April weather forecastOleni, Greece
April
Weather in April
April is an enjoyable spring month in Oleni, Greece, with an average temperature varying between 19.5°C (67.1°F) and 10.6°C (51.1°F).Temperature
Oleni in April denotes a subtle temperature transition, adjusting from an average high of 15.8°C (60.4°F) in March to a still refreshing 19.5°C (67.1°F). During April, Oleni witnesses a consistent average low-temperature of 10.6°C (51.1°F).Humidity
In Oleni, the average relative humidity in April is 68%.Rainfall
In April, the rain falls for 9.8 days. Throughout April, 19mm (0.75") of precipitation is accumulated. In Oleni, during the entire year, the rain falls for 104.3 days and collects up to 310mm (12.2") of precipitation.Snowfall
In Oleni, snow does not fall in February through December.Daylight
In April, the average length of the day is 13h and 11min.On the first day of the month, sunrise is at 07:18 and sunset at 19:56. On the last day of April, sunrise is at 06:38 and sunset at 20:23 EEST.
Sunshine
In April, the average sunshine is 9.8h.UV index
The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 5 in April leads to these recommendations:
Make use of precautions - It is urged to ward off sun damage. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Oleni, Greece
- Average high temperature in April: 19.5°C
The warmest month (with the highest average high temperature) is August (32.3°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in April: 10.6°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is January (6.3°C).
Average pressure in April
Oleni, Greece
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1011.8mbar).
Average wind speed in April
Oleni, Greece
- Average wind speed in April: 9.4km/h
The windiest month (with the highest average wind speed) is February (11.4km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in April
Oleni, Greece
- Average humidity in April: 68%
The months with the highest relative humidity are January and February (76%).
The month with the lowest relative humidity is August (54%).
Average rainfall in April
Oleni, Greece
- Average rainfall in April: 19mm
The wettest month (with the highest rainfall) is January (60mm).
The driest month (with the least rainfall) is August (3mm).
Average rainfall days in April
Oleni, Greece
- Average rainfall days in April: 9.8 days
The month with the highest number of rainy days is January (13.9 days).
The month with the least rainy days is August (2.1 days).
Average snowfall in April
Oleni, Greece
- Average snowfall in April: 0mm
The month with the highest snowfall is January (5mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Oleni, Greece
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Oleni, Greece
- Average daylight in April: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 9h and 48min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in April
Oleni, Greece
- Average sunshine days in April: 18.7 days
The month with the most sunshine days is August (26.9 days).
The month with the least sunshine days is January (14.7 days).
Average UV index in April
Oleni, Greece
- Average UV index in April: 5
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in April
Oleni, Greece
- Average cloud cover in April: 26
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in April
Oleni, Greece
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





