Arvaiheer (Mongolia) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -20° Celsius;
Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -20° Celsius; -
Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -21° Celsius;
Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -21° Celsius;
-
Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -20° Celsius;
Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -20° Celsius; -
Maximum daytime temperature: -3° Celsius; Minimum nighttime temperature: -17° Celsius;
Maximum daytime temperature: -3° Celsius; Minimum nighttime temperature: -17° Celsius;
-
Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -14° Celsius;
Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -14° Celsius;
-
Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -12° Celsius;
Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -12° Celsius;
-
Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -11° Celsius;
Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -11° Celsius;
Overcast changing to clear by early evening.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Arvaiheer
Today (15 October 2025)
| Time |
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
 |
|
 |
 |
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
-9°
|
-9°
|
-9°
|
-10°
|
-12°
|
-13°
|
-14°
|
-16°
|
-16°
|
| Feels like temperature (°C) |
-18°
|
-17°
|
-17°
|
-18°
|
-19°
|
-20°
|
-20°
|
-21°
|
-21°
|
| Wind direction and speed |
N
17
|
N
16
|
N
14
|
N
12
|
N
10
|
N
9
|
NNW
6
|
NW
4
|
WNW
4
|
| Wind gust (mph) |
34
|
31
|
26
|
23
|
20
|
17
|
12
|
8
|
8
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
74%
|
75%
|
81%
|
86%
|
89%
|
93%
|
93%
|
93%
|
| UV | 3 | 1 | 1 | - | - | - | - | - | - |
Friday (16 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
30%
|
30%
|
30%
|
40%
|
30%
|
20%
|
10%
|
| Temperature (°C) |
-16°
|
-16°
|
-16°
|
-17°
|
-17°
|
-18°
|
-18°
|
-18°
|
-16°
|
-13°
|
-11°
|
-10°
|
-9°
|
-8°
|
-7°
|
-7°
|
-8°
|
-8°
|
-9°
|
-10°
|
-11°
|
-11°
|
-12°
|
-13°
|
| Feels like temperature (°C) |
-21°
|
-21°
|
-20°
|
-21°
|
-22°
|
-23°
|
-22°
|
-23°
|
-20°
|
-16°
|
-14°
|
-14°
|
-14°
|
-13°
|
-13°
|
-13°
|
-13°
|
-14°
|
-15°
|
-16°
|
-16°
|
-16°
|
-15°
|
-16°
|
| Wind direction and speed (mph) |
WNW
4
|
WNW
4
|
WNW
3
|
WNW
4
|
W
4
|
W
4
|
W
4
|
W
4
|
WSW
3
|
SW
2
|
SSW
3
|
S
4
|
S
6
|
S
7
|
S
7
|
S
8
|
SSE
7
|
SSE
8
|
SE
8
|
ESE
7
|
E
5
|
ENE
4
|
ENE
3
|
NNE
3
|
| Wind gust (mph) |
7
|
7
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
8
|
11
|
13
|
16
|
17
|
18
|
18
|
18
|
16
|
14
|
12
|
10
|
8
|
6
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
M
|
G
|
G
|
| Humidity |
92%
|
90%
|
92%
|
91%
|
91%
|
91%
|
91%
|
90%
|
87%
|
78%
|
70%
|
68%
|
68%
|
66%
|
66%
|
65%
|
72%
|
76%
|
80%
|
87%
|
89%
|
95%
|
96%
|
95%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 3 | 4 | 5 | 4 | 3 | 2 | 1 | 1 | - | - | - | - | - | - |
Saturday (17 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-15°
|
-16°
|
-16°
|
-17°
|
-18°
|
-19°
|
-19°
|
-20°
|
-20°
|
-16°
|
-12°
|
-10°
|
-9°
|
-8°
|
-8°
|
-7°
|
-7°
|
-8°
|
-11°
|
-15°
|
-16°
|
-17°
|
-17°
|
-17°
|
| Feels like temperature (°C) |
-19°
|
-21°
|
-22°
|
-23°
|
-25°
|
-26°
|
-26°
|
-27°
|
-27°
|
-21°
|
-16°
|
-15°
|
-15°
|
-14°
|
-13°
|
-12°
|
-12°
|
-11°
|
-14°
|
-19°
|
-20°
|
-20°
|
-22°
|
-23°
|
| Wind direction and speed (mph) |
NW
3
|
NW
4
|
NW
5
|
WNW
5
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
6
|
NW
5
|
NW
4
|
NNW
6
|
NNW
7
|
NNW
7
|
NW
7
|
NW
6
|
NW
5
|
WNW
4
|
SSE
3
|
S
3
|
SSE
2
|
S
3
|
NNW
4
|
W
4
|
| Wind gust (mph) |
6
|
8
|
9
|
9
|
10
|
10
|
10
|
10
|
10
|
11
|
13
|
17
|
18
|
18
|
17
|
15
|
13
|
8
|
5
|
4
|
4
|
6
|
7
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
99%
|
100%
|
100%
|
98%
|
96%
|
94%
|
92%
|
91%
|
87%
|
82%
|
77%
|
66%
|
58%
|
56%
|
53%
|
52%
|
52%
|
53%
|
66%
|
85%
|
92%
|
89%
|
85%
|
86%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 3 | 4 | 5 | 5 | 4 | 2 | 1 | 1 | - | - | - | - | - | - |
Sunday (18 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-18°
|
-18°
|
-18°
|
-19°
|
-19°
|
-19°
|
-19°
|
-19°
|
-19°
|
-15°
|
-10°
|
-7°
|
-6°
|
-4°
|
-4°
|
-3°
|
-3°
|
-4°
|
-7°
|
-12°
|
-13°
|
-12°
|
-13°
|
-14°
|
| Feels like temperature (°C) |
-23°
|
-24°
|
-25°
|
-26°
|
-26°
|
-27°
|
-27°
|
-27°
|
-26°
|
-20°
|
-14°
|
-10°
|
-8°
|
-7°
|
-6°
|
-6°
|
-5°
|
-6°
|
-10°
|
-15°
|
-16°
|
-16°
|
-18°
|
-19°
|
| Wind direction and speed (mph) |
WNW
5
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
5
|
WNW
4
|
WSW
2
|
SSW
2
|
SW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
N
3
|
E
3
|
ESE
2
|
NW
3
|
W
4
|
WNW
5
|
WNW
6
|
| Wind gust (mph) |
9
|
9
|
11
|
11
|
11
|
12
|
12
|
12
|
12
|
10
|
8
|
8
|
10
|
10
|
10
|
10
|
8
|
6
|
4
|
4
|
6
|
7
|
9
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
81%
|
81%
|
78%
|
77%
|
76%
|
75%
|
73%
|
72%
|
66%
|
63%
|
59%
|
41%
|
38%
|
34%
|
34%
|
34%
|
45%
|
63%
|
81%
|
80%
|
75%
|
73%
|
71%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 3 | 4 | 5 | 5 | 4 | 2 | 1 | 1 | - | - | - | - | - | - |
Monday (19 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-14°
|
-15°
|
-15°
|
-16°
|
-16°
|
-16°
|
-16°
|
-16°
|
-15°
|
-12°
|
-8°
|
-5°
|
-3°
|
-2°
|
-1°
|
-1°
|
0°
|
-1°
|
-4°
|
-7°
|
-8°
|
-9°
|
-10°
|
-11°
|
| Feels like temperature (°C) |
-20°
|
-21°
|
-22°
|
-23°
|
-23°
|
-23°
|
-23°
|
-23°
|
-22°
|
-17°
|
-11°
|
-7°
|
-5°
|
-4°
|
-3°
|
-3°
|
-3°
|
-3°
|
-7°
|
-10°
|
-12°
|
-13°
|
-15°
|
-16°
|
| Wind direction and speed (mph) |
WNW
6
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
6
|
WNW
5
|
WNW
4
|
SW
3
|
SSW
3
|
SSW
3
|
SW
4
|
SW
4
|
SW
4
|
SW
3
|
SW
4
|
S
3
|
SW
4
|
SW
4
|
W
4
|
WNW
5
|
| Wind gust (mph) |
10
|
10
|
11
|
11
|
11
|
12
|
12
|
12
|
11
|
10
|
9
|
8
|
10
|
11
|
12
|
11
|
10
|
7
|
6
|
7
|
7
|
7
|
8
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
71%
|
71%
|
71%
|
71%
|
71%
|
69%
|
68%
|
67%
|
65%
|
61%
|
54%
|
47%
|
32%
|
26%
|
25%
|
24%
|
26%
|
28%
|
61%
|
70%
|
69%
|
71%
|
74%
|
73%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | - | - | - | - | - | - |
Tuesday (20 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-12°
|
-12°
|
-13°
|
-13°
|
-14°
|
-14°
|
-14°
|
-14°
|
-13°
|
-2°
|
1°
|
1°
|
-7°
|
-9°
|
| Feels like temperature (°C) |
-17°
|
-18°
|
-19°
|
-19°
|
-19°
|
-20°
|
-20°
|
-20°
|
-19°
|
-4°
|
-1°
|
-1°
|
-9°
|
-13°
|
| Wind direction and speed (mph) |
NW
5
|
WNW
5
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
7
|
WNW
6
|
WNW
6
|
WNW
3
|
NW
3
|
NNE
4
|
NNE
3
|
WNW
4
|
| Wind gust (mph) |
10
|
10
|
10
|
11
|
11
|
11
|
11
|
11
|
11
|
12
|
12
|
10
|
7
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
74%
|
71%
|
70%
|
70%
|
71%
|
67%
|
65%
|
61%
|
29%
|
22%
|
25%
|
77%
|
66%
|
| UV | - | - | - | - | - | - | - | - | 1 | 3 | 3 | 1 | - | - |
Wednesday (21 October 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-11°
|
-12°
|
-11°
|
-1°
|
2°
|
2°
|
-5°
|
-8°
|
| Feels like temperature (°C) |
-16°
|
-17°
|
-17°
|
-3°
|
0°
|
-1°
|
-8°
|
-11°
|
| Wind direction and speed (mph) |
WNW
6
|
WNW
6
|
WNW
6
|
SW
3
|
SW
4
|
NNW
5
|
NW
4
|
NW
4
|
| Wind gust (mph) |
11
|
11
|
11
|
13
|
15
|
11
|
9
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
58%
|
58%
|
51%
|
24%
|
22%
|
22%
|
62%
|
66%
|
| UV | - | - | 1 | 3 | 3 | 1 | - | - |
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Forecast for 15:00 (UTC+8), Thu
Updated 07:06 (UTC+1) on Thu 16 Oct 2025
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