May weather forecast
Celje, Slovenia

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Weather in May

May paints Celje in the brilliant colors of spring, embellishing the city with flowering splendors and vibrant greenery. This month receives the highest rainfall of the year, amounting to about 120mm (4.72"), sprinkling the city with frequent showers. As the days grow longer, the sunlight brightens the cityscape, bathing everything in its golden brilliance. The average temperatures rise perceptibly, inching closer to true summer weather every passing day. As May progresses, the much-loved summer buzz starts spreading across Celje.

Temperature

With the advent of May, Celje experiences an average high-temperature of a still refreshing 18.5°C (65.3°F), mirroring a close resemblance to the previous month. An average nighttime temperature of 7.8°C (46°F) is recorded in Celje during May.

Humidity

The average relative humidity in May is 80%.

Rainfall

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

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in May in Celje is 14h and 59min.
On the first day of May, sunrise is at 05:44 and sunset at 20:07. On the last day of the month, sunrise is at 05:10 and sunset at 20:42 CEST.

Sunshine

The average sunshine in May in Celje is 9.5h.

UV index

In Celje, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 4 during May translates into the following directions:
Take necessary precautions - Defending against sun damage is advocated. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What is the average May temperature in Celje?

During May, Celje experiences an average high-temperature of 18.5°C (65.3°F) and a low-temperature of 7.8°C (46°F).

What is the average humidity in May in Celje?

In Celje, Slovenia, the average relative humidity in May is 80%.

What is the wettest month in Celje?

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

How many days does it rain in May in Celje?

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

When it does not snow in Celje?

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

Does it snow in Celje in May?

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

How many hours of daylight does Celje have in May?

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

When is the sunrise / sunset in May in Celje?

On the first day of May in Celje, Slovenia, sunrise is at 05:44 and sunset at 20:07. On the last day of the month, sunrise is at 05:10 and sunset at 20:42 CEST.

How long on average sun shines in May in Celje?

In Celje, Slovenia, the average sunshine duration in May is 9.5h.

What is the UV index intensity in May in Celje?

The average daily maximum UV index in May in Celje, Slovenia, is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Celje, Slovenia

Average temperature in May - Celje, Slovenia
  • 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).

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Average pressure in May
Celje, Slovenia

Average pressure in May - Celje, Slovenia
  • 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).

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Average wind speed in May
Celje, Slovenia

Average wind speed in May - Celje, Slovenia
  • 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).

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Average humidity in May
Celje, Slovenia

Average humidity in May - Celje, Slovenia
  • 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%).

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Average rainfall in May
Celje, Slovenia

Average rainfall in May - Celje, Slovenia
  • 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).

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Average rainfall days in May
Celje, Slovenia

Average rainfall days in May - Celje, Slovenia
  • 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).

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Average snowfall in May
Celje, Slovenia

Average snowfall in May - Celje, Slovenia
  • 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).

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Average snowfall days in May
Celje, Slovenia

Average snowfall days in May - Celje, Slovenia
  • 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).

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Average daylight in May /
Average sunshine in May
Celje, Slovenia

Average daylight in May / Average sunshine in May - Celje, 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 3min

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).

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Average sunshine days in May
Celje, Slovenia

Average sunshine days in May - Celje, Slovenia
  • 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).

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Average UV index in May
Celje, Slovenia

Average UV index in May - Celje, 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 and November (UV index 1).

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Average cloud cover in May
Celje, Slovenia

Average cloud cover in May - Celje, Slovenia
  • 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).

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Average visibility in May
Celje, Slovenia

Average visibility in May - Celje, 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 and November (7km).

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Celje, Slovenia

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