° during the day and 16° at night, overcast clouds.

How far ahead can I check the forecast for Groningen?

This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.