May weather forecastTalcahuano, Chile
May
Weather in May
May ushers in more erratic patterns signifying the end of autumn and the onset of winter in Talcahuano, Chile. A drastic leap can be discerned in the amount of rainfall with May bearing 68mm (2.68"), marking it as one of the city’s wettest months. This increased rainfall contributes to a higher relative humidity level of 80%. However, despite persisting rain showers, the temperatures manage to remain pleasantly brisk rather than plummeting drastically. Furthermore, the sea temperature also drops slightly to 12.8°C (55°F) while maintaining comfortable conditions for water-based activities.Temperature
Talcahuano's weather in May displays an average high-temperature of a moderate 15°C (59°F), showing minor disparity from April's 17.4°C (63.3°F). Talcahuano's nighttime temperatures in May reveal a minimal variation from the daytime highs, averaging at a fresh 10.8°C (51.4°F).Humidity
In May, the average relative humidity is 80%.Rainfall
In Talcahuano, in May, it is raining for 9.8 days, with typically 68mm (2.68") of accumulated precipitation. Throughout the year, in Talcahuano, there are 91 rainfall days, and 498mm (19.61") of precipitation is accumulated.Sea temperature
In Talcahuano, Chile, the average seawater temperature in May is 12.8°C (55°F).Note: It is risky to swim in 12.8°C (55°F). Temperatures beneath 10°C (50°F) induce rapid cold shock and hyperventilation.
Daylight
In Talcahuano, the average length of the day in May is 10h and 10min.On the first day of May, sunrise is at 07:32 and sunset at 18:06. On the last day of the month, sunrise is at 07:55 and sunset at 17:44 -04.
Sunshine
In May, the average sunshine is 7.6h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 4 during May translates into the following directions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Talcahuano, Chile
- Average high temperature in May: 15°C
The warmest month (with the highest average high temperature) is January (20.9°C).
The month with the lowest average high temperature is July (12.1°C).
- Average low temperature in May: 10.8°C
The month with the highest average low temperature is February (13.9°C).
The coldest month (with the lowest average low temperature) is July (8.3°C).
Average pressure in May
Talcahuano, Chile
- Average pressure in May: 1017.8mbar
The months with the highest atmospheric pressure are July and September (1019.9mbar).
The month with the lowest atmospheric pressure is February (1014.3mbar).
Average wind speed in May
Talcahuano, Chile
- Average wind speed in May: 13.6km/h
The windiest month (with the highest average wind speed) is January (17.8km/h).
The calmest month (with the lowest average wind speed) is May (13.6km/h).
Average humidity in May
Talcahuano, Chile
- Average humidity in May: 80%
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is January (71%).
Average rainfall in May
Talcahuano, Chile
- Average rainfall in May: 68mm
The wettest month (with the highest rainfall) is June (138mm).
The driest month (with the least rainfall) is January (3mm).
Average rainfall days in May
Talcahuano, Chile
- Average rainfall days in May: 9.8 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is January (2 days).
Average sea temperature in May
Talcahuano, Chile
- Average sea temperature in May: 12.8°C
The best month for swimming (with the highest average sea temperature) is March (15°C).
The coldest month (with the lowest average sea temperature) is August (11.9°C).
Average daylight in May /
Average sunshine in May
Talcahuano, Chile
- Average daylight in May: 10h and 12min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in May: 7h and 36min
The month with the most sunshine is January (Average sunshine: 11h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 42min).
Average sunshine days in May
Talcahuano, Chile
- Average sunshine days in May: 19.5 days
The month with the most sunshine days is January (28.8 days).
The month with the least sunshine days is July (14.3 days).
Average UV index in May
Talcahuano, Chile
- Average UV index in May: 4
The months with the highest UV index are January, February, March, November and December (UV index 5).
The month with the lowest UV index is July (UV index 3).
Average cloud cover in May
Talcahuano, Chile
- Average cloud cover in May: 35
The month with the most cloud cover is June (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 10).
Average visibility in May
Talcahuano, Chile
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, June, July, September, October, November and December (10km).
The months with the lowest visibility are May and August (9km).





