| NORMALEN (1971-2000) bron:KNMI |
| temperaturen | jan | feb | mrt | apr | mei | jun | jul | aug | sep | okt | nov | dec |
| gem. maximum | 5.1 | 5.8 | 9.2 | 12.5 | 17.1 | 19.4 | 21.6 | 21.9 | 18.4 | 14.0 | 9.0 | 6.3 |
| uurlijks gemiddelde | 2.8 | 2.9 | 5.6 | 8.1 | 12.5 | 15.0 | 17.2 | 17.1 | 14.2 | 10.4 | 6.3 | 4.0 |
| gem.minimum | 0.1 | -0.1 | 2.0 | 3.6 | 7.5 | 10.3 | 12.5 | 12.3 | 10.0 | 6.7 | 3.4 | 1.4 |
| hoogste maximum | * | * | * | * | * | * | * | * | * | * | * | * |
| laagste maximum | * | * | * | * | * | * | * | * | * | * | * | * |
| hoogste etmaalgem | * | * | * | * | * | * | * | * | * | * | * | * |
| laagste etmaalgem. | * | * | * | * | * | * | * | * | * | * | * | * |
| hoogste minimum | * | * | * | * | * | * | * | * | * | * | * | * |
| laagste minimum | * | * | * | * | * | * | * | * | * | * | * | * |
| laagste grasminimum | * | * | * | * | * | * | * | * | * | * | * | * |
| dgn. grasmin. < 0 | 15 | 15 | 12 | 9 | 3 | 1 | 0 | 0 | 1 | 4 | 9 | 13 |
| dgn. minimum < 0 | 12 | 13 | 8 | 4 | 0 | 0 | - | - | 0 | 1 | 6 | 11 |
| dgn. minimum <= -5 | 4 | 4 | 1 | 0 | - | - | - | - | - | 0 | 1 | 2 |
| dgn. minimum <= -10 | 1 | 1 | 0 | - | - | - | - | - | - | - | 0 | 0 |
| dgn. maximum < 0 | 4 | 3 | 0 | - | - | - | - | - | - | - | 0 | 2 |
| dgn. maximum >= 20 | - | - | 0 | 2 | 8 | 11 | 18 | 20 | 8 | 2 | 0 | - |
| dgn. maximum >= 25 | - | - | - | 0 | 2 | 4 | 7 | 6 | 1 | 0 | - | - |
| dgn. maximum >= 30 | - | - | - | - | 0 | 1 | 1 | 1 | 0 | - | - | - |
| uren vorst | * | * | * | * | * | * | * | * | * | * | * | * |
| koudegetal | * | * | * | * | * | * | * | * | * | * | * | * |
| uren >= 18 | * | * | * | * | * | * | * | * | * | * | * | * |
| warmtegetal | * | * | * | * | * | * | * | * | * | * | * | * |
| neerslag | jan | feb | mrt | apr | mei | jun | jul | aug | sep | okt | nov | dec |
| maandsom | 65.8 | 45.1 | 62.1 | 42.5 | 54.7 | 69.5 | 66.0 | 59.5 | 74.6 | 77.0 | 79.1 | 74.7 |
| hoogste etmaalsom | * | * | * | * | * | * | * | * | * | * | * | * |
| uren neerslag | 71.7 | 49.6 | 67.1 | 43.8 | 40.5 | 45.4 | 36.3 | 31.8 | 49.8 | 58.7 | 71.5 | 73.3 |
| dagen >= 0.1mm | 18 | 13 | 17 | 14 | 14 | 14 | 13 | 13 | 15 | 16 | 18 | 18 |
| dagen >= 1mm | 12 | 9 | 12 | 9 | 9 | 10 | 10 | 9 | 11 | 12 | 13 | 13 |
| dagen >= 10mm | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| dagen sneeuwval | 6 | 6 | 4 | 2 | 0 | - | - | - | 0 | 0 | 2 | 5 |
| dagen sneeuwdek | * | * | * | * | * | * | * | * | * | * | * | * |
| hoogste sneeuwdek | * | * | * | * | * | * | * | * | * | * | * | * |
| dagen hagel | 2 | 2 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
| dagen ijzel | 2 | 1 | 0 | 0 | 0 | - | - | - | - | 0 | 1 | 2 |
| dagen onweer | 1 | 1 | 1 | 1 | 4 | 4 | 4 | 4 | 3 | 2 | 1 | 1 |
| dagen mist | 7 | 7 | 6 | 4 | 4 | 4 | 4 | 5 | 7 | 7 | 7 | 7 |
| bedekking | jan | feb | mrt | apr | mei | jun | jul | aug | sep | okt | nov | dec |
| gem. bedekkingsgraad | * | * | * | * | * | * | * | * | * | * | * | * |
| dagen zonloos | 14 | 8 | 7 | 4 | 3 | 2 | 2 | 1 | 3 | 6 | 11 | 15 |
| dagen zonnig | * | * | * | * | * | * | * | * | * | * | * | * |
| uren zon | 51.1 | 78.3 | 112 | 161 | 208 | 189 | 199 | 196 | 133 | 104 | 59.1 | 42.3 |
| weercijfer | jan | feb | mrt | apr | mei | jun | jul | aug | sep | okt | nov | dec |
| gem. weercijfer | * | * | * | * | * | * | * | * | * | * | * | * |
| dagen <= 1 | * | * | * | * | * | * | * | * | * | * | * | * |
| dagen >= 9 | * | * | * | * | * | * | * | * | * | * | * | * |