The climate of Bovec
Bovec is distinguished by a subarctic climate as per the Köppen climate classification - a Dfc type. This reflects a setting where severe winters rule the scene and summers remain cool, combined with an absence of a dry season. Bovec undergoes evident seasonal shifts in terms of weather conditions, exhibiting temperature variations ranging from -3.5°C (25.7°F) as the annual low point during winter, to a high of 24.5°C (76.1°F) at the peak of summer.
Sky coverage fluctuates throughout the year, with cloud cover percentages varying from as low as 27% in the summer to up to 52% in the winter. Rainfall is distributed fairly evenly across the year, although
November showcases the highest average monthly rainfall with 178mm (7.01"). The number of rainfall days also peaks in
May with a total of 23.2 days. Snowfall, restricted to the colder months, registers an annual maximum in
February reaching up to 183mm (7.2").
Outside the variations in precipitation, Bovec also experiences shifting levels of relative humidity, spanning from 74% in
August to 86% in November. Another notable characteristic of Bovec's weather is the monthly variability in daylight and sunshine hours, ranging from a low of 9.1 daylight hours in
January to a high of 15.7 hours in
June, and sunshine hours that range from a minimum of 4.8 hours achieved in November to a maximum of 11.1 hours occurring in
July.
The best time to visit Bovec
Summer and early autumn in
Bovec bring in the most inviting climate for visitors. Particularly from
June to
September, the weather is comfortably mild with average high temperatures from 19.1°C (66.4°F) to 24.5°C (76.1°F). In these months, the daylight span also maxes out from 14.1 hours to 15.7 hours, providing ample opportunity for outdoor activities such as hiking, river rafting, and sightseeing. Humidity is manageable during these warmer months, and the rain is relatively limited, making this period an ideal time to experience the best of Bovec's weather.
The worst time to visit Bovec
Winter months in
Bovec can be quite harsh, especially for tourists who aren't used to subarctic conditions. From
December through to
February, the temperatures often drop drastically from 2.8°C (37°F) to as low as -3.5°C (25.7°F). Additionally, the added presence of heavy snowfall, registering as high as 183mm (7.2") in February can make outdoor exploration challenging. During this time, daylight and sunshine hours both reach their minimum, with daylight reducing to as few as 8.7 hours in December, and sunshine hours down to 4.8 in
November, respectively.
Spring weather in Bovec
The spring season in
Bovec, from
March to
May, is characterized by progressive warming and the onset of a rainy season. The average high temperature steadily rises from 8.4°C (47.1°F) in March, cresting at 17.3°C (63.1°F) by the end of May. During these months, rainfall levels increase as well, peaking at 149mm (5.87") in May. The daylight length also climbs throughout the spring, rising from 11.9 hours in March to 15 hours in May, inviting visitors to take advantage of the improving weather.
Summer weather in Bovec
The summer period running from
June through
August sees average high temperatures swinging between 21.8°C (71.2°F) and 24.5°C (76.1°F). This time also witnesses the year's longest daylight hours, granting up to 15.7 hours at their zenith in June. Humidity levels remain comfortably around the yearly lower end with 75% to 77%. Rainfall mainly hovers around 120mm (4.72") to 130mm (5.12") across the summer period. August reveals the least cloud coverage, with only 27% of the sky typically obstructed by clouds.
Autumn weather in Bovec
Autumn in
Bovec, made up of
September through
November, ushers in cooler temperatures along with an increase in the total amount and frequency of rainfall. Average high temperatures reduce from 19.1°C (66.4°F) in September to 8.5°C (47.3°F) by the end of November. Rainfall crescendos in these months, reaching a yearly high of 178mm (7.01") in November, although the daylight hours decrease from 12.5 hours to 9.4 hours over the same period.
Winter weather in Bovec
The winter months from
December to
February subject
Bovec to subarctic conditions, with its average high temperatures fluctuating between 2.8°C (37°F) and 3.8°C (38.8°F), and average lows reaching -2°C (28.4°F) to -3.5°C (25.7°F). Snowfall is abundant in these months, with February accumulating a considerable 183mm (7.2"). The daylight duration descends to its annual nadir during this time, falling to 8.7 daylight hours in December. Despite these less favourable conditions, winter in Bovec can be an opportunity for winter sports enthusiasts to enjoy skiing and snowboarding under the diminished sunshine.
Weather in January
The weather of
Bovec in
January is nothing short of what characterizes a true winter, with cold temperatures, snowfall, and high humidity. Relative to
December, there is a slight decrease in wind speed and an increase in sunshine hours in January.
Weather in January »Weather in February
With the coming of
February, the weather in
Bovec still remains wintery. Compared to
January, a slight increase in rainfall can be witnessed alongside an increase in average high and low temperatures. February stands out with the highest amount of snowfall, amounting to 183mm (7.2") throughout the year.
Weather in February »Weather in March
The weather in
March signals the start of spring in
Bovec, with slightly warmer temperatures than
February and a marked decrease in snowfall. The transition from the snowy white landscapes of February to the refreshing greenery of March is truly a delightful spectacle.
Weather in March »
Weather in April
April brings a more definitive spring weather to
Bovec,
Slovenia. Although compared to
March, April carries a higher average rainfall and a substantial increase in temperature indicating the city's shift into a warmer season. A significant pattern in April is the sharp reduction in snowfall, coming down to just 7mm (0.28"), signaling an end to the winter season.
Weather in April » Weather in May
May sees
Bovec transitioning further into spring with increased temperatures compared to
April and a steady uptick in daylight hours. Unquestionably, May outranks other months with the highest rainfall of 149mm (5.87"), indicating the onset of the spring rainy season.
Weather in May » Weather in June
June brings about the first hints of summer in
Bovec with an appreciable boost in overall temperature in comparison to
May. A notable feature of June is its ranking as the month with the longest daylight hours, giving residents and tourists alike ample time to enjoy outdoor activities.
Weather in June »
Weather in July
July in
Bovec is typical of a Slovenian summer with its high temperatures and extended daylight hours. Compared to
June, there's an increase in temperature that comfortably settles into the summer range. Interestingly, July stands out as the month with the maximum temperature of the year, measuring the high at 24.1°C (75.4°F), and the low at 12.9°C (55.2°F).
Weather in July » Weather in August
August continues the streak of warm, summer weather in
Bovec, with similar temperatures to those in
July. Humidity levels remain relatively high, while rainfall decreases slightly. Standing out in August are the balmy temperatures, with highs peaking at 24.5°C (76.1°F) and lows rarely dipping below 13.1°C (55.6°F).
Weather in August » Weather in September
September signals the beginning of fall in
Bovec with temperatures starting to trend downward from the summer highs seen in
August. Despite the decrease in temperature and daylight hours, rainfall and humidity levels exhibit a slight rise compared to August.
Weather in September »
Weather in October
October brings a distinct autumnal chill to
Bovec, with significantly cooler temperatures compared to
September. A visible reduction in daylight hours is also observed along with a slight rise in humidity levels. However, despite these changes, October harbors relatively steady weather conditions.
Weather in October » Weather in November
In
November,
Bovec residents brace for winter's arrival as temperatures drop to new lows relative to
October, and rainfall increases substantially. This weather shift ushers in a substantial increase in snowfall and a decrease in sunshine hours compared to previous months.
Weather in November »Weather in December
December in
Bovec is characterized by low temperatures, a significant increase in snowfall relative to
November, and a decrease in daylight hours. This truly confirms the arrival of typical winter months in the city. A standout feature of this period is the substantial increase in the volume of snowfall, reaching 87mm (3.43").
Weather in December » [Resources]