Climate guideThirty-year normals for Seraing
Seraing climate by month
Oceanic · CfbBest May–Jun · Sep
Annual mean10°day and night
Seasonal swing16°warmest vs coolest
Precipitation912 mm155 wet days a year
50.58° N, 5.50° EElevation 185 mUTC+2 · Central European Summer Time
When to goSeraing · weather score
Best timeMay–Jun · Sep
October: high / low15° / 7°
iSummary
What the weather is like
Seraing has an oceanic climate (Köppen Cfb): rain spread through the year and no real dry season.
The warmest month is July, when afternoons average 24° and nights 14°. January is the coolest month, with highs of 6° and lows of 1°. The difference between the warmest and the coolest month is about 16°.
About 912 mm of precipitation falls in an average year. December is the wettest month (84 mm, 15 wet days) and April the driest (61 mm, 10 wet days). Cloud cover ranges from 37% in July to 57% in December.
Compared with Brussels, the capital, Seraing is 0.4° cooler on a July afternoon and receives more precipitation over the year.
Year in figures
- Hottest afternoons
- 24° · July
- Coldest nights
- 0° · February
- Wettest month
- December
- Driest month
- April
- Clearest skies
- July · 37% cloud
- Longest day
- 16 h 26 min
- Shortest day
- 8 h 01 min
iiCharts
Twelve months at a glance
Temperature and precipitation
Daily high/low range bars, monthly precipitation columnsTemperature curve
Average high, lowDaylight
Hours between sunrise and sunset on the 15th of each monthiiiData table
Climate normals month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high | 6° | 7° | 11° | 15° | 18° | 21° | 24° | 23° | 20° | 15° | 10° | 6° |
| Average low | 1° | 0° | 2° | 5° | 9° | 12° | 14° | 13° | 10° | 7° | 4° | 1° |
| Precipitation | 79 mm | 67 mm | 79 mm | 61 mm | 74 mm | 84 mm | 80 mm | 81 mm | 73 mm | 78 mm | 72 mm | 84 mm |
| Wet days (≥1 mm) | 14.4 | 12.7 | 12.3 | 10.2 | 12.2 | 12.3 | 14.1 | 14.4 | 10.6 | 12.8 | 13.6 | 15.2 |
| Cloud cover | 53% | 50% | 49% | 43% | 43% | 41% | 37% | 37% | 43% | 48% | 53% | 57% |
| Daylight | 8h 28 | 10h 03 | 11h 49 | 13h 47 | 15h 28 | 16h 26 | 16h 03 | 14h 34 | 12h 41 | 10h 47 | 9h 01 | 8h 01 |
| Month score | 15 | 20 | 24 | 54 | 66 | 66 | 64 | 64 | 70 | 45 | 16 | 14 |
ivMonth by month
Seraing in every month
January15
6° / 1°
79 mm · 14.4 wet days
February20
7° / 0°
67 mm · 12.7 wet days
March24
11° / 2°
79 mm · 12.3 wet days
April54
15° / 5°
61 mm · 10.2 wet days
May66
18° / 9°
74 mm · 12.2 wet days
June66
21° / 12°
84 mm · 12.3 wet days
July64
24° / 14°
80 mm · 14.1 wet days
August64
23° / 13°
81 mm · 14.4 wet days
September70
20° / 10°
73 mm · 10.6 wet days
October45
15° / 7°
78 mm · 12.8 wet days
November16
10° / 4°
72 mm · 13.6 wet days
December14
6° / 1°
84 mm · 15.2 wet days