Hellevoetsluis Weather in July

Hellevoetsluis in July sees high daytime temperatures of 23°C (73°F) and nighttime lows of 15°C (59°F). Rainfall is fairly high this month at around 81 mm (3.2 in), so pack a rain jacket to stay dry.

Rainfall in Hellevoetsluis in July

Historically, July sees about 14 days of rain, with a monthly average of 81 mm (3.2 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Hellevoetsluis in July

July is one of the better months to visit Hellevoetsluis. Expect 23°C (73°F) during the day and 15°C (59°F) at night. During July, the summer season is in full swing. Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Hellevoetsluis in July

With approximately 220 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Wind Speed in Hellevoetsluis in July

Wind speeds average 5 m/s (10 knots) during July. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Hellevoetsluis.