Belgium Weather Forecast
Belgium weather: 79°F, clear sky. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Summary
Belgium is a country in Europe. Belgium is a country in Europe with its capital at Brussels. It has a population of about 11.7 million. The capital is Brussels.
Right now it is 79°F (26°C) in Belgium with clear sky. It feels like 76°F. Today runs from 70°F to 81°F. Chance of precipitation is 87%. Sightseeing conditions score 7.1/10 - good conditions.
The best time to visit Belgium is May, June, July, August and September. The climate is temperate. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 75°F, while January is the coldest with lows near 34°F.
The closest major airport is Amsterdam Schiphol Airport (AMS), about 102 mi away. Nearby highlights include Hoge Veluwe National Park, Rijksmuseum, Anne Frank House and Rhine River.
In plain terms. Today is slightly warmer than average for August. The forecast high of 81°F is 6.8°F above the 74°F typical for this month. The best window to be outside is roughly 10 AM to 1 PM, when temperature, rain chance and wind line up best. beach day is the strongest bet in Belgium today at 7.8/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Active alerts for Belgium
Derived from the forecast. No official alert feed is wired for this country yet.
Weather in Belgium right now
Wear sunglasses and use SPF 30+ if you are outside for long.
Source: Open-Meteo. Updated 9:18 PM, Aug 5 local time.
See the Belgium forecast by time range
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
16-day forecast for Belgium
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Wed, Aug 5 | ☁️ Overcast | 81° / 70° | 87% | 13 mph | 6 |
| Thu, Aug 6 | ⛅ Partly cloudy | 76° / 60° | 0% | 10 mph | 6 |
| Fri, Aug 7 | ☁️ Overcast | 80° / 61° | 0% | 10 mph | 6 |
| Sat, Aug 8 | ☁️ Overcast | 83° / 60° | 0% | 9 mph | 6 |
| Sun, Aug 9 | ⛅ Partly cloudy | 90° / 67° | 10% | 11 mph | 6 |
| Mon, Aug 10 | ☁️ Overcast | 82° / 65° | 8% | 9 mph | 6 |
| Tue, Aug 11 | ☀️ Clear sky | 83° / 63° | 4% | 8 mph | 6 |
| Wed, Aug 12 | 🌤️ Mainly clear | 96° / 68° | 2% | 8 mph | 6 |
| Thu, Aug 13 | ☁️ Overcast | 85° / 72° | 6% | 8 mph | 6 |
| Fri, Aug 14 | ☁️ Overcast | 82° / 63° | 9% | 6 mph | 5 |
| Sat, Aug 15 | 🌦️ Light drizzle | 79° / 61° | 10% · 0,0 in | 8 mph | 6 |
| Sun, Aug 16 | ⛅ Partly cloudy | 79° / 64° | 41% | 8 mph | 3 |
| Mon, Aug 17 | ☁️ Overcast | 82° / 61° | 54% | 9 mph | 5 |
| Tue, Aug 18 | 🌦️ Light drizzle | 74° / 65° | 35% · 0,0 in | 11 mph | 2 |
| Wed, Aug 19 | ☀️ Clear sky | 78° / 60° | 36% | 6 mph | 5 |
| Thu, Aug 20 | ☀️ Clear sky | -- / -- | — | -- | 3 |
Climate in Belgium month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 42° | 34° | 3,8 in | ★★☆☆☆ |
| February | 49° | 39° | 3,6 in | ★★★☆☆ |
| March | 55° | 40° | 2,1 in | ★★★☆☆ |
| April | 61° | 45° | 1,7 in | ★★★★☆ |
| May | 67° | 52° | 3,2 in | ★★★★☆ |
| June | 73° | 57° | 2,8 in | ★★★★☆ |
| July | 75° | 59° | 2,0 in | ★★★★☆ |
| August | 74° | 59° | 1,9 in | ★★★★☆ |
| September | 70° | 55° | 3,0 in | ★★★★☆ |
| October | 61° | 50° | 3,7 in | ★★★★☆ |
| November | 50° | 42° | 3,3 in | ★★★☆☆ |
| December | 47° | 39° | 2,4 in | ★★★☆☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Weather map for Belgium
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Air quality and pollen in Belgium
Pollen today
Pollen is modelled for Europe only; other regions show no values.
Air quality: Open-Meteo (CAMS). US AQI scale.
Sun, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Best time to visit Belgium
Go in May, June, July, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
Weather by city in Belgium
2 cities mapped in this atlas
Explore Belgium
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Belgium?
Belgium is a country in Europe. Its coordinates are 50.8503, 4.3517. It lies in Europe.
What is the weather like in Belgium right now?
It is currently 79°F (26°C) with clear sky. Humidity is 45% and wind is 12 mph.
When is the best time to visit Belgium?
May, June, July, August and September offer the most comfortable conditions in Belgium, which has a temperate climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Belgium in?
Belgium observes Europe/Brussels (UTC+02:00). The local time is 9:18 PM.
How many people live in Belgium?
Belgium has a population of approximately 11.7 million.
What is the nearest airport to Belgium?
The closest airports are Amsterdam Schiphol Airport (AMS), 102 mi away, Paris Charles de Gaulle Airport (CDG), 150 mi away and Paris Orly Airport (ORY), 171 mi away.
What are the top things to do in Belgium?
Popular options include Hoge Veluwe National Park, Rijksmuseum, Anne Frank House, Rhine River, Seine River and Louvre Museum.
What places are in Belgium?
Belgium covers 2 places in this atlas, including Bruges and Brussels.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 5, 2026 at 9:18 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
