May could be a good time to visit Dong Hoi, as the weather is generally fine. The average high temperature is around +86°F, and there are typically 1 sunny days in May. However, expect about 18 rainy days, and total monthly rainfall of approximately 121 mm. The weather is changeable so pack for every eventuality. Search flightsin one click on Avionero.
Average weather
☀️
+86°F
Avg. max. temperature
+70°F
Min.
+100°F
Max.
121 mm
Total precipitation
82%
Avg. humidity
2 m/s
Avg. wind
1 ☀️
Sunny Days
7 ⛅️
Cloudy
18 🌦
Rainy
Our opinion: Dong Hoi has OK weather in May.
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Average temperature in Dong Hoi in May
Here are the expected maximum, average and minimum temperatures in Dong Hoi for May based on the historical data.
Last Year
Historical Data
The expected average maximum temperature in May is +90°F with a maximum of +99°F and a minimum of +75°F.
The average maximum temperature goes up 62% by the end of the month, compared with the beginning of the month, from +79°F to +93°F.
Is Dong Hoi warm or cold in May?
Dong Hoi is typically warm in May.
Maximum temperatures go up compared to the previous month from +82°F to +86°F. The minimum temperature also goes up from +75°F to +79°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
Take a look at how May is compared to other months in Dong Hoi:
Climate in Dong Hoi in May
Dong Hoi weather looks like this, on average, in May and the surrounding months.
April
May
June
Avg. temperature
+82°F
+86°F
+90°F
Min. temperature
+63°F
+70°F
+72°F
Max. temperature
+99°F
+100°F
+99°F
Rainfall
88 mm
121 mm
81 mm
Wind
2 m/s
2 m/s
3 m/s
Humidity
87%
82%
75%
Air pressure
1009 HPa
1006 HPa
1003 HPa
Sunny days
3
1
1
Cloudy days
7
7
11
Rainy days
19
18
13
Snowy days
0
0
0
May weather is still as ok as in April.It’s getting warmer as May arrives. The average maximum temperature goes up from +82°F to +86°F during the day.Prepare for more rain. Average rainfall goes from 88 mm to 121 mm.It feels drier, as humidity decreases from 87% to 82%.The average wind speed doesn’t change much during May, staying around 2 m/s.The days becoming less sunny, going from 3 sunny days in April to 1 in May.
Wind speed in Dong Hoi in May based on historical data.
Last Year
Historical Data
The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Dong Hoi is gradually increasing during May, going from 2 m/s to 4 m/s over the course of the month.
Rain
Amount of rainfall in mm during May in Dong Hoi based on historical data.
Last Year
Historical Data
Total precipitation in May is about 57 mm, with a 42% chance of rain on a typical day. The maximum amount of rainfall per day is around 22 mm, which is considered light rain.May is a pretty wet month with over 13 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how May is compared with other months in the amount of precipitation, total mm:
Dong Hoi wettest month is October, where a typical day has a 84% chance of precipitation and 541 mm of rainfall per day. February, on the other hand, is the driest month with a mere 69% chance of precipitation and 77 mm of rainfall per day.
How was the weather last May in Dong Hoi?
This is the weather in Dong Hoi in May 2023:
1 May
☁️
+79°F
2 May
☁️
+82°F
3 May
☀️
+84°F
4 May
☀️
+91°F
5 May
☀️
+96°F
6 May
☀️
+98°F
7 May
☀️
+98°F
8 May
☁️
+85°F
9 May
☁️
+84°F
10 May
☁️
+84°F
11 May
🌧️
+82°F
12 May
🌧️
+81°F
13 May
☁️
+80°F
14 May
☁️
+81°F
15 May
☁️
+85°F
16 May
☁️
+93°F
17 May
☁️
+95°F
18 May
☀️
+96°F
19 May
☁️
+96°F
20 May
☀️
+94°F
21 May
☀️
+95°F
22 May
☀️
+96°F
23 May
☁️
+97°F
24 May
☁️
+92°F
25 May
☁️
+87°F
26 May
☁️
+89°F
27 May
☀️
+88°F
28 May
🌧️
+87°F
29 May
☀️
+86°F
30 May
☀️
+89°F
31 May
☀️
+94°F
In May 2023 Dong Hoi had 13 sunny days, 15 cloudy days, and 3 rainy days. The average maximum temperature was +90°F, with an absolute maximum of +99°F and a minimum of +79°F. The average humidity was 78%, with a maximum of 100% and a minimum of 48%. The average wind speed was 2 m/s, with a maximum of 7 m/s and a minimum of 0 m/s.
Are you planning a trip in May?
Climate Change Over the Years
This is how Dong Hoi climate has changed over the last 43 years.
The climate in Dong Hoi in May has not changed that much over the last 43 years.
The average temperature was the lowest in 2011 (+79°F) and the highest in 2019 (+84°F). The driest year was 1982 with only 1599 mm of rainfall, and the wettest year was 2020 with 3418 mm.
FAQ
Frequently asked questions about the weather in Dong Hoi in May:
Is May a good time to visit Dong Hoi?
It’s always a good time to visit Dong Hoi, but the weather is changeable in May, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.
Can you sunbathe in Dong Hoi in May?
May is warm in Dong Hoi. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.
Is Dong Hoi rainy in May?
Dong Hoi is often rainy in May. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.
Is it sunny in Dong Hoi in May?
Usually, it’s not very sunny in Dong Hoi in May, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.
Other cities in Vietnam
Check out the weather for other cities in Vietnam.
For this page, we’ve looked at the typical weather in Dong Hoi, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
