May weather forecastIllapel, Chile

May

Weather in May

The last month of the autumn, May, is another refreshing month in Illapel, Chile, with an average temperature fluctuating between 18.6°C (65.5°F) and 9.1°C (48.4°F).

Temperature

During May, Illapel observes a subtle ascent to a refreshing 18.6°C (65.5°F) from April's 21.5°C (70.7°F) in the average high-temperature. During May in Illapel, the average low-temperature is recorded at a frosty 9.1°C (48.4°F).

Humidity

In Illapel, the average relative humidity in May is 49%.

Rainfall

In Illapel, in May, it is raining for 4.3 days, with typically 19mm (0.75") of accumulated precipitation. In Illapel, Chile, during the entire year, the rain falls for 30.1 days and collects up to 126mm (4.96") of precipitation.

Daylight

The average length of the day in May in Illapel is 10h and 31min.
On the first day of May in Illapel, sunrise is at 07:16 and sunset at 18:06. On the last day of the month, sunrise is at 07:35 and sunset at 17:49 -04.

Sunshine

The average sunshine in May in Illapel is 8.9h.

UV index

The average daily maximum UV index in May in Illapel is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the UV index of 4 transforms into the following advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.

Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

During May, Illapel experiences an average high-temperature of 18.6°C (65.5°F) and a low-temperature of 9.1°C (48.4°F).

The average relative humidity in May in Illapel, Chile, is 49%.

In May, in Illapel, Chile, the rain falls for 4.3 days. Throughout May, 19mm (0.75") of precipitation is accumulated.

The average day length in May in Illapel is 10h and 31min.

In May, on the first day of the month, sunrise is at 07:16 and sunset at 18:06. On the last day of the month, in Illapel, Chile, sunrise is at 07:35 and sunset at 17:49 -04.

In Illapel, Chile, the average sunshine duration in May is 8.9h.

The average daily maximum UV index in May in Illapel, Chile, is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

21.5°C

18.6°C

15.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.1km/h

7.9km/h

8.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

28.5

26.3

23.7

Average UV index

Average cloud cover

18%

19%

Average visibility

10km

Average temperature in May
Illapel, Chile

Average high temperature in May: 18.6°C

The warmest month (with the highest average high temperature) is January (24.7°C).
The month with the lowest average high temperature is July (14.5°C).

Average low temperature in May: 9.1°C

The month with the highest average low temperature is January (14.3°C).
The coldest month (with the lowest average low temperature) is July (5.7°C).

Average pressure in May
Illapel, Chile

Average pressure in May: 1017.6mbar

The month with the highest atmospheric pressure is July (1019.4mbar).
The month with the lowest atmospheric pressure is February (1014.5mbar).

Average wind speed in May
Illapel, Chile

Average wind speed in May: 6.9km/h

The windiest month (with the highest average wind speed) is January (8.5km/h).
The calmest months (with the lowest average wind speed) are April and May (6.9km/h).

Average humidity in May
Illapel, Chile

Average humidity in May: 49%

The month with the highest relative humidity is January (54%).
The month with the lowest relative humidity is April (48%).

Average rainfall in May
Illapel, Chile

Average rainfall in May: 19mm

The wettest month (with the highest rainfall) is June (48mm).
The driest months (with the least rainfall) are January, February, March, April and December (1mm).

Average rainfall days in May
Illapel, Chile

Average rainfall days in May: 4.3 days

The month with the highest number of rainy days is June (5.7 days).
The month with the least rainy days is January (0.4 days).

Average daylight in May /
Average sunshine in May
Illapel, Chile

Average daylight in May: 10h and 30min

The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).

Average sunshine in May: 8h and 54min

The months with the most sunshine are January and February (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 8h and 48min).

Average sunshine days in May
Illapel, Chile

Average sunshine days in May: 26.3 days

The month with the most sunshine days is March (29.7 days).
The month with the least sunshine days is June (23.7 days).

Average UV index in May
Illapel, Chile

Average UV index in May: 4

The months with the highest UV index are January, February, March, April, November and December (UV index 5).
The month with the lowest UV index is July (UV index 3).

Average cloud cover in May
Illapel, Chile

Average cloud cover in May: 18

The months with the most cloud cover are June and July (Cloud cover 19).
The month with the least cloud cover is February (Cloud cover 3).

Average visibility in May
Illapel, Chile

Average visibility in May: 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).