The Dutch climate, like other European countries, is located at high latitudes, but due to the effects of ocean currents, it will not be severely cold in winter. In the Netherlands, which has four seasons, the most visited season for flowers from April to May is chilly even in the spring, and needs to be protected from the cold.

Amsterdam Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 4 5 10 13 18 21 22 22 19 14 9 5 Lowest Temperature -1 -1 1 4 8 11 13 13 10 7 3 1 Precipitation 68 53 44 49 52 58 77 87 72 72 70 64 Precipitation number of days 22 19 16 16 14 14 17 18 19 20 21 21

Haarlem Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 6 7 10 14 18 20 22 22 19 15 10 7 Lowest Temperature 1 1 3 5 8 11 13 13 11 8 4 2 Precipitation 45 37 34 26 38 41 56 58 52 58 56 51

Maastricht Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 4 6 9 13 17 20 22 22 19 15 9 5 Lowest Temperature -1 -1 2 4 8 11 12 12 10 7 3 0 Precipitation 59 53 62 53 62 74 71 66 57 61 69 73