April weather forecastSaint Roman, Monaco
April
Weather in April
April in Saint Roman marks an increase in average temperatures to 14°C (57.2°F), signaling the arrival of milder spring conditions. Landscape around the city begins to exhibit vibrant hues of spring. Rain persists, but it is balanced with more exposure to sunlight. Snowfall, once a wintry spectacle, becomes nonexistent. Consequently, with higher temperatures and less snowfall, the weather in April tends to be warm and precipitation-laden.Temperature
Saint Roman's weather, upon April's arrival, documents an average high-temperature of a mild 14°C (57.2°F), nearly identical to the prior month. The low temperature average during April reflects a slight decrease to a frosty 9.9°C (49.8°F) from the day's peak.Humidity
In Saint Roman, the average relative humidity in April is 73%.Rainfall
In Saint Roman, in April, it is raining for 15.4 days, with typically 63mm (2.48") of accumulated precipitation. In Saint Roman, during the entire year, the rain falls for 163.9 days and collects up to 765mm (30.12") of precipitation.Snowfall
April through December are months without snowfall.Daylight
In April, the average length of the day is 13h and 27min.On the first day of April in Saint Roman, sunrise is at 07:10 and sunset at 19:57. On the last day of the month, sunrise is at 06:22 and sunset at 20:31 CEST.
Sunshine
In Saint Roman, the average sunshine in April is 10.1h.UV index
In Saint Roman, Monaco, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, a regular UV index of 4 translates into these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Saint Roman, Monaco
- Average high temperature in April: 14°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The months with the lowest average high temperature are January and February (8.8°C).
- Average low temperature in April: 9.9°C
The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).
Average pressure in April
Saint Roman, Monaco
- Average pressure in April: 1013.9mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is April (1013.9mbar).
Average wind speed in April
Saint Roman, Monaco
- Average wind speed in April: 11.8km/h
The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in April
Saint Roman, Monaco
- Average humidity in April: 73%
The months with the highest relative humidity are May and June (75%).
The months with the lowest relative humidity are January and December (69%).
Average rainfall in April
Saint Roman, Monaco
- Average rainfall in April: 63mm
The wettest month (with the highest rainfall) is November (127mm).
The driest month (with the least rainfall) is January (34mm).
Average rainfall days in April
Saint Roman, Monaco
- Average rainfall days in April: 15.4 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is December (9.1 days).
Average snowfall in April
Saint Roman, Monaco
- Average snowfall in April: 0mm
The month with the highest snowfall is February (10mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Saint Roman, Monaco
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).
Average daylight in April /
Average sunshine in April
Saint Roman, Monaco
- Average daylight in April: 13h and 30min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 10h and 6min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January, November and December (Average sunshine: 6h and 24min).
Average sunshine days in April
Saint Roman, Monaco
- Average sunshine days in April: 9.9 days
The month with the most sunshine days is December (19.4 days).
The month with the least sunshine days is May (7.3 days).
Average UV index in April
Saint Roman, Monaco
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in April
Saint Roman, Monaco
- Average cloud cover in April: 28
The month with the most cloud cover is February (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in April
Saint Roman, Monaco
- 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).
