Taipei, the capital of Taiwan, experiences a humid subtropical climate with a mix of hot, humid summers and cool, mild winters.
The hottest month of the year in Taipei is July, with an average high of 92°F and a low of 80°F.
Visitors can expect temperatures above 87°F from June 7 to September 15, making it ideal for those who enjoy warm weather.
During the cooler season, from December 4 to March 14, temperatures in Taipei rarely climb above 71°F. January typically sees the coolest weather, with average lows around 57°F.
This time of year can bring more cloudy and rainy days, contributing to the city’s lush landscape.
The weather throughout the year also impacts daylight and sunshine.
For example, during the winter months, daylight can range from 10.6 to 11.3 hours per day.
On the flip side, sunshine can be minimal, dropping to as low as 2.6 to 2.9 hours on average, resulting in many overcast days.
Exploring the diverse climate and weather patterns of Taipei provides insights into the best times to visit or plan activities in this vibrant city.
Average Temperature in Taipei, Taiwan
Taipei experiences a wide range of temperatures throughout the year. The hottest month is July, with an average high of 92°F and low of 80°F.
January is the coldest month, with average temperatures ranging between 57°F and 66°F.
Here’s a brief overview of average high and low temperatures in Taipei:
| Month | Avg. High (°F) | Avg. Low (°F) |
|---|---|---|
| January | 66 | 57 |
| February | 67 | 58 |
| March | 71 | 61 |
| April | 77 | 67 |
| May | 83 | 73 |
| June | 88 | 79 |
| July | 92 | 80 |
| August | 91 | 80 |
| September | 88 | 77 |
| October | 82 | 72 |
| November | 75 | 64 |
| December | 68 | 58 |
The daily average temperature varies significantly from summer to winter.
During the warmest months (June to September), temperatures can get quite sultry, often exceeding 90°F.
In contrast, during the coolest months (December to March), temperatures are more moderate, often requiring light jackets.
Temperature data shows that Taipei has a mild winter and a hot, humid summer. Understanding these patterns can help visitors and residents plan their activities and wardrobes accordingly.
Average Precipitation in Taipei, Taiwan
Taipei experiences significant rainfall throughout the year with the wettest months yielding substantial precipitation. Snowfall in Taipei is rare but does occur under specific conditions.
Average Rainfall in Taipei, Taiwan
Rainfall in Taipei is considerable all year long. The city sees about 2,400 millimeters (94.5 inches) of rain annually.
Rainy days are frequent, particularly from May to September.
| Month | Inches of Rain |
|---|---|
| January | 3.15 |
| February | 4.25 |
| March | 5.20 |
| April | 6.50 |
| May | 10.12 |
| June | 12.15 |
| July | 10.65 |
| August | 9.85 |
| September | 8.25 |
| October | 7.02 |
| November | 3.16 |
| December | 3.09 |
The wettest month is June, with rainfall peaking around 12.15 inches.
The summer season, influenced by the monsoon, contributes significantly to Taiwan’s precipitation. Conversely, the months from November to January are relatively drier.
Average Snow in Taipei, Taiwan
Snow in Taipei is uncommon because of its subtropical climate. Winters are mild, and temperatures rarely drop low enough to produce snowfall.
There have been very few instances of snow. When cold waves from China move south, it can lead to occasional snow on nearby mountains rather than in the city itself.
For snow-related information, such as articles and historical data, resources like Snow and Ice can be useful.
Average Sun in Taipei, Taiwan
Taipei experiences varying amounts of sunshine and daylight throughout the year due to its subtropical climate. Sunshine hours are highest in summer and lowest in winter.
Average Daily Shortwave Solar Energy in Taipei, Taiwan
The amount of shortwave solar energy in Taipei changes with the seasons.
During the summer months, especially in July and August, Taipei gets more sunshine due to clearer skies and longer days.
Monthly Average Daily Solar Energy:
| Month | Average Daily Solar Energy (kWh/m²) |
|---|---|
| January | 2.5 |
| February | 3.0 |
| March | 3.8 |
| April | 4.3 |
| May | 4.8 |
| June | 5.0 |
| July | 5.2 |
| August | 5.1 |
| September | 4.7 |
| October | 4.0 |
| November | 3.2 |
| December | 2.6 |
Clearer skies and longer days in summer months increase the sunlight that reaches the ground.
Daylight hours vary from about 10.6 to 14 hours throughout the year.
Shorter daylight hours in winter are matched with fewer sunshine hours, while longer summer days typically bring more hours of full sun.
Average Humidity in Taipei, Taiwan
Humidity in Taipei tends to be high year-round. It generally ranges from 73% to 80.6%. This makes the air feel moist, especially during the summer months.
The following table shows average humidity percentages by month:
| Month | Average Humidity (%) |
|---|---|
| January | 75 |
| February | 76 |
| March | 77 |
| April | 75 |
| May | 75 |
| June | 75 |
| July | 77 |
| August | 78 |
| September | 78 |
| October | 77 |
| November | 75 |
| December | 75 |
Dew point is another way to understand how humid it feels. Higher dew points make it feel more humid.
In Taipei, the dew point often makes the air feel steamy during the summer.
At night, humid conditions can make it feel even warmer than the actual temperature. This is called the perceived temperature.
High humidity can make nights feel uncomfortable, especially without air conditioning.
Rainfall also plays a role in the humidity levels. Taipei often sees heavy rains which increase moisture in the air.
Average Wind in Taipei, Taiwan
Wind in Taipei, Taiwan varies throughout the year. The average wind speed is generally low but differs by season. The windiest month typically occurs in winter.
In January, wind speeds average around 11 mph. These speeds start to drop in the warmer months. By July, the wind speed is usually around 7 mph.
Monthly Average Wind Speeds:
| Month | Wind Speed (mph) |
|---|---|
| January | 11 |
| February | 10 |
| March | 9 |
| April | 8 |
| May | 7 |
| June | 7 |
| July | 7 |
| August | 8 |
| September | 9 |
| October | 10 |
| November | 10 |
| December | 11 |
Wind patterns can change due to weather systems passing through the area.
Taipei can experience stronger winds during typhoon season in late summer.
Average Air Quality in Taipei, Taiwan
Taipei often experiences variable air quality throughout the year. The city can have days with good air quality alongside periods where pollution levels are concerning.
Typical Air Quality Measures
- PM2.5: Particulate matter levels can be quite fluctuating.
- The average PM2.5 level is around 47.1 µg/m³.
- Visibility: Visibility can be reduced during high pollution days.
- Weather conditions: Humidity, rain, and wind play key roles in dispersing pollutants.
Monthly Air Quality Index
| Month | Average PM2.5 (µg/m³) | Conditions |
|---|---|---|
| January | 45 | Cool, higher pollution |
| February | 43 | Humid, moderate pollution |
| March | 44 | Warming, moderate pollution |
| April | 40 | Transitional, improving air |
| May | 38 | Warm, better air quality |
| June | 35 | Hot, increased rainfall |
| July | 33 | Hot, frequent thunderstorms |
| August | 34 | Hot, typhoon season starts |
| September | 36 | Warm, variable air quality |
| October | 37 | Cooling down, stable air |
| November | 39 | Cool, increasing pollution |
| December | 42 | Cold, peak pollution season |
Impact of Weather
Pressure: High-pressure systems can trap pollutants near the surface.
UV Index: Levels of ultraviolet radiation can vary, affecting how pollutants disperse.
Historical weather data: Analysis shows air quality is better in summer due to rain and wind.
Climate Graph Insights
The climate graph for Taipei displays varying temperatures and rainfall throughout the year. This variability impacts air quality significantly.
Warmer months with higher precipitation generally show lower pollution levels.
For more detailed data and chart information, you can check the Taipei Air Quality Index.
Topography of Taipei, Taiwan
Taipei City is located in the northern part of Taiwan at a latitude of approximately 25.03°N. It is surrounded by mountains from three sides, giving it a distinctive bowl shape. The topography features a mix of urban plains and hilly terrain.
North: The Datun Volcano Group lies to the north, providing a dramatic horizon.
These peaks, including Mount Qixing, rise to an elevation of over 3,675 feet, creating a natural barrier.
South: To the south, the city is bordered by the Wenshan ridge.
This mountainous area forms part of the larger foothills that extend further south. The terrain here is lush and green, adding to the city’s overall scenery.
Taipei Basin: The city itself rests in the Taipei Basin, which is relatively flat.
This basin is formed by sediment deposits from surrounding rivers such as the Tamsui, Keelung, and Xindian Rivers. These waterways contribute to the fertile lands and agricultural development in the region.
Elevation within Taipei City varies. While the downtown area is almost at sea level, the nearby hills and mountains can quickly rise to significant heights.
This varied elevation influences local microclimates and creates diverse ecological zones.
Because of its topography, Taipei experiences more rainfall than other parts of Taiwan. This results in verdant landscapes throughout the city. Overall, the combination of urban and natural settings provides a unique environment for residents and visitors alike.
Extreme Weather Events that Occur in Taipei, Taiwan
Taipei is prone to different extreme weather events throughout the year.
Typhoons
Typhoons are common from June to October.
Typhoons often bring high winds, heavy rain, and flooding.
For instance, Typhoon Gaemi hit Taiwan in July 2024, causing significant damage.
Heavy Rainfall
Taipei can experience intense rain, especially during the typhoon season.
This can lead to landslides in the mountainous areas and urban flooding.
High Temperatures
Taipei also faces short periods of extreme heat, mainly in July and August.
Temperatures can sometimes exceed 100°F, creating health risks.
Cold Spells
Although less common, cold spells can occur in winter, with temperatures sometimes dropping into the 40s°F.
This can be a shock for residents and requires attention to heating needs.
Monthly Breakdown of Extreme Weather Events
| Month | Weather Event | Description |
|---|---|---|
| January | Cold Spells | Temperatures can drop into the 40s°F |
| April | Heavy Rainfall | Start of the rainy season |
| July | High Temperatures, Typhoons | Temperatures exceed 100°F, Typhoon Activity |
| September | Typhoons | Peak of typhoon season |
| October | Typhoons | Typhoon season ongoing |
Best Time of the Year to Visit Taipei, Taiwan
Visiting Taipei can be enjoyable all year, but the best time to visit depends on personal preference and tolerance for different weather conditions.
What is Taipei, Taiwan Like in Spring
Spring in Taipei, from March to May, offers mild and pleasant weather.
March has average highs around 77°F and April sees temperatures rising to about 82°F.
Rain is quite common in spring, especially in April, so it’s a good idea to bring an umbrella.
Spring is an ideal time for outdoor activities like visiting parks or hiking trails. The humidity can be noticeable, but not overwhelming.
By Month:
| Month | Avg High Temp (°F) | Rain (Inches) |
|---|---|---|
| March | 77 | 4.3 |
| April | 82 | 6.2 |
| May | 86 | 9.5 |
What is Taipei, Taiwan Like in Summer
Summer in Taipei, from June to August, is hot and humid.
Daytime highs range from 88°F to 93°F. This season experiences the heaviest rainfall, often leading to short but intense showers.
It can be a great time to explore indoor attractions such as museums and shopping malls.
Air conditioning is widely available, making it easier to manage the hot weather.
By Month:
| Month | Avg High Temp (°F) | Rain (Inches) |
|---|---|---|
| June | 88 | 11.4 |
| July | 93 | 9.9 |
| August | 92 | 10.7 |
What is Taipei, Taiwan Like in Fall
The fall months of September to November are considered the best time to visit Taipei.
The weather cools down, with highs around 82°F in September and 73°F in November.
Rainfall levels drop significantly, making it ideal for outdoor activities like exploring night markets or sightseeing.
The lower humidity also contributes to more comfortable travel experiences.
By Month:
| Month | Avg High Temp (°F) | Rain (Inches) |
|---|---|---|
| September | 82 | 7.7 |
| October | 77 | 3.9 |
| November | 73 | 3.1 |
What is Taipei, Taiwan Like in Winter
Winter in Taipei, from December to February, is chilly and damp.
Average highs range from 63°F to 66°F. Rain is frequent and skies are often overcast.
Despite the cooler weather, Taipei’s vibrant street markets and cultural sites remain open.
Travelers can enjoy seasonal foods and hot drinks, though it’s important to pack warm clothing.
By Month:
| Month | Avg High Temp (°F) | Rain (Inches) |
|---|---|---|
| December | 66 | 2.6 |
| January | 63 | 3.4 |
| February | 64 | 4.1 |