Olgii Weather in May

Olgii weather in May, the transitional period from spring to summer, turns warm in general, but with stark day-night temperature differences. Though the precipitation remains low, occasional rainfall makes visitors feel not so dry. Besides, Olgii is endowed with abundant sunshine and sufficient daytime this month. Thanks to these favorable factors, the grassland starts to revive. However, dusty days caused by strong winds might occur as well.

Temperature: Increasing with Large Day-Night Difference

Throughout May, the daytime high temperatures normally fluctuate between 12 and 24 degrees Celsius (54 - 75 degrees Fahrenheit). As the temperature rises significantly, the weather of Olgii in May turns from chilly to warm generally in the day, while there remains lingering coldness as the night lows mostly swing between 2 and 12°C (36 - 54°F). 

Be sure to mind the stark temperature differences between day and night, which usually keeps around 15°C (59°F), while in mountain areas, it could be as large as 20°C (68°F). So that you might wear hoodies alone around noon and need to put on down coats at night. What’s more, May has a changeable climate and you could experience different seasons in a few days if cold air passes: warm spring in one day and cold winter the next.

Precipitation: Low, Mainly Short-time Rainfall 

On average, the precipitation of Olgii in May amounts to 14mm (0.55 in) from around 10 days. It means that the rainfall distributed in every rainy day is quite scarce; even though, it helps moist the air and Olgii climate in May becomes not so dry. Meanwhile, the duration of rain is usually short and the intensity keeps low. The situation that it is rainy this second and turns sunny next or vice versa could be seen frequently. In the mountains, you can enjoy the misty scenery in rainy days; after rainfall, the air is fresher and distant snow peaks might show themselves sometimes.

Sunlight: Strong and Bright

The sunrise time advances from 05:37 at the beginning of May to 04:59 by the end, and the sun sets later from 20:16 to 20:56. Therefore, Olgii receives the daylight time from about 14.5 to 16 hours, averaging the second longest daytime throughout the year. Of it, sunshine duration reaches 10 hours per day, thus offering visitors a sunny condition for outdoor sightseeing. You could also enjoy a wonderful sunset or sunrise by Khovd River at leisure. However, the high UV index of 7 requires you to adopt appropriate sun protection measures. 

Is May a Good Time to Visit Olgii?

Not yet. It is a little early to visit Oglii in May. The primary reason is that the grassland just starts to sprout during this month and hasn’t revived vibrantly green. It may disappoint you to see the scattered brown parts like the scars of the land. Except that, you need to undertake a lot of uncertainties under the changeable climate of Olgii in May. Heavy wind is one of the challenging factors which may blow up dust and lead to low visibility. It is possible that dust days bring visitors respiratory unpleasant feelings.

However, it is not a bad decision to visit Olgii in May 2027 either since there do exist some advantages. May is the slack season of tourism in Olgii and there are not many visitors yet. Therefore, you can enjoy a serene trip with lower prices for hotels, flight tickets, car rental and tourist activities, which is also the biggest advantage. Also, by late May, a light-green landscape is presented.

Tips for Dressing in May in Olgii

Upper body: Blouses, hoodies, knit wear and sweaters are common inner layers, which can be worn alone when walking under sunshine around middays. For outer coats, 3-in-1 windbreakers are the best choices for you can adjust it freely based on the temperatures. Or, you can bring both thin and thick coats like trench coats as well as woolen coats.

Lower body: You are most recommended to wear jacket pants since they are windproof. But for areas with lower temperatures, you had better prepare at least a pair of fleece-lined trousers or long johns. Dress with thick leggings is also a good match for girls.

Shoes: You can choose any comfortable shoes that suit long-time walking on rugged roads, such as sneakers and walking boots. Remember to pack breathable socks of various thickness to meet the changeable weather.

Others: Sun protective products including high-SPF sunblock and sunglasses are indispensable in Olgii in May so as to protect your skin and eyes. Masks and hats with large brims also work well to resist strong winds and sunlight as well as flying dust. 

Tips for Visiting Olgii in May 

1. The grassland shows virous green in different periods of May. At the beginning, there remains a large cover of bare land and then stubble-like grass appears in middle May. You can see stretching green grassland, but being lightly and palely green in late May.

2. Travel to Altai Mountains areas with lower temperatures, you might have to live in the ger or guest houses which are mostly heated by burning wood and animal dungs. But make sure that the fuels are ample and you may need to add them at night. Otherwise, you would be woken up by coldness.