April weather forecastChartres, France
April
Weather in April
April marks the midpoint of spring and temperatures in Chartres continue to climb, with average highs of 15.1°C (59.2°F) and lows of 5.5°C (41.9°F). A relative decrease in snowfall is noted, as the months change from March to April, signifying a clear transition into the warmer months. The richness of spring would be evident in the extended daylight, humid air, and blossoming greenery. Rain showers, however, might become more frequent, hinting at an approaching wet season. The transition from April to May would mark significant weather changes including increased rainfalls and warm temperature gradients.Temperature
With the onset of April, Chartres observes a minor temperature ascent, with the average high-temperature adjusting from March's fresh 11.4°C (52.5°F) to a mild 15.1°C (59.2°F). During the month of April, an average temperature of 5.5°C (41.9°F) is noted during the nights in Chartres, France.Humidity
In Chartres, France, the average relative humidity in April is 79%.Rainfall
In Chartres, during April, the rain falls for 15.5 days and regularly aggregates up to 26mm (1.02") of precipitation. In Chartres, during the entire year, the rain falls for 158.6 days and collects up to 374mm (14.72") of precipitation.Snowfall
April through October are months without snowfall in Chartres.Daylight
In April, the average length of the day is 13h and 43min.On the first day of April, sunrise is at 07:30 and sunset at 20:24. On the last day of the month, sunrise is at 06:35 and sunset at 21:07 CEST.
Sunshine
In Chartres, the average sunshine in April is 7.3h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 3 in April interprets into the following advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Chartres, France
- Average high temperature in April: 15.1°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in April: 5.5°C
The month with the highest average low temperature is August (14.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in April
Chartres, France
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).
Average wind speed in April
Chartres, France
- Average wind speed in April: 12.7km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in April
Chartres, France
- Average humidity in April: 79%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in April
Chartres, France
- Average rainfall in April: 26mm
The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in April
Chartres, France
- Average rainfall days in April: 15.5 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in April
Chartres, France
- Average snowfall in April: 0mm
The month with the highest snowfall is January (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Chartres, France
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are January and February (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Chartres, France
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 7h and 18min
The months with the most sunshine are July and August (Average sunshine: 8h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in April
Chartres, France
- Average sunshine days in April: 11.8 days
The months with the most sunshine days are September and October (17.7 days).
The month with the least sunshine days is June (9.4 days).
Average UV index in April
Chartres, France
- Average UV index in April: 3
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 April
Chartres, France
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in April
Chartres, France
- Average visibility in April: 9km
The months with the highest visibility are February, March, April, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, May and June (8km).
