The best times to visit Kaiyuan for ideal weather are

September 24th to April 1st

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.

 

 


Other Kaiyuan Travel Info

Weather in Kaiyuan

Temperature

Average temperatures in Kaiyuan vary somewhat. Considering humidity, temperatures feel very enjoyable all year with a fair chance of precipitation about half of the year. The area is more temperate than most — in the 64th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Kaiyuan, the hottest months are June, July, and then May. See average monthly temperatures below. The warmest time of year is generally mid June where highs are regularly around 84.7°F (29.3°C) with temperatures rarely dropping below 71.2°F (21.8°C) at night.

Kaiyuan Temperatures (Fahrenheit)

Key
High
Average
Low

Kaiyuan Temperatures (Celsius)

Key
High
Average
Low

“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Kaiyuan Perceived Temperature (F)

Key
High
Average
Low

Kaiyuan Perceived Temperature (C)

Key
High
Average
Low

 

Average Kaiyuan Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 64.6 55.1 47.2
Feb 72 61.6 52.5
Mar 77 66.7 58
Apr 81.1 71.2 63
May 83.3 74.7 67.3
Jun 83.5 75.9 69.7
Jul 82.3 75 69.6
Aug 82.4 74.3 68.4
Sep 81 72.8 66.8
Oct 75.9 68.1 62.2
Nov 71.8 62.5 55.1
Dec 65.2 56.4 49.4

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 18.1 12.8 8.4
Feb 22.2 16.4 11.4
Mar 25 19.3 14.4
Apr 27.3 21.8 17.2
May 28.5 23.7 19.6
Jun 28.6 24.4 20.9
Jul 27.9 23.9 20.9
Aug 28 23.5 20.2
Sep 27.2 22.7 19.3
Oct 24.4 20.1 16.8
Nov 22.1 16.9 12.8
Dec 18.4 13.6 9.7

 


 

Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Kaiyuan are December, February, and then March. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around mid February. For example, on the week of February 19th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in late July with an average of 4 days of significant precipitation the week of July 23rd.

When can you find snow in Kaiyuan? Weather stations report no annual snow. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Kaiyuan.

Key
Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Kaiyuan (in).

Key
Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 8% 0 1
Feb 7% 0 0.6
Mar 7% 0 1
Apr 20% 0 2.1
May 22% 0 4.2
Jun 31% 0 5.7
Jul 38% 0 6.5
Aug 36% 0 5.4
Sep 26% 0 3.8
Oct 12% 0 1.8
Nov 9% 0 1.6
Dec 5% 0 1.3

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 8 0 2.5
Feb 7 0 1.5
Mar 7 0 2.5
Apr 20 0 5.3
May 22 0 10.7
Jun 31 0 14.5
Jul 38 0 16.5
Aug 36 0 13.7
Sep 26 0 9.7
Oct 12 0 4.6
Nov 9 0 4.1
Dec 5 0 3.3

 

Humidity and Wind

Kaiyuan has some slightly muggy months, with moderately humid months on the other side of the year. The least humid month is March (43.8% relative humidity), and the most humid month is July (64.1%).

Wind in Kaiyuan is usually calm. The windiest month is March, followed by April and February. March’s average wind speed of around 4.7 knots (5.4 MPH or 8.7 KPH) is considered “a light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early February where average top sustained speeds reach 7.9 knots, which is considered a gentle breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Kaiyuan.

Key
Avg. Relative Humidity

Wind

The graph below shows wind speed (max and average) in knots.

Key
Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 4.5 Light breeze 7.3 Gentle breeze
Feb 4.6 Light breeze 7.5 Gentle breeze
Mar 4.7 Light breeze 7.6 Gentle breeze
Apr 4.6 Light breeze 7.5 Gentle breeze
May 4.4 Light breeze 6.9 Gentle breeze
Jun 3.9 Barely noticeable 6.1 Light breeze
Jul 3.6 Barely noticeable 5.9 Gentle breeze
Aug 3.2 Barely noticeable 5.2 Light breeze
Sep 3.4 Barely noticeable 5.5 Gentle breeze
Oct 3.5 Barely noticeable 5.6 Light breeze
Nov 3.7 Barely noticeable 6.1 Gentle breeze
Dec 3.9 Barely noticeable 6.4 Light breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 57.2%
Feb 46.1%
Mar 43.8%
Apr 47.2%
May 51.4%
Jun 59%
Jul 64.1%
Aug 63.9%
Sep 61.4%
Oct 60.8%
Nov 58.3%
Dec 58.6%

 

Is it Safe to Travel to Kaiyuan?

Our best data indicates this area is somewhat safe. As of Dec 04, 2023 there are travel warnings for Macao; exercise a high degree of caution. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Oct 26, 2023.


 

The Busiest and Least Crowded Months

The busiest month for tourism in Kaiyuan, China is October, followed by January and June. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Kaiyuan in February. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month

 

Most Popular Months to Visit

Key
Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 57.2 in February means 57.2% of the tourists vs. October.

 

 

Overall Kaiyuan Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel warm. Highs range from 84.4°F (29.1°C) and 75.4°F (24.1°C) with warmer temperatures in the later months. Rain is somewhat common with 2 to 7 days of significant precipitation per month. Spring is the slowest for tourism, which makes it a good time for those looking for deals.

Summer (June through August)

The middle-year months have very comfortable weather with high temperatures that are comfortable. These months see the most precipitation with 9 to 12 days of precipitation per month. June – August is the second busiest season for tourism in Kaiyuan, so lodging and other accommodations may cost slightly more.

Fall (September through November)

Fall daily highs range from 81.6°F (27.6°C) and 68.6°F (20.3°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 3 to 8 days per month. Tourism is the busiest during these months due to the weather, so hotels may be higher priced.

Winter (December through February)

Weather is somewhat cool this time of year in Kaiyuan to be enjoyable for warm weather travelers. The average high during this season is between 76.6°F (24.8°C) and 61.4°F (16.3°C). On average, it rains or snows a smalll amount: consistently 2 times per month. These times of year are fairly slow with tourists.

 

Best Times to Travel› China › Kaiyuan, China