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Guanshan Temperatures: Monthly Averages and Year-Round Insights

On this page, we’ll explore Guanshan’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in Taiwan.

Monthly Temperature Averages

The climate in Guanshan experiences moderate temperature changes, with mild shifts between seasons. Average maximum daytime temperatures range from a comfortable 28°C in July, the warmest time of the year, to a moderate 18°C during cooler months like January. At night, minimum temperatures typically average around 12°C during these months.

The chart below illustrates the average maximum day and minimum night temperatures in Guanshan by month:

The early hours of 4 AM to 6 AM often see the lowest temperatures, while 3 PM marks the peak of the day’s heat as the sun’s impact is strongest. July, the city’s warmest month, boasts 243 hours of sunshine.

The chart below shows the average temperature throughout the year:

January, the city’s coldest month, sees about 241 mm of rainfall spread over roughly 18 days. It records 100 hours of sunshine of sunshine.

Annual Temperatures in Taiwan Compared

The map below shows the annual temperature across Taiwan. You can also select the different months in case you are interested in a specific month.

Annual
Map not visible? Whoops sorry! Please refresh the page.
Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 32°C. Warm: 25°C to 32°C. Pleasant: 18°C to 25°C Moderate: 10°C to 18°C. Cold: 5°C to 10°C. Very cold: lower than 5°C

Guanshan Temperatures Compared World Wide

Guanshan’s average annual maximum temperature is 23°C. Let’s compare this with some popular tourist destinations:

Seville, Spain, stands out with its warm Mediterranean climate and an average annual temperature of 23°C.

In contrast, in Reykjavík, Iceland, the average annual temperature is significantly lower at 9°C, with mild summers and cold winters.

Chicago, USA, has a significant seasonal range, with an average annual temperature of 15°C.

Perth, Australia, experiences a Mediterranean climate, with a pleasant average temperature of 25°C.

How does the temperature feel?

Humidity is an essential factor in how you experience temperature. When a warm period is accompanied by high humidity, it results in a higher perceived temperature. This is especially true when temperatures exceed 25°C, as it can cause greater discomfort.

In Guanshan, during the coolest month, January, you will experience 73% humidity, which is considered high. This is accompanied by an average maximum temperature of 18°C. In the warmest month, July, the humidity is 77% combined with an average maximum temperature of 28°C, which creates a high-feel temperature. Explore our detailed page on humidity levels for further details.

How are these Temperatures Measured?

Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.

This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.

Temperatures in the Mountains

Although not all regions have mountains, elevated areas exhibit distinct temperature variations.

  • Sun Exposure: Sunlit slopes tend to be warmer, while shaded areas remain cooler.
  • Altitude Effects: Temperatures drop by approximately 6°C for every 1,000 meters of elevation, creating distinct microclimates.

For more detailed information about Guanshan’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Guanshan climate page.


Current temperature in Guanshan

Sun   Jan 12
19°C | 12°C
NE 2 m/s
1.9 mm
overcast and  chance of rain

overcast and chance of rain

Mon   Jan 13
21°C | 11°C
E 2 m/s
almost clear and no rain

almost clear and no rain

Tue   Jan 14
23°C | 11°C
E 1 m/s
almost clear and no rain

almost clear and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Guanshan.

Our site offers climate and forecast data for every country in the world. Are you going to Taiwan? On this website you can find historical weather averages for many cities in Taiwan. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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