May weather forecast
Rancagua, Chile

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Weather in May

May strengthens the transformative course set by April, with descending temperature and daylight duration in Rancagua. Here, weather signifies the city's in-depth plunge into autumn. With increased cloud coverage, the ambiance turns somewhat somber yet poetic. Fortunately, this period records an increase in rainfall, clocking in at 41mm (1.61") across 6.6 days. Thus the city, with an average high temperature of 16.2°C (61.2°F), finds itself humming the symphony of cooler days and rainy twilights.

Temperature

The onset of May aligns with a soft reduction in the average high-temperature, gently falling from a pleasant 21°C (69.8°F) in April to a refreshing 16.2°C (61.2°F). An average low-temperature of 6.2°C (43.2°F) is noted in Rancagua during the month of May.

Humidity

The average relative humidity in May is 53%.

Rainfall

In May, in Rancagua, Chile, the rain falls for 6.6 days. Throughout May, 41mm (1.61") of precipitation is accumulated. Throughout the year, there are 64.2 rainfall days, and 389mm (15.31") of precipitation is accumulated.

Snowfall

January through June, August through December are months without snowfall in Rancagua.

Daylight

In May, the average length of the day in Rancagua, Chile, is 10h and 20min.
On the first day of the month, sunrise is at 07:18 and sunset at 18:01. On the last day of May, sunrise is at 07:40 and sunset at 17:41 -04.

Sunshine

The average sunshine in May in Rancagua, Chile, is 8.2h.

UV index

In Rancagua, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 3 in May suggests the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What is the usual temperature for Rancagua in May?

The high-temperature in Rancagua during May is 16.2°C (61.2°F) and the low-temperature is 6.2°C (43.2°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in January is appraised at 27°C (80.6°F).

What is the average humidity in May in Rancagua?

The average relative humidity in May in Rancagua is 53%.

How many days does it rain in May in Rancagua?

In May, in Rancagua, the rain falls for 6.6 days. Throughout May, 41mm (1.61") of precipitation is accumulated.

When it does not snow in Rancagua?

In Rancagua, snow does not fall in January through June, August through December.

How many hours of daylight does Rancagua have in May?

In May, the average day length in Rancagua, Chile, is 10h and 20min.

What time are sunrise and sunset in May in Rancagua?

On the first day of May in Rancagua, sunrise is at 07:18 and sunset at 18:01. On the last day of the month, sunrise is at 07:40 and sunset at 17:41 -04.

How long on average sun shines in May in Rancagua?

In Rancagua, the average sunshine duration in May is 8.2h.

What is the UV index reading in May in Rancagua?

In May, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in May
Rancagua, Chile

Average temperature in May - Rancagua, Chile
  • Average high temperature in May: 16.2°C

The warmest month (with the highest average high temperature) is January (27.1°C).
The month with the lowest average high temperature is July (10.6°C).

  • Average low temperature in May: 6.2°C

The month with the highest average low temperature is January (11.8°C).
The coldest month (with the lowest average low temperature) is July (1.7°C).

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Average pressure in May
Rancagua, Chile

Average pressure in May - Rancagua, Chile
  • Average pressure in May: 1017.8mbar

The month with the highest atmospheric pressure is July (1019.8mbar).
The month with the lowest atmospheric pressure is February (1014.3mbar).

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Average wind speed in May
Rancagua, Chile

Average wind speed in May - Rancagua, Chile
  • Average wind speed in May: 6.6km/h

The windiest month (with the highest average wind speed) is June (7.9km/h).
The calmest month (with the lowest average wind speed) is April (6.2km/h).

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Average humidity in May
Rancagua, Chile

Average humidity in May - Rancagua, Chile
  • Average humidity in May: 53%

The months with the highest relative humidity are July and August (64%).
The month with the lowest relative humidity is March (40%).

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Average rainfall in May
Rancagua, Chile

Average rainfall in May - Rancagua, Chile
  • Average rainfall in May: 41mm

The wettest month (with the highest rainfall) is June (105mm).
The driest month (with the least rainfall) is March (2mm).

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Average rainfall days in May
Rancagua, Chile

Average rainfall days in May - Rancagua, Chile
  • Average rainfall days in May: 6.6 days

The month with the highest number of rainy days is June (9.1 days).
The months with the least rainy days are January and February (1.8 days).

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Average snowfall in May
Rancagua, Chile

Average snowfall in May - Rancagua, Chile
  • Average snowfall in May: 0mm

The month with the highest snowfall is July (4mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).

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Average snowfall days in May
Rancagua, Chile

Average snowfall days in May - Rancagua, Chile
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is July (0.3 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).

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

Average daylight in May / Average sunshine in May - Rancagua, Chile
  • Average daylight in May: 10h and 2min

The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).

  • Average sunshine in May: 8h and 1min

The months with the most sunshine are January and February (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 7h and 42min).

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Average sunshine days in May
Rancagua, Chile

Average sunshine days in May - Rancagua, Chile
  • Average sunshine days in May: 24 days

The month with the most sunshine days is March (28.8 days).
The month with the least sunshine days is June (20.2 days).

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Average UV index in May
Rancagua, Chile

Average UV index in May - Rancagua, Chile
  • Average UV index in May: 3

The month with the highest UV index is January (UV index 6).
The months with the lowest UV index are June and July (UV index 2).

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Average cloud cover in May
Rancagua, Chile

Average cloud cover in May - Rancagua, Chile
  • Average cloud cover in May: 26

The month with the most cloud cover is June (Cloud cover 32).
The month with the least cloud cover is February (Cloud cover 4).

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Average visibility in May
Rancagua, Chile

Average visibility in May - Rancagua, 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).

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Rancagua, Chile

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