The best times to visit Rama III for ideal weather are

November 26th to March 11th

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



Other Rama III Travel Info

Weather in Rama III


Average temperatures in Rama III 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 14th 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 Rama III, the hottest months are May, April, and then June. See average monthly temperatures below. The warmest time of year is generally mid April where highs are regularly around 95.6°F (35.3°C) with temperatures rarely dropping below 81.5°F (27.5°C) at night.

Rama III Temperatures (Fahrenheit)


Rama III 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.

Rama III Perceived Temperature (F)


Rama III Perceived Temperature (C)



Average Rama III 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 88.3 82.6 74.3
Feb 90.5 85.3 78.1
Mar 91.3 86.3 79.3
Apr 94.2 88.7 81.2
May 95.1 89.3 82
Jun 93.1 87.8 80.4
Jul 91.5 86.6 79.9
Aug 91.8 86.1 79.1
Sep 91 85.4 78.5
Oct 90.6 85.3 78.2
Nov 91.8 86.6 78.9
Dec 89.1 83.8 75.8

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 31.3 28.1 23.5
Feb 32.5 29.6 25.6
Mar 32.9 30.2 26.3
Apr 34.6 31.5 27.3
May 35.1 31.8 27.8
Jun 33.9 31 26.9
Jul 33.1 30.3 26.6
Aug 33.2 30.1 26.2
Sep 32.8 29.7 25.8
Oct 32.6 29.6 25.7
Nov 33.2 30.3 26.1
Dec 31.7 28.8 24.3



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Rama III are January, December, and then February. 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 September with an average of 5 days of significant precipitation the week of September 24th.

When can you find snow in Rama III? 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 Rama III.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 4% 0 0.6
Feb 5% 0 0.6
Mar 9% 0 2.5
Apr 14% 0 3.2
May 28% 0 5
Jun 42% 0 9.1
Jul 41% 0 8.5
Aug 47% 0 9.8
Sep 53% 0 13
Oct 45% 0 9.8
Nov 15% 0 2
Dec 4% 0 0.8

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 4 0 1.5
Feb 5 0 1.5
Mar 9 0 6.4
Apr 14 0 8.1
May 28 0 12.7
Jun 42 0 23.1
Jul 41 0 21.6
Aug 47 0 24.9
Sep 53 0 33
Oct 45 0 24.9
Nov 15 0 5.1
Dec 4 0 2


Humidity and Wind

Rama III has some slightly muggy months, with moderately humid months on the other side of the year. The least humid month is January (46.8% relative humidity), and the most humid month is September (65.7%).

Wind in Rama III is usually extremely calm. The windiest month is March, followed by February and December. March’s average wind speed of around 3.9 knots (4.5 MPH or 7.3 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 late December where average top sustained speeds reach 7.2 knots, which is considered a gentle breeze.

Relative Humidity (%)

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

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 3.4 Barely noticeable 6 Light breeze
Feb 3.8 Barely noticeable 6.6 Light breeze
Mar 3.9 Barely noticeable 6.7 Light breeze
Apr 3.5 Barely noticeable 6.3 Light breeze
May 3.2 Barely noticeable 6.2 Light breeze
Jun 3.5 Barely noticeable 6.2 Light breeze
Jul 3.1 Barely noticeable 5.9 Light breeze
Aug 3.2 Barely noticeable 6.2 Light breeze
Sep 2.9 Barely noticeable 5.7 Light breeze
Oct 3.2 Barely noticeable 6 Light breeze
Nov 3.3 Barely noticeable 5.8 Light breeze
Dec 3.7 Barely noticeable 6.6 Light breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 46.8%
Feb 56.6%
Mar 59.5%
Apr 56.6%
May 57.7%
Jun 60.3%
Jul 61.4%
Aug 63%
Sep 65.7%
Oct 63.3%
Nov 54%
Dec 48.6%


Is it Safe to Travel to Rama III?

Our best data indicates this area is somewhat safe, but with extra warnings in a few regions. As of Dec 04, 2023 there are travel warnings and regional advisories for Thailand; exercise a high degree of caution and avoid some areas. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Nov 27, 2023.


The Busiest and Least Crowded Months

The busiest month for tourism in Rama III, Thailand is July, followed by June and January. 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 Rama III in April. 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 very reliable. Displayed data is calculated relative to the peak, so a score of 82 in April means 82% of the tourists vs. July.



Overall Rama III Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel very warm. Highs range from 95.6°F (35.3°C) and 90.6°F (32.6°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 hot weather with high temperatures that are quite warm. These months see the most precipitation with 13 to 15 days of precipitation per month. June – August is the busiest season for tourism in Rama III, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 92.3°F (33.5°C) and 89.4°F (31.9°C), which will feel warmer than comfortable given the humidity and wind. It rains or snows a good amount: 4 to 16 days per month. Tourism is the second busiest during these months due to the weather, so hotels may be slightly higher priced.

Winter (December through February)

Weather is perfect this time of year in Rama III to be enjoyable for warm weather travelers. The average high during this season is between 90.6°F (32.6°C) and 87.5°F (30.8°C). On average, it rains or snows a smalll amount: consistently 1 times per month. These times of year are fairly slow with tourists.


Best Times to TravelThailand › Rama III, Thailand