Ostend weather and climate
Ostend weather and climate
Day
16 °C
Night
10 °C
Sea
12 °C
Precipitation
54 mm
in month
Rainy days
10 days
in month
Daylight
15 hours
average
Sunshine
7 hours
average
Humidity
81 %
Day
16 °C
Night
10 °C
Sea
12 °C
Precipitation
54 mm
in month
Rainy days
10 days
in month
Daylight
15 hours
average
Sunshine
7 hours
average
Humidity
81 %
Overview: Ostend
Weather charts for Ostend
We make the most from 40 years of historical weather data to predict the best weather conditions.
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Weather overview for Ostend
Weather overview
Situated in Belgium, the charming city of Ostend boasts a temperate maritime climate with distinct seasonal variations. Daytime temperatures in this coastal city average approximately 6 °C (43 °F) Celsius in the frosty month of January and escalate to a pleasant 22 °C (71 °F) Celsius during the balmy month of August. Notably, the warmest nights happen in August, reaching up to 15 °C (59 °F) Celsius, whereas the coldest nights transpire in February with temperatures plummeting to a mere 2 °C (35 °F) Celsius. April bestows the fewest rainy days upon Ostend, tallying 10 days, in contrast to the consistently wet November when as many as 14 days of rainfall occur. Fluctuating throughout the year, the sea warmly invites bathers, ranging from a refreshing 6 °C (43 °F) Celsius in February to a toasty 18 °C (65 °F) Celsius in August. With a variety of factors affecting its climate, Ostend's weather includes measurements such as sun hours, day length, wind speed, and precipitation, all of which play a significant role in the visitor's experience.
January weather
In Ostend, the minimum daytime temperature remains steady, noted at 6 °C (43 °F), while the sea temperature experiences a negligible drop to 7 °C (44 °F). A decline in the quantity of rainy days is seen, with the new count being 12 days, accompanied by a reduction in the volume of rainfall, now totaling 59 mm (2.31 in). The nocturnal temperatures slightly decrease, observed at 2 °C (36 °F). The humidity level peaks, registering 87 %.
February weather
The tally of rainy days continues to dip, recorded at 10 days in Ostend, while the precipitation volume also lessens to 47 mm (1.86 in). The sea temperature hits its minimum, arriving at 6 °C (43 °F), as does the night temperature. An increase in sun hours without cloud cover begins to manifest, now measured at 3 hours.
March weather
The day temperature commences its ascent, climbing to 10 °C (50 °F) in Ostend, and the night temperature follows suit in this upward trend. The duration of sun hours without clouds continues to expand, now calculated at 4 hours.
April weather
The onset of the sea temperature increase is perceptible, recorded at 9 °C (47 °F) in Ostend, while the day temperature also continues its previous month's rise, reaching 13 °C (55 °F). The fewest rainy days are now documented, registering 10 days, and a decrease in rainfall is evident as well, noted at 41 mm (1.61 in). The night temperature's rise is coherent with the previous month, notated at 6 °C (43 °F). The leap in sun hour count is apparent, now 5 hours.
May weather
The day temperature sustains its upward movement, marked at 16 °C (61 °F) in Ostend, while the sea temperature also experiences an upswing, indicated by 12 °C (53 °F). The number of rainy days begins a slight increase, noted at 10 days, and there's a corresponding rise in rainfall amounts for the month. The night temperature maintains its rise, reaching 10 °C (50 °F). The continuity in sun hours increment is witnessed, now 7 hours.
June weather
The sea temperature persists in its rise, showcased at 15 °C (58 °F) in Ostend, with the day temperature also notching up, marked at 19 °C (67 °F). The duration of sun hours without clouds prolongs its ascent, now marked at 7 hours. The night temperature's rise is noticeable, documented at 12 °C (54 °F). The day length attains its apex, calculated at 16 hours.
July weather
The day temperature keeps mounting, with its value at 22 °C (71 °F) in Ostend, and the sea temperature climbs congruently to 17 °C (63 °F). The advent of the tourist season is recognized. The rainfall amount commences its ascent, evidenced by 66 mm (2.62 in). The night temperature ascends parallel to the previous month, resting at 15 °C (58 °F). The windspeed achieves a minimum, recorded at 5.
August weather
The tourist season maintains its momentum in Ostend. The sea temperature hits its zenith, denoted by 18 °C (65 °F), and the acme of the day temperature is also witnessed, listed at 22 °C (71 °F). The increase in rainfall is distinguishable, marked at 72 mm (2.84 in). The maximum hours of sun without clouds are achieved. The night temperature attains its peak, recorded at 15 °C (59 °F).
September weather
The day temperature begins its descent, noted at 19 °C (66 °F) in Ostend, and the sea temperature also starts to wane, valued at 17 °C (63 °F). The number of rainy days begins to climb inversely as the rainfall quantity commences a descent for the month. The night temperature initiates its reduction, listed at 12 °C (54 °F). The hours of sun without clouds inaugurate their decline, noted at 5 hours.
October weather
The sea temperature continues its previous month's decline, showing a reading of 15 °C (58 °F) in Ostend, and the daytime temperature drop is also apparent. The rainfall volume begins to escalate, whereas the number of rainy days increases in tandem with the previous month, standing at 12 days. The night temperature descends in coherence with the last month, settling at 9 °C (48 °F). The duration of sun hours without clouds sustains its decrease, now calculated at 4 hours.
November weather
A downward trend in the sea temperature is perceptible in Ostend, along with a continued downturn in the day temperature. The volume of rainy days hits its pinnacle, presented at 14 days, and the summit of rainfall amount is also apparent, valuated at 80 mm (3.16 in). The shortfall in sun hours without clouds is visible, now 2 hours. The night temperature carries on with its descent, reflected at 5 °C (42 °F).
December weather
The daytime temperature keeps tapering off, indicated by 7 °C (44 °F) in Ostend, as does the sea temperature, which is also on a downward trajectory, reading 9 °C (47 °F). The night temperature continues its descent, gauged at 3 °C (37 °F). The commencement of the fall in rainy days is noted whereas the sun hours without clouds reach their nadir. The day length hits its minimum, valued at 8 hours.
FAQs
What was the lowest night temperature in January?
The lowest nighttime temperature in January was reported at 2 °C (36 °F) in Ostend.
How many hours of sunshine were there in February?
February saw an average of 3 hours of cloudless sunshine in Ostend.
How much did the day temperature rise in March?
In March, the daytime temperature in Ostend rose to an average of 10 °C (50 °F).
What was the sea temperature like in April?
The sea temperature started to warm up in April, reaching 9 °C (47 °F) in Ostend.
What changes occurred with the rainy days in May?
In May, there was a slight uptick in the number of rainy days, increasing to 10 days.
How long were the days in June?
The day length reached its peak in June, stretching to 16 hours.
What is the expected wind speed in July?
The wind speed in July drops to its lowest point of the season, registering at 5.
In August, what is the rainfall like?
During August, the rainfall tends to increase, with figures reaching 72 mm (2.84 in).
What's the trend for rainfall in September?
September marks the beginning of a decline in rainfall amount, though rainy days start to increase.
How does the day temperature change in October?
In October, there's a noticeable decrease in the daytime temperature in Ostend.
What are rainy days like in November?
November registers the highest number of rainy days, capping at 14 days.
How short do the days get in December?
In December, the days are shortest, with daylight lasting only 8 hours.