Sint-Pieters-Leeuw weather in June
In June, Sint-Pieters-Leeuw sees average daytime highs of 21°C and overnight lows near 12°C, with 65 mm of rain across 11.6 wet days and about 16.2 hours of daylight. It is the 3rd-warmest and 4th-wettest month of the year here.
Highs climb over the month, from about 20°C in the first days to 22°C by the end. The sky is clear or mostly clear about 15% of the time in June, and the air most often feels dry.
Daylight stretches from about 15 h 54 min at the start of June to 16 h 12 min by month's end. Set against the rest of the year, June is Sint-Pieters-Leeuw's 6th-clearest and 10th-windiest month. For the whole year in context, see Sint-Pieters-Leeuw's year-round climate.
- Daytime high
- 21°
- 3rd warmest
- Overnight low
- 12°
- 10th coldest
- Rainfall
- 65 mm
- 11.6 wet days
- Daylight
- 16 h 12 min
- 4:36 AM – 8:51 PM
- Cloud cover
- 69%
- 6th clearest
- Wind
- 13 km/h
- 10th windiest
- Solar energy
- 5.33 kWh/m²
- Travel score
- 5.9
- out of 10
Sint-Pieters-Leeuw is town in Sint-Pieters-Leeuw municipality, Belgium.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in June
Highs climb over the month, from about 20°C in the first days to 22°C by the end.
A typical June day in Sint-Pieters-Leeuw reaches about 21°C in the afternoon and slips back to 12°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 26°C. Set against its neighbours, June runs about 3°C warmer than May and about 2°C cooler than July.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 |
| Avg low (°C) | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 20 | 11 |
| 2 | 20 | 11 |
| 3 | 20 | 11 |
| 4 | 20 | 11 |
| 5 | 20 | 11 |
| 6 | 20 | 11 |
| 7 | 20 | 11 |
| 8 | 20 | 11 |
| 9 | 20 | 11 |
| 10 | 20 | 11 |
| 11 | 20 | 12 |
| 12 | 20 | 12 |
| 13 | 20 | 12 |
| 14 | 20 | 12 |
| 15 | 20 | 12 |
| 16 | 20 | 12 |
| 17 | 21 | 12 |
| 18 | 21 | 12 |
| 19 | 21 | 12 |
| 20 | 21 | 12 |
| 21 | 21 | 12 |
| 22 | 21 | 12 |
| 23 | 21 | 12 |
| 24 | 21 | 13 |
| 25 | 21 | 13 |
| 26 | 21 | 13 |
| 27 | 22 | 13 |
| 28 | 22 | 13 |
| 29 | 22 | 13 |
| 30 | 22 | 13 |
How June really feels in Sint-Pieters-Leeuw
Once humidity and wind are folded in, June averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
June sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Sint-Pieters-Leeuw weather by month
How June compares with the rest of the year at a glance. June is the 3rd-warmest and 4th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 6° / 2° | 63 | 12 | 1.2 | 8.2 | 0.4 |
| Feb | 7° / 2° | 58 | 11.3 | 1.7 | 9.7 | 0.7 |
| Mar | 10° / 4° | 56 | 11.8 | 0.9 | 11.5 | 2.3 |
| Apr | 14° / 6° | 48 | 11.5 | 0 | 13.5 | 3.9 |
| May | 18° / 9° | 62 | 12.2 | 0 | 15.2 | 5.3 |
| Jun | 21° / 12° | 65 | 11.6 | 0 | 16.2 | 5.9 |
| Jul | 23° / 14° | 70 | 12.3 | 0 | 15.8 | 6.4 |
| Aug | 22° / 14° | 73 | 12.1 | 0 | 14.3 | 6.3 |
| Sep | 19° / 11° | 54 | 10.5 | 0 | 12.4 | 5.9 |
| Oct | 15° / 8° | 58 | 11.2 | 0 | 10.4 | 4.1 |
| Nov | 10° / 5° | 64 | 11.9 | 0.4 | 8.7 | 1.9 |
| Dec | 7° / 2° | 74 | 13 | 1.4 | 7.8 | 0.6 |
Cloud cover in June
The sky is clear or mostly clear about 15% of the time in June.
Beyond those clear spells, partly cloudy skies cover about 17% of June, with mostly cloudy or overcast conditions the remaining 68%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 33 | 33 | 33 | 32 | 32 | 31 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 31 | 31 | 32 | 32 | 33 | 34 | 34 | 35 | 35 | 36 | 36 | 36 | 36 |
| Cloudier (%) | 67 | 67 | 67 | 68 | 68 | 69 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 69 | 69 | 68 | 68 | 67 | 66 | 66 | 65 | 65 | 64 | 64 | 64 | 64 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 33 | 67 |
| 2 | 33 | 67 |
| 3 | 33 | 67 |
| 4 | 32 | 68 |
| 5 | 32 | 68 |
| 6 | 31 | 69 |
| 7 | 30 | 70 |
| 8 | 30 | 70 |
| 9 | 30 | 70 |
| 10 | 30 | 70 |
| 11 | 30 | 70 |
| 12 | 30 | 70 |
| 13 | 30 | 70 |
| 14 | 30 | 70 |
| 15 | 30 | 70 |
| 16 | 30 | 70 |
| 17 | 30 | 70 |
| 18 | 31 | 69 |
| 19 | 31 | 69 |
| 20 | 32 | 68 |
| 21 | 32 | 68 |
| 22 | 33 | 67 |
| 23 | 34 | 66 |
| 24 | 34 | 66 |
| 25 | 35 | 65 |
| 26 | 35 | 65 |
| 27 | 36 | 64 |
| 28 | 36 | 64 |
| 29 | 36 | 64 |
| 30 | 36 | 64 |
Chance of precipitation in June
Sint-Pieters-Leeuw gets around 65 mm of rain over 11.6 wet days in June. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 39% and peaks near 44% on the wettest days. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 42 | 43 | 43 | 43 | 44 | 44 | 44 | 43 | 43 | 43 | 42 | 41 | 41 | 40 | 39 | 38 | 37 | 36 | 35 | 34 | 34 | 34 | 34 | 34 | 34 | 35 | 35 | 36 | 36 | 37 |
| Rain chance (%) | |
|---|---|
| 1 | 42 |
| 2 | 43 |
| 3 | 43 |
| 4 | 43 |
| 5 | 44 |
| 6 | 44 |
| 7 | 44 |
| 8 | 43 |
| 9 | 43 |
| 10 | 43 |
| 11 | 42 |
| 12 | 41 |
| 13 | 41 |
| 14 | 40 |
| 15 | 39 |
| 16 | 38 |
| 17 | 37 |
| 18 | 36 |
| 19 | 35 |
| 20 | 34 |
| 21 | 34 |
| 22 | 34 |
| 23 | 34 |
| 24 | 34 |
| 25 | 34 |
| 26 | 35 |
| 27 | 35 |
| 28 | 36 |
| 29 | 36 |
| 30 | 37 |
Humidity in June
Most of June feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, June lands in the dry band about 68% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 74 | 73 | 73 | 72 | 71 | 71 | 70 | 70 | 70 | 70 | 70 | 70 | 71 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 69 | 67 | 67 | 66 | 64 | 63 | 61 | 60 | 59 | 57 |
| Comfortable (%) | 20 | 20 | 20 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 24 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| Humid (%) | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 10 | 10 | 10 | 11 |
| Muggy (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 74 | 20 | 6 | 0 |
| 2 | 73 | 20 | 7 | 0 |
| 3 | 73 | 20 | 7 | 0 |
| 4 | 72 | 21 | 7 | 0 |
| 5 | 71 | 21 | 8 | 0 |
| 6 | 71 | 21 | 8 | 0 |
| 7 | 70 | 22 | 8 | 0 |
| 8 | 70 | 22 | 8 | 0 |
| 9 | 70 | 22 | 8 | 0 |
| 10 | 70 | 22 | 8 | 0 |
| 11 | 70 | 22 | 8 | 0 |
| 12 | 70 | 22 | 8 | 0 |
| 13 | 71 | 22 | 7 | 0 |
| 14 | 70 | 22 | 7 | 1 |
| 15 | 70 | 22 | 7 | 1 |
| 16 | 70 | 22 | 7 | 1 |
| 17 | 70 | 22 | 7 | 1 |
| 18 | 70 | 22 | 7 | 1 |
| 19 | 70 | 22 | 7 | 1 |
| 20 | 70 | 22 | 7 | 1 |
| 21 | 69 | 23 | 7 | 1 |
| 22 | 67 | 24 | 8 | 1 |
| 23 | 67 | 24 | 8 | 1 |
| 24 | 66 | 25 | 8 | 1 |
| 25 | 64 | 26 | 9 | 1 |
| 26 | 63 | 27 | 9 | 1 |
| 27 | 61 | 28 | 10 | 1 |
| 28 | 60 | 29 | 10 | 1 |
| 29 | 59 | 30 | 10 | 1 |
| 30 | 57 | 31 | 11 | 1 |
Wind in June
Winds average 13 km/h in June.
Across June, daily wind ranges from about 13 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
| Feels | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 13 | light breeze |
| 2 | 13 | light breeze |
| 3 | 13 | light breeze |
| 4 | 13 | light breeze |
| 5 | 13 | light breeze |
| 6 | 13 | light breeze |
| 7 | 13 | light breeze |
| 8 | 13 | light breeze |
| 9 | 13 | light breeze |
| 10 | 13 | light breeze |
| 11 | 13 | light breeze |
| 12 | 13 | light breeze |
| 13 | 13 | light breeze |
| 14 | 13 | light breeze |
| 15 | 13 | light breeze |
| 16 | 13 | light breeze |
| 17 | 13 | light breeze |
| 18 | 13 | light breeze |
| 19 | 13 | light breeze |
| 20 | 13 | light breeze |
| 21 | 13 | light breeze |
| 22 | 13 | light breeze |
| 23 | 13 | light breeze |
| 24 | 13 | light breeze |
| 25 | 13 | light breeze |
| 26 | 13 | light breeze |
| 27 | 13 | light breeze |
| 28 | 13 | light breeze |
| 29 | 13 | light breeze |
| 30 | 13 | light breeze |
Sunrise & sunset in June
Daylight runs from about 15 h 54 min at the start of June to 16 h 12 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 18 minutes over June. Sunrise moves from 4:43 AM to 4:39 AM, and sunset from 8:38 PM to 8:53 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 15.9 | 16.0 | 16.0 | 16.0 | 16.0 | 16.1 | 16.1 | 16.1 | 16.1 | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.2 | 16.2 |
| Sunrise (AM) | 4:43 | 4:42 | 4:41 | 4:41 | 4:40 | 4:39 | 4:39 | 4:38 | 4:38 | 4:37 | 4:37 | 4:37 | 4:36 | 4:36 | 4:36 | 4:36 | 4:36 | 4:36 | 4:36 | 4:36 | 4:36 | 4:36 | 4:36 | 4:37 | 4:37 | 4:37 | 4:38 | 4:38 | 4:39 | 4:39 |
| Sunset (PM) | 8:38 | 8:39 | 8:40 | 8:41 | 8:42 | 8:43 | 8:44 | 8:45 | 8:46 | 8:47 | 8:47 | 8:48 | 8:49 | 8:49 | 8:50 | 8:51 | 8:51 | 8:52 | 8:52 | 8:52 | 8:53 | 8:53 | 8:53 | 8:53 | 8:53 | 8:53 | 8:53 | 8:53 | 8:53 | 8:53 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 15.9 | 4:43 | 8:38 |
| 2 | 16.0 | 4:42 | 8:39 |
| 3 | 16.0 | 4:41 | 8:40 |
| 4 | 16.0 | 4:41 | 8:41 |
| 5 | 16.0 | 4:40 | 8:42 |
| 6 | 16.1 | 4:39 | 8:43 |
| 7 | 16.1 | 4:39 | 8:44 |
| 8 | 16.1 | 4:38 | 8:45 |
| 9 | 16.1 | 4:38 | 8:46 |
| 10 | 16.2 | 4:37 | 8:47 |
| 11 | 16.2 | 4:37 | 8:47 |
| 12 | 16.2 | 4:37 | 8:48 |
| 13 | 16.2 | 4:36 | 8:49 |
| 14 | 16.2 | 4:36 | 8:49 |
| 15 | 16.2 | 4:36 | 8:50 |
| 16 | 16.2 | 4:36 | 8:51 |
| 17 | 16.3 | 4:36 | 8:51 |
| 18 | 16.3 | 4:36 | 8:52 |
| 19 | 16.3 | 4:36 | 8:52 |
| 20 | 16.3 | 4:36 | 8:52 |
| 21 | 16.3 | 4:36 | 8:53 |
| 22 | 16.3 | 4:36 | 8:53 |
| 23 | 16.3 | 4:36 | 8:53 |
| 24 | 16.3 | 4:37 | 8:53 |
| 25 | 16.3 | 4:37 | 8:53 |
| 26 | 16.3 | 4:37 | 8:53 |
| 27 | 16.3 | 4:38 | 8:53 |
| 28 | 16.3 | 4:38 | 8:53 |
| 29 | 16.2 | 4:39 | 8:53 |
| 30 | 16.2 | 4:39 | 8:53 |
Solar energy in June
Average shortwave solar energy reaching the ground each day in June, about 5.33 kWh/m² — the sunniest month for solar.
For context, solar energy here swings from a low near 0.64 kWh/m² to a high of 5.33 kWh/m² in June across the year — June's 5.33 kWh/m² sits near the top of that range.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.2 | Bright |
| 2 | 5.2 | Bright |
| 3 | 5.2 | Bright |
| 4 | 5.2 | Bright |
| 5 | 5.2 | Bright |
| 6 | 5.2 | Bright |
| 7 | 5.2 | Bright |
| 8 | 5.3 | Bright |
| 9 | 5.3 | Bright |
| 10 | 5.3 | Bright |
| 11 | 5.3 | Bright |
| 12 | 5.3 | Bright |
| 13 | 5.3 | Bright |
| 14 | 5.3 | Bright |
| 15 | 5.3 | Bright |
| 16 | 5.3 | Bright |
| 17 | 5.4 | Bright |
| 18 | 5.4 | Bright |
| 19 | 5.4 | Bright |
| 20 | 5.4 | Bright |
| 21 | 5.4 | Bright |
| 22 | 5.4 | Bright |
| 23 | 5.4 | Bright |
| 24 | 5.4 | Bright |
| 25 | 5.4 | Bright |
| 26 | 5.4 | Bright |
| 27 | 5.4 | Bright |
| 28 | 5.4 | Bright |
| 29 | 5.4 | Bright |
| 30 | 5.4 | Bright |
Is June a good time to visit Sint-Pieters-Leeuw?
Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
June is a reasonable time to visit Sint-Pieters-Leeuw for sightseeing.
What to pack for Sint-Pieters-Leeuw in June
From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In June, Sint-Pieters-Leeuw sees daytime highs around 21°C and nights near 12°C. Worth packing: rain gear and sun protection. About 12 days see rain.
UV index in Sint-Pieters-Leeuw in June
Clear-sky midday UV in June peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Sint-Pieters-Leeuw peaks around July 13 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 22 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 1 | 3 | 4 | 6 | 6 | 6 | 6 | 4 | 2 | 1 | 1 |
| Level | Low | Low | Moderate | Moderate | High | High | High | High | Moderate | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 1 | Low |
| Mar | 3 | Moderate |
| Apr | 4 | Moderate |
| May | 6 | High |
| Jun | 6 | High |
| Jul | 6 | High |
| Aug | 6 | High |
| Sep | 4 | Moderate |
| Oct | 2 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Air quality in Sint-Pieters-Leeuw in June
Average fine-particle pollution (PM2.5) through the year — so you can see where June falls, not just the annual average.
Air quality in Sint-Pieters-Leeuw is worst in April — around 18 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 13 | 13 | 17 | 18 | 16 | 15 | 14 | 15 | 15 | 13 | 12 | 11 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 13 | Moderate |
| Feb | 13 | Moderate |
| Mar | 17 | Moderate |
| Apr | 18 | Moderate |
| May | 16 | Moderate |
| Jun | 15 | Moderate |
| Jul | 14 | Moderate |
| Aug | 15 | Moderate |
| Sep | 15 | Moderate |
| Oct | 13 | Moderate |
| Nov | 12 | Moderate |
| Dec | 11 | Good |
Where is Sint-Pieters-Leeuw?
Sint-Pieters-Leeuw sits at 50.8°N, 4.2°E, 45 m above sea level, in Belgium. The nearest listed city is Beersel, 4.0 km away.
Topography around Sint-Pieters-Leeuw
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Sint-Pieters-Leeuw.
Within 3 km, the terrain around Sint-Pieters-Leeuw has only modest variations in elevation — a maximum elevation change of 56 m around an average of 40 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 241 m; within 80 km, significant variations in elevation — a maximum elevation change of 443 m.
The land around Sint-Pieters-Leeuw is covered by grassland (31%), cropland (31%) and trees (21%) within 3 km, trees (35%), cropland (23%) and grassland (21%) within 16 km, and cropland (36%), trees (27%) and grassland (24%) within 80 km.
Belgium travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / E
- 230 V · 50 Hz
- Prices
- ≈ 81% of US
- price level, 2025
- GDP per capita
- $60,750
- 2025
- Happiness
- 6.9 / 10
- World Happiness, 2025
- Safe drinking water
- 100%
- of population, 2024
- Homicide rate
- 1.1
- per 100k, 2021
- Road deaths
- 5.8
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very high
- EF EPI 608
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Sint-Pieters-Leeuw (50.7793°, 4.2435°, elevation 45 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).