May weather forecast
Stara Vrhnika, Slovenia

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Weather in May

The last month of the spring, May, is a comfortable month in Stara Vrhnika, Slovenia, with an average temperature varying between 17.9°C (64.2°F) and 7.5°C (45.5°F).

Temperature

The shift into May is characterized by a subtle rise in the average high-temperature, transitioning from April's moderate 14.6°C (58.3°F) to a comfortable 17.9°C (64.2°F). Stara Vrhnika records a steady low-temperature average of 7.5°C (45.5°F) during May.

Humidity

The average relative humidity in May in Stara Vrhnika is 79%.

Rainfall

In Stara Vrhnika, in May, it is raining for 22.5 days, with typically 114mm (4.49") of accumulated precipitation. Throughout the year, there are 189.7 rainfall days, and 1125mm (44.29") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Stara Vrhnika. May is the last month it regularly snows in Stara Vrhnika. During 0.3 snowfall days, in May, Stara Vrhnika aggregates 4mm (0.16") of snow. Throughout the year, in Stara Vrhnika, there are 42 snowfall days, and 1035mm (40.75") of snow is accumulated.

Daylight

In May, the average length of the day in Stara Vrhnika is 14h and 58min.
On the first day of May in Stara Vrhnika, sunrise is at 05:48 and sunset at 20:10. On the last day of the month, sunrise is at 05:15 and sunset at 20:45 CEST.

Sunshine

In May, the average sunshine is 9.4h.

UV index

In Stara Vrhnika, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, a regular UV index of 4 translates into these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Jan 26, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Stara Vrhnika in May?

Stara Vrhnika in May has an average high-temperature of 17.9°C (64.2°F) and an average low-temperature of 7.5°C (45.5°F).

What is the average humidity in May in Stara Vrhnika?

In Stara Vrhnika, Slovenia, the average relative humidity in May is 79%.

How many days does it rain in May in Stara Vrhnika?

In May, the rain falls for 22.5 days. Throughout May, 114mm (4.49") of precipitation is accumulated.

What is the last month it snows in Stara Vrhnika?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Stara Vrhnika aggregates 4mm (0.16") of snow.

How many hours of daylight does Stara Vrhnika have in May?

In Stara Vrhnika, the average day length in May is 14h and 58min.

When is the sunrise / sunset in May in Stara Vrhnika?

On the first day of May in Stara Vrhnika, Slovenia, sunrise is at 05:48 and sunset at 20:10. On the last day of the month, sunrise is at 05:15 and sunset at 20:45 CEST.

How many hours of sunshine does Stara Vrhnika have in May?

In Stara Vrhnika, Slovenia, the average sunshine duration in May is 9.4h.

What is the UV index reading in May in Stara Vrhnika?

In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Stara Vrhnika, Slovenia

Average temperature in May - Stara Vrhnika, Slovenia
  • Average high temperature in May: 17.9°C

The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (3.2°C).

  • Average low temperature in May: 7.5°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).

Average pressure in May
Stara Vrhnika, Slovenia

Average pressure in May - Stara Vrhnika, Slovenia
  • Average pressure in May: 1014.8mbar

The month with the highest atmospheric pressure is December (1019.9mbar).
The months with the lowest atmospheric pressure are May and June (1014.8mbar).

Average wind speed in May
Stara Vrhnika, Slovenia

Average wind speed in May - Stara Vrhnika, Slovenia
  • Average wind speed in May: 8km/h

The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest months (with the lowest average wind speed) are July and August (7km/h).

Average humidity in May
Stara Vrhnika, Slovenia

Average humidity in May - Stara Vrhnika, Slovenia
  • Average humidity in May: 79%

The month with the highest relative humidity is November (89%).
The months with the lowest relative humidity are July and August (74%).

Average rainfall in May
Stara Vrhnika, Slovenia

Average rainfall in May - Stara Vrhnika, Slovenia
  • Average rainfall in May: 114mm

The wettest month (with the highest rainfall) is November (134mm).
The driest month (with the least rainfall) is April (70mm).

Average rainfall days in May
Stara Vrhnika, Slovenia

Average rainfall days in May - Stara Vrhnika, Slovenia
  • Average rainfall days in May: 22.5 days

The month with the highest number of rainy days is May (22.5 days).
The month with the least rainy days is February (11.6 days).

Average snowfall in May
Stara Vrhnika, Slovenia

Average snowfall in May - Stara Vrhnika, Slovenia
  • Average snowfall in May: 4mm

The month with the highest snowfall is February (273mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Stara Vrhnika, Slovenia

Average snowfall days in May - Stara Vrhnika, Slovenia
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is February (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Stara Vrhnika, Slovenia

Average daylight in May / Average sunshine in May - Stara Vrhnika, Slovenia
  • 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 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 12min).
The months with the least sunshine are February and November (Average sunshine: 4h and 24min).

Average sunshine days in May
Stara Vrhnika, Slovenia

Average sunshine days in May - Stara Vrhnika, Slovenia
  • Average sunshine days in May: 6.3 days

The month with the most sunshine days is October (14.1 days).
The month with the least sunshine days is May (6.3 days).

Average UV index in May
Stara Vrhnika, Slovenia

Average UV index in May - Stara Vrhnika, Slovenia
  • 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, February, November and December (UV index 2).

Average cloud cover in May
Stara Vrhnika, Slovenia

Average cloud cover in May - Stara Vrhnika, Slovenia
  • Average cloud cover in May: 41

The month with the most cloud cover is November (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in May
Stara Vrhnika, Slovenia

Average visibility in May - Stara Vrhnika, Slovenia
  • 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, November and December (7km).

Stara Vrhnika, Slovenia

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