April weather forecastArequipa, Peru
April
Weather in April
April's weather in Arequipa ushers in a drier climate, with skies that are typically clear, making this an ideal time for outdoor pursuits. The months of April and May are characterized by lower humidity and a reduction in temperatures whilst maintaining an appreciable amount of sunlight. Additionally, less rainfall and wind also contribute to a more stable environment. Visitors and locals can take advantage of up to 11.7 hours of daylight for their exploits throughout the month. The most notable feature of April's weather is the substantial reduction in rainfall to 17mm (0.67"), a noticeable drop from March's 44mm (1.73").Temperature
Stepping into April, Arequipa records an average high-temperature of a still refreshing 16.8°C (62.2°F), almost consistent with March. The nighttime temperature dips to a cool 10.2°C (50.4°F) on average during April.Humidity
The average relative humidity in April is 66%.Rainfall
In Arequipa, in April, it is raining for 9.7 days, with typically 17mm (0.67") of accumulated precipitation. Throughout the year, there are 84.2 rainfall days, and 260mm (10.24") of precipitation is accumulated.Daylight
The average length of the day in April is 11h and 43min.On the first day of April, sunrise is at 05:52 and sunset at 17:47. On the last day of the month, sunrise is at 05:57 and sunset at 17:28 -05.
Sunshine
In April, the average sunshine is 9.4h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 4. The months with the lowest UV index in Arequipa are January through December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In April, the UV index of 4 transforms into the following advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Arequipa, Peru
- Average high temperature in April: 16.8°C
The warmest month (with the highest average high temperature) is October (17.9°C).
The month with the lowest average high temperature is February (15.2°C).
- Average low temperature in April: 10.2°C
The month with the highest average low temperature is February (10.7°C).
The coldest month (with the lowest average low temperature) is July (6.7°C).
Average pressure in April
Arequipa, Peru
- Average pressure in April: 1016.7mbar
The months with the highest atmospheric pressure are June and July (1018.2mbar).
The months with the lowest atmospheric pressure are February and December (1015.1mbar).
Average wind speed in April
Arequipa, Peru
- Average wind speed in April: 7.4km/h
The windiest month (with the highest average wind speed) is January (9.6km/h).
The calmest month (with the lowest average wind speed) is June (6.5km/h).
Average humidity in April
Arequipa, Peru
- Average humidity in April: 66%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (35%).
Average rainfall in April
Arequipa, Peru
- Average rainfall in April: 17mm
The wettest month (with the highest rainfall) is January (81mm).
The driest months (with the least rainfall) are June and August (1mm).
Average rainfall days in April
Arequipa, Peru
- Average rainfall days in April: 9.7 days
The month with the highest number of rainy days is February (18.2 days).
The month with the least rainy days is August (0.8 days).
Average daylight in April /
Average sunshine in April
Arequipa, Peru
- Average daylight in April: 11h and 42min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in April: 9h and 24min
The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is July (Average sunshine: 7h and 36min).
Average sunshine days in April
Arequipa, Peru
- Average sunshine days in April: 18.3 days
The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in April
Arequipa, Peru
- Average UV index in April: 4
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 4).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 4).
Average cloud cover in April
Arequipa, Peru
- Average cloud cover in April: 22
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 3).
Average visibility in April
Arequipa, Peru
- Average visibility in April: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
