The best times to visit Mengla for ideal weather are

November 12th to March 25th

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



Other Mengla Travel Info

Weather in Mengla


Average temperatures in Mengla vary somewhat. Considering humidity, temperatures feel hot for about half of the year and otherwise nice with a fair chance of precipitation about half of the year. The area is less temperate than some — in the 35th 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 Mengla, the hottest months are June, May, and then July. See average monthly temperatures below. The warmest time of year is generally mid June where highs are regularly around 94.9°F (34.9°C) with temperatures rarely dropping below 74.4°F (23.6°C) at night.

Mengla Temperatures (Fahrenheit)


Mengla Temperatures (Celsius)


“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.

Mengla Perceived Temperature (F)


Mengla Perceived Temperature (C)



Average Mengla 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 79.8 64.7 53.3
Feb 86.5 68.6 54.2
Mar 88.7 72.1 58.9
Apr 91.7 77.1 65.5
May 92.1 80 70.5
Jun 90.8 80.9 73.6
Jul 88.3 79.5 73.6
Aug 88.9 79.1 72.9
Sep 89.4 78.6 71.7
Oct 86.2 75.3 67.7
Nov 82 69.7 61.3
Dec 77.8 64.7 55.6

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 26.6 18.2 11.8
Feb 30.3 20.3 12.3
Mar 31.5 22.3 14.9
Apr 33.2 25.1 18.6
May 33.4 26.7 21.4
Jun 32.7 27.2 23.1
Jul 31.3 26.4 23.1
Aug 31.6 26.2 22.7
Sep 31.9 25.9 22.1
Oct 30.1 24.1 19.8
Nov 27.8 20.9 16.3
Dec 25.4 18.2 13.1



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Mengla are February, January, and then December. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around late December. For example, on the week of December 24th 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 5 days of significant precipitation the week of July 23rd.

When can you find snow in Mengla? 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 Mengla.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 6% 0 0.9
Feb 5% 0 0.4
Mar 10% 0 1.7
Apr 21% 0 2.7
May 28% 0 4.8
Jun 34% 0 4.4
Jul 55% 0 10.4
Aug 46% 0 10.2
Sep 37% 0 5.8
Oct 23% 0 4.3
Nov 13% 0 1.9
Dec 6% 0 1.2

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 6 0 2.3
Feb 5 0 1
Mar 10 0 4.3
Apr 21 0 6.9
May 28 0 12.2
Jun 34 0 11.2
Jul 55 0 26.4
Aug 46 0 25.9
Sep 37 0 14.7
Oct 23 0 10.9
Nov 13 0 4.8
Dec 6 0 3


Humidity and Wind

Mengla has some very humid months, with other moderately humid months on the other side of the year. The least humid month is February (46% relative humidity), and the most humid month is August (73.9%).

Wind in Mengla is usually extremely calm. The windiest month is June, followed by May and July. June’s average wind speed of around 3.1 knots (3.6 MPH or 5.8 KPH) is considered “light air.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in mid June where average top sustained speeds reach 6.4 knots, which is considered a light breeze.

Relative Humidity (%)

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

Avg. Relative Humidity


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

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 2.3 Barely noticeable 4.2 Light breeze
Feb 2.5 Barely noticeable 5 Light breeze
Mar 2.4 Barely noticeable 4.4 Light breeze
Apr 2.6 Barely noticeable 5.2 Light breeze
May 2.8 Barely noticeable 5.5 Light breeze
Jun 3.1 Barely noticeable 6.1 Light breeze
Jul 2.7 Barely noticeable 5.2 Light breeze
Aug 2.4 Barely noticeable 4.8 Light breeze
Sep 2.2 Barely noticeable 4.3 Light breeze
Oct 2 Barely noticeable 3.6 Barely noticeable
Nov 2 Barely noticeable 3.5 Light breeze
Dec 2.1 Barely noticeable 3.6 Barely noticeable

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 61.2%
Feb 46%
Mar 50.3%
Apr 55.2%
May 60.8%
Jun 66.9%
Jul 73.1%
Aug 73.9%
Sep 72.2%
Oct 70.9%
Nov 69.9%
Dec 68.6%


Is it Safe to Travel to Mengla?

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 Mengla, China is February, followed by November and July. 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 Mengla in March. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

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 70 in March means 70% of the tourists vs. February.



Overall Mengla Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel warm. Highs range from 94.9°F (34.9°C) and 87.3°F (30.7°C) with warmer temperatures in the later months. Rain is somewhat common with 3 to 9 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 quite warm. These months see the most precipitation with 10 to 17 days of precipitation per month. June – August is the second busiest season for tourism in Mengla, so lodging and other accommodations may cost slightly more.

Fall (September through November)

Fall daily highs range from 90°F (32.2°C) and 80°F (26.7°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 4 to 11 days per month. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced.

Winter (December through February)

Weather is perfect this time of year in Mengla to be enjoyable for warm weather travelers. The average high during this season is between 90.2°F (32.3°C) and 76.4°F (24.7°C). On average, it rains or snows a smalll amount: 1 to 2 times per month. These times of year are the busiest with tourists.


Best Times to TravelChina › Mengla, China