Climate Insights for Yumbel Trilahue Airport

Provincia de Biobío, Región del Biobío, Chile

Hottest
January
28°C peak
Coldest
July
5°C low
Wettest
June
221mm rain
Best to Visit
January, February, March
Mild temps & low rain

Climate Overview

The climate in Yumbel Trilahue Airport is temperate. The average annual temperature is 14°C and approximately 928mm of precipitation falls per year. June is the wettest month, receiving around 221mm of rainfall. Yumbel Trilahue Airport is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: January, February, December. The coldest months are July, August, June, when temperatures can drop to 5°C.

Temperature

0° 5° 10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 28° Average: 20° Min: 13° Feb Max: 28° Average: 20° Min: 13° Mar Max: 25° Average: 17° Min: 11° Apr Max: 19° Average: 13° Min: 9° May Max: 15° Average: 10° Min: 7° Jun Max: 12° Average: 9° Min: 6° Jul Max: 12° Average: 8° Min: 5° Aug Max: 14° Average: 9° Min: 6° Sep Max: 16° Average: 11° Min: 6° Oct Max: 19° Average: 13° Min: 8° Nov Max: 23° Average: 16° Min: 10° Dec Max: 26° Average: 19° Min: 12°
Max
Average
Min

Temperatures in Yumbel Trilahue Airport vary considerably across the year, with a 23°C difference between the coldest and warmest months. The warmest month is January, when average highs reach 28°C and the mean temperature sits around 20°C. July is the coolest month, with minimum temperatures around 5°C and an average of 8°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between March and April, with a 4°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 14mm Feb Precipitation: 7mm Mar Precipitation: 29mm Apr Precipitation: 69mm May Precipitation: 121mm Jun Precipitation: 221mm Jul Precipitation: 148mm Aug Precipitation: 134mm Sep Precipitation: 85mm Oct Precipitation: 54mm Nov Precipitation: 31mm Dec Precipitation: 14mm
Precipitation

Yumbel Trilahue Airport is a moderately rainy area, receiving approximately 928mm of precipitation annually, which averages out to around 77mm per month. The wettest month is June, averaging 221mm of rainfall. July and August also tend to see above-average precipitation. The driest month is February, with just 7mm. That's 214mm less than June, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 14km/h Feb Wind Speed: 13km/h Mar Wind Speed: 13km/h Apr Wind Speed: 11km/h May Wind Speed: 10km/h Jun Wind Speed: 11km/h Jul Wind Speed: 12km/h Aug Wind Speed: 12km/h Sep Wind Speed: 12km/h Oct Wind Speed: 13km/h Nov Wind Speed: 13km/h Dec Wind Speed: 14km/h
Wind Speed

Yumbel Trilahue Airport is mildly breezy, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 12km/h in winter, 13km/h in spring, 14km/h in summer, 11km/h in autumn.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

87 days until Summer

It is currently spring in Yumbel Trilahue Airport, which began on September 23, 2026. Yumbel Trilahue Airport is in the Southern Hemisphere, where the seasons are reversed: spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in January at around 28°C, while the coldest stretch bottoms out in July near 5°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 6 to 23°C. Precipitation is moderate at around 170mm for the season, averaging 57mm per month. Winds are generally light, averaging 13km/h. Light layers work well as temperatures warm through the season. It is a great time to be outdoors.

Summer

Temperatures range from 12 to 28°C. Precipitation is minimal, with only around 35mm for the entire season. Winds are generally light, averaging 14km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 7 to 25°C. Precipitation is moderate at around 219mm for the season, averaging 73mm per month. Winds are generally light, averaging 11km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 5 to 14°C. Rainfall is heavy, totalling around 504mm across the season with a monthly average of 168mm. Winds are generally light, averaging 12km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 20°
Feb 20°
Mar 17°
Apr 13°
May 10°
Jun 9°
Jul 8°
Aug 9°
Sep 11°
Oct 13°
Nov 16°
Dec 19°

The best time to visit Yumbel Trilahue Airport is during January, February, March, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 18°C with modest rainfall averaging 19mm per month. By contrast, July can be quite cold with temperatures dropping to 5°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Yumbel Trilahue Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
13 °C
28 °C
14 km/h
14 mm
0 cm
Feb
13 °C
28 °C
13 km/h
7 mm
0 cm
Mar
11 °C
25 °C
13 km/h
29 mm
0 cm
Apr
9 °C
19 °C
11 km/h
69 mm
0 cm
May
7 °C
15 °C
10 km/h
121 mm
0 cm
Jun
6 °C
12 °C
11 km/h
221 mm
0 cm
Jul
5 °C
12 °C
12 km/h
148 mm
0 cm
Aug
6 °C
14 °C
12 km/h
134 mm
0 cm
Sep Current
6 °C
16 °C
12 km/h
85 mm
0 cm
Oct
8 °C
19 °C
13 km/h
54 mm
0 cm
Nov
10 °C
23 °C
13 km/h
31 mm
0 cm
Dec
12 °C
26 °C
14 km/h
14 mm
0 cm
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Metric (°C, km/h)