Destination packing checklists

Brussels weather in June

Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average

Brussels June weather at a glance

B Good 🙂

In June, Brussels averages 17.5°C, with typical highs of 21.8°C and lows of 12.9°C. The historical average is 11 wet days and 71% humidity.

Compared with Seoul in June, it is 5.5°C cooler than Seoul, with a similar number of wet days.

Brussels June temperature & humidity

Average17.5°CHigh 21.8° / low 12.9°
Humidity71%
Wet days11 days37% of days
Day–night range8.9°

Brussels June rain & wet days

Wet days11 daysHistorical monthly average
Share of wet days37%Not a forecast probability

Pack a compact umbrella. Keep an indoor stop available between outdoor activities.

What to wear in Brussels in June

T-shirts or long sleeves with one light outer layer should be comfortable. Showers are possible, so a compact umbrella is useful.

  • DaytimeLong sleeves and a light jacket · average high 21.8°C
  • Morning & eveningLong sleeves with a jacket or cardigan · average low 12.9°C
  • FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Useful extras
Light outer layerCompact umbrella
Use the Paris checklist as a starting point →

Brussels June sunrise & sunset times

2026 June · Local time (Europe/Brussels)

Sunrise on the 15th05:28
Sunset on the 15th21:58
Daylight duration16h 30m
Start, middle and end of the month
DateSunriseSunsetDaylight
2026-06-0105:3421:4716h 13m
2026-06-1505:2821:5816h 30m
2026-06-3005:3322:0016h 27m

For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.

Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup

Brussels travel updates

Watch live CCTV

Check the camera timestamp at the source.

Brussels travel essentials

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Best months to visit Brussels

Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.

ColdHot

June weather by year

June 202415.5°13 wet days, 77% humidity
June 202519.5°9 wet days, 64% humidity

Daily weather in 2025

Daily high and low temperatures; blue labels show precipitation

120°13°
219°10°
323°10°
419°14°1.1mm
518°12°6.3mm
619°13°6.1mm
717°12°6.6mm
816°11°1.9mm
918°9°
1019°12°
1121°10°
1231°13°
1333°19°
1428°20°
1523°16°6.8mm
1625°13°
1727°14°
1827°15°
1928°15°
2028°16°
2132°16°
2228°21°
2323°17°1.1mm
2423°13°
2529°16°
2625°19°10mm
2724°15°1mm
2824°17°
2928°17°
3033°18°

Frequently asked questions

What is Brussels weather like in June?

In June, Brussels averages 17.5°C, with typical highs of 21.8°C and lows of 12.9°C. The historical average is 11 wet days and 71% humidity. Our weather-comfort rating for this month is good.

Does it rain a lot in Brussels in June?

There are about 11 wet days in June. A compact umbrella is still useful.

What should I wear in Brussels in June?

T-shirts or long sleeves with one light outer layer should be comfortable. Showers are possible, so a compact umbrella is useful.

What are the best months to visit Brussels?

Recent weather data rates June, August among the more comfortable months.

Where can I check Brussels weather in June in real time?

Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.

What time are sunrise and sunset in Brussels in June?

On 2026-06-15, calculated sunrise is 05:28 and sunset is 21:58 in local time (Europe/Brussels). Times vary by date and terrain.

Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations