Longtan Temperature by Month
Longtan in Taoyuan Municipality, Taiwan sees significant seasonal temperature differences, with daytime highs between 19°C (66°F) in January and 32°C (90°F) in July, averaging 26°C (79°F) annually. Explore the full monthly breakdown below.
Longtan Monthly Temperatures
The climate in Longtan is dynamic, ranging widely from pleasant in winter to very warm in summer. Nights are significantly colder, with lows dropping from 25°C (77°F) in July to 12°C (54°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Longtan by month:
Temperatures tend to bottom out between 4 AM and 6 AM, then climb to their daily peak around 3 PM. July, the warmest month, sees 230 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Longtan vs Taiwan
The map below shows the annual temperature across Taiwan. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Longtan vs World: Temperature Compared
Longtan's average annual maximum temperature is 26°C (79°F). To put that in context, here's how it compares to a few well-known destinations:
Seville, Spain averages 23°C (73°F) a year — one of the warmer cities in Western Europe, with long hot summers.
Toronto, Canada averages 13°C (55°F) annually, with cold snowy winters balanced by genuinely warm summers.
Shanghai, China averages 21°C (70°F) a year, with warm summers, mild winters, and a noticeable spring and autumn.
Brisbane, Australia averages 26°C (79°F) a year, with warm winters and hot, humid summers.
What Does the Temperature Feel Like in Longtan?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In Longtan, January is the coolest month, with average highs of 19°C (66°F) and humidity around 78% — considered high. In July, the warmest month, temperatures average 32°C (90°F) with 75% humidity — conditions that feel high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Longtan this rarely lasts long on the ground.
For more on Longtan's weather — including monthly rainfall, sunshine hours, and humidity — visit our Longtan climate page.
