May weather forecastKostel, Croatia

May

Weather in May

The last month of the spring, May, is a comfortable month in Kostel, Croatia, with an average temperature ranging between min 7.8°C (46°F) and max 18.5°C (65.3°F).

Temperature

The transition into May reveals an average high-temperature of a still refreshing 18.5°C (65.3°F), mirroring a close resemblance to April. An average low-temperature of 7.8°C (46°F) is noted in Kostel, Croatia, during the month of May.

Humidity

In May, the average relative humidity in Kostel, Croatia, is 80%.

Rainfall

May is the month with the most rainfall in Kostel. Rain falls for 22.9 days and accumulates 120mm (4.72") of precipitation.

Snowfall

In Kostel, snow does not fall in May through September.

Daylight

The average length of the day in May is 14h and 59min.
On the first day of May, sunrise is at 05:42 and sunset at 20:05. On the last day of the month, sunrise is at 05:09 and sunset at 20:40 CEST.

Sunshine

In Kostel, the average sunshine in May is 9.5h.

UV index

In May, the average daily maximum UV index in Kostel, Croatia, is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: A maximum daily UV index of 4 during May morphs into the following directions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

In May, in Kostel, the average high-temperature is 18.5°C (65.3°F), and the average low-temperature is 7.8°C (46°F).

The average relative humidity in May in Kostel is 80%.

The month with the most rainfall is May, when the rain falls for 22.9 days and typically aggregates up to 120mm (4.72") of precipitation.

In May, in Kostel, Croatia, the rain falls for 22.9 days. Throughout May, 120mm (4.72") of precipitation is accumulated.

In Kostel, Croatia, snow does not fall in May through September.

In May, in Kostel, it doesn't snow. April is the latest month when it typically snows.

In Kostel, Croatia, the average day length in May is 14h and 59min.

In May, on the first day of the month, sunrise is at 05:42 and sunset at 20:05. On the last day of the month, in Kostel, Croatia, sunrise is at 05:09 and sunset at 20:40 CEST.

In May, the average sunshine duration in Kostel, Croatia, is 9.5h.

The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Kostel, Croatia

  • Average high temperature in May: 18.5°C

The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (2.6°C).

  • Average low temperature in May: 7.8°C

The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-3°C).

Average pressure in May
Kostel, Croatia

  • Average pressure in May: 1015mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May and June (1015mbar).

Average wind speed in May
Kostel, Croatia

  • Average wind speed in May: 7.5km/h

The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.5km/h).

Average humidity in May
Kostel, Croatia

  • Average humidity in May: 80%

The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is April (75%).

Average rainfall in May
Kostel, Croatia

  • Average rainfall in May: 120mm

The wettest month (with the highest rainfall) is May (120mm).
The driest month (with the least rainfall) is January (33mm).

Average rainfall days in May
Kostel, Croatia

  • Average rainfall days in May: 22.9 days

The month with the highest number of rainy days is May (22.9 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in May
Kostel, Croatia

  • Average snowfall in May: 0mm

The month with the highest snowfall is February (185mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in May
Kostel, Croatia

  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Kostel, Croatia

  • Average daylight in May: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in May: 9h and 30min

The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in May
Kostel, Croatia

  • Average sunshine days in May: 5.9 days

The month with the most sunshine days is December (16.9 days).
The month with the least sunshine days is May (5.9 days).

Average UV index in May
Kostel, Croatia

  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).

Average cloud cover in May
Kostel, Croatia

  • Average cloud cover in May: 40

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in May
Kostel, Croatia

  • Average visibility in May: 8km

The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, October and November (7km).