Climate and monthly weather forecastIrje, Slovenia
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Irje, Slovenia, with an average temperature fluctuating between -3°C (26.6°F) and 2.6°C (36.7°F). The lowest temperatures are recorded in January, with averages reaching a high of 2.6°C (36.7°F) and a low of -3°C (26.6°F). Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Irje, Slovenia, with an average temperature varying between 3.9°C (39°F) and -2.5°C (27.5°F). During February, Irje observes a subtle ascent to a still wintry 3.9°C (39°F) from January's 2.6°C (36.7°F) in the average high-temperature. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Irje, Slovenia, with an average temperature ranging between max 9.7°C (49.5°F) and min 1.3°C (34.3°F). The arrival of March brings an increase in high-temperatures, moving from an icy 3.9°C (39°F) in February to a frosty 9.7°C (49.5°F). Weather in March »Weather in April
April is a mild spring month in Irje, Slovenia, with temperature in the range of an average low of 5°C (41°F) and an average high of 15.6°C (60.1°F). Irje experiences a temperature shift with the start of April, with average high-temperatures moving from a frosty 9.7°C (49.5°F) in March to a moderate 15.6°C (60.1°F). Weather in April »Weather in May
May, the last month of the spring in Irje, is a comfortable month, with an average temperature varying between 18.5°C (65.3°F) and 7.8°C (46°F). Irje records a slight change with May's average high-temperatures adjusting to a comfortable 18.5°C (65.3°F) from April's 15.6°C (60.1°F). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Irje, Slovenia, with temperature in the range of an average low of 11.2°C (52.2°F) and an average high of 22.6°C (72.7°F). June's arrival is noted with a slight increase in the average high-temperature, moving from a comfortable 18.5°C (65.3°F) in May to a pleasant 22.6°C (72.7°F). Weather in June »Weather in July
July in Irje, Slovenia, is a moderately hot summer month, with an average temperature fluctuating between 24.9°C (76.8°F) and 12.8°C (55°F). Stepping into July, Irje records an average high-temperature of a warm 24.9°C (76.8°F), almost consistent with June. Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Irje, Slovenia, with an average temperature fluctuating between 13°C (55.4°F) and 25.2°C (77.4°F). August is the warmest month, with an average high-temperature of 25.2°C (77.4°F) and an average low-temperature of 13°C (55.4°F). Weather in August »Weather in September
September, the first month of the autumn in Irje, is still a refreshing month, with an average temperature fluctuating between 9.4°C (48.9°F) and 19.3°C (66.7°F). The start of September signals a decrease in the average high-temperature, transitioning from a warm 25.2°C (77.4°F) in August to an enjoyable 19.3°C (66.7°F). Weather in September »Weather in October
October, the same as September, in Irje, Slovenia, is another refreshing autumn month, with an average temperature ranging between max 14.5°C (58.1°F) and min 5.7°C (42.3°F). The transition into October subtly indicates a reduction in the average high-temperature, down to a still refreshing 14.5°C (58.1°F) from September's 19.3°C (66.7°F). Weather in October »Weather in November
November, the last month of the autumn in Irje, is also a frosty month, with an average temperature varying between 9.1°C (48.4°F) and 3.2°C (37.8°F). Irje's progression into November includes a drop in the average high-temperature, from a moderate 14.5°C (58.1°F) in October to a frosty 9.1°C (48.4°F). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Irje, Slovenia, with temperature in the range of an average high of 4.3°C (39.7°F) and an average low of -1.6°C (29.1°F). The onset of December is marked by a minor decrease in temperature, transitioning from a frosty 9.1°C (48.4°F) in November to a wintry 4.3°C (39.7°F). Weather in December »Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is Irje's coldest month, registering average high temperatures of 2.6°C (36.7°F) and lows of -3°C (26.6°F).
January is the month with the least rainfall in Irje. Rain falls for 8.6 days and accumulates 33mm (1.3") of precipitation.
Throughout the year, there are 179.3 rainfall days, and 854mm (33.62") of precipitation is accumulated.
January through April, October through December are months with snowfall in Irje.
In Irje, during the entire year, snow falls for 26.3 days and aggregates up to 511mm (20.12") of snow.
The months with the lowest UV index are January and November, with an average maximum UV index of 1.
The month with the most snowfall in Irje, Slovenia, is February, when snow falls for 7.7 days and typically aggregates up to 185mm (7.28") of snow.
The month with the least sunshine is February, with an average of 4.2h of sunshine.
With an average relative humidity of 75%, April is the least humid month in Irje, Slovenia.
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 Irje, snow does not fall in May through September.
With an average of 15h and 42min of daylight, June has the longest days of the year.
The months with the highest UV index are June through August, with an average maximum UV index of 5.
July and August, with an average of 10.8h of sunshine, are months with the most sunshine.
August, with average temperatures reaching a high of 25.2°C (77.4°F) and a low of 13°C (55.4°F), is the warmest month in Irje.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Irje, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
With an average relative humidity of 87%, November is the most humid month in Irje.
December has the shortest days of the year in Irje, Slovenia, with an average of 8h and 42min of daylight.
Average temperature
Irje, Slovenia
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).
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
Irje, Slovenia
- Average pressure in January:
1018.8mbar - Average pressure in February:
1017.4mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1015.4mbar - Average pressure in May:
1015mbar - Average pressure in June:
1015mbar
- Average pressure in July:
1015.2mbar - Average pressure in August:
1016.5mbar - Average pressure in September:
1017.8mbar - Average pressure in October:
1018.9mbar - Average pressure in November:
1016.7mbar - Average pressure in December:
1020.4mbar
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
Irje, Slovenia
- Average wind speed in January:
6.5km/h - Average wind speed in February:
7.3km/h - Average wind speed in March:
8.1km/h - Average wind speed in April:
7.9km/h - Average wind speed in May:
7.5km/h - Average wind speed in June:
6.6km/h
- Average wind speed in July:
5.9km/h - Average wind speed in August:
5.5km/h - Average wind speed in September:
5.8km/h - Average wind speed in October:
6.3km/h - Average wind speed in November:
6.4km/h - Average wind speed in December:
6.4km/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
Irje, Slovenia
The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Irje, Slovenia
- Average rainfall in January:
33mm - Average rainfall in February:
58mm - Average rainfall in March:
50mm - Average rainfall in April:
53mm - Average rainfall in May:
120mm - Average rainfall in June:
105mm
The wettest month (with the highest rainfall) is May (120mm).
The driest month (with the least rainfall) is January (33mm).
Average rainfall days
Irje, Slovenia
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
13.4 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
22.9 days - Average rainfall days in June:
21.1 days
- Average rainfall days in July:
21.3 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
15.1 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
12.7 days - Average rainfall days in December:
9.9 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
Irje, Slovenia
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
Irje, Slovenia
- Average snowfall days in January:
8.6 days - Average snowfall days in February:
7.7 days - Average snowfall days in March:
3.2 days - Average snowfall days in April:
0.6 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1.2 days - Average snowfall days in December:
4.9 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 / Average sunshine
Irje, Slovenia
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 42min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 30min - Average daylight in December:
8h and 42min
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 January:
4h and 42min - Average sunshine in February:
4h and 12min - Average sunshine in March:
6h and 48min - Average sunshine in April:
9h and 30min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 48min - Average sunshine in September:
8h and 54min - Average sunshine in October:
5h and 54min - Average sunshine in November:
4h and 48min - Average sunshine in December:
5h and 24min
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
Irje, Slovenia
- Average sunshine days in January:
15.6 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
14.4 days - Average sunshine days in April:
11.1 days - Average sunshine days in May:
5.9 days - Average sunshine days in June:
6.4 days
- Average sunshine days in July:
6.3 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
12.4 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
14.8 days - Average sunshine days in December:
16.9 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
Irje, Slovenia
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
Irje, Slovenia
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
Irje, Slovenia
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).
