The best times to visit Long An for ideal weather are
December 3rd to April 8th
based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.
Long An Travel Guide
Other Long An Travel Info
Weather in Long An
Average temperatures in Long An vary very little. Considering humidity, temperatures feel hot all year with a fair chance of precipitation about half of the year. The area is less temperate than some — in the 13th 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 Long An, the hottest months are April, May, and then March. See average monthly temperatures below. The warmest time of year is generally mid April where highs are regularly around 95.2°F (35.1°C) with temperatures rarely dropping below 77.9°F (25.5°C) at night.
Long An Temperatures (Fahrenheit)
Long An Temperatures (Celsius)
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.
Long An Perceived Temperature (F)
Long An Perceived Temperature (C)
Average Long An 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.
|Month||Avg. High (°F)||Avg. Mean (°F)||Avg. Low (°F)|
|Month||Avg. High (°C)||Avg. Mean (°C)||Avg. Low (°C)|
Precipitation (Rain or Snow)
If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Long An 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 early to mid January. For example, on the week of January 8th 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 Long An? 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 Long An.
Snow on the Ground
The graph below shows the average snow on the ground in Long An (in).
Average Rain and Snow by Month
|Month||Daily Chance of Rain||Average Snow Depth (in)||Total Precipitation (in)|
|Month||Daily Chance of Rain||Average Snow Depth (cm)||Total Precipitation (cm)|
Humidity and Wind
Long An has some very humid months, with other comfortably humid months. The least humid month is February (59.6% relative humidity), and the most humid month is September (80.8%).
Wind in Long An is usually calm. The windiest month is March, followed by April and August. March’s average wind speed of around 6.7 knots (7.7 MPH or 12.4 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 August where average top sustained speeds reach 19.5 knots, which is considered a fresh breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in Long An.
The graph below shows wind speed (max and average) in knots.
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||4.6||Light breeze||12.6||Significant breeze|
|Feb||6||Light breeze||15||Significant breeze|
|Mar||6.7||Light breeze||16.2||Significant breeze|
|Apr||6.3||Light breeze||16.2||Significant breeze|
|May||5.5||Light breeze||15.8||Significant breeze|
|Jun||5.7||Light breeze||17||Strong breeze|
|Jul||6.1||Light breeze||17.8||Significant breeze|
|Aug||6.2||Light breeze||17.4||Strong breeze|
|Sep||5.5||Light breeze||16.6||Significant breeze|
|Oct||4.2||Light breeze||13.7||Significant breeze|
|Nov||4.5||Light breeze||13.4||Significant breeze|
|Dec||4.2||Light breeze||12.1||Significant breeze|
Show Relative Humidity by Month
|Month||Avg. Relative Humidity|
Is it Safe to Travel to Long An?
Our best data indicates this area is somewhat safe. As of Oct 07, 2019 there are travel warnings for Vietnam; 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 Aug 22, 2019.
The Busiest and Least Crowded Months
The busiest month for tourism in Long An, Vietnam is January, followed by July and May. 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 Long An in August. Those willing to visit at these times will likely find it the least expensive month.
Estimated Tourism by Month
Most Popular Months to Visit
Overall Long An Travel Experience by Season
Spring (March through May)
Humidity and temperatures combine to make this season feel warm. Highs range from 95.2°F (35.1°C) and 93.1°F (33.9°C) with similar temperatures in the later months. Rain is somewhat common with 2 to 9 days of significant precipitation per month. Spring is the second busiest for tourism, which makes it a good time for those looking for things to do.
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 11 to 15 days of precipitation per month. June – August is fairly slow season for tourism in Long An, so lodging and other accommodations may cost slightly less.
Fall (September through November)
Fall daily highs range from 90.8°F (32.7°C) and 89.4°F (31.9°C), which will feel very nice given the humidity and wind. It rains or snows a good amount: 9 to 14 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.
Winter (December through February)
Weather is perfect this time of year in Long An to be enjoyable for warm weather travelers. The average high during this season is between 93.1°F (33.9°C) and 88.1°F (31.2°C). On average, it rains or snows a smalll amount: 0 to 2 times per month. These times of year are the busiest with tourists.