Arvayheer offers a solid outdoor season. June through July are perfect for all activities. Even dinner outside manages 2/12 months, while walking is comfortable 12/12 months — impressive.
ArvayheerMongolia
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
2/12
Dinner Outside
22
0Jan: 0% viability
0
0Feb: 0% viability
0
1Mar: 1% viability
1
8Apr: 8% viability
8
29May: 29% viability
29
65Jun: 65% viability
65
72Jul: 72% viability
72
64Aug: 64% viability
64
25Sep: 25% viability
25
0Oct: 0% viability
0
0Nov: 0% viability
0
0Dec: 0% viability
0
2/12
Dinner Outside
0Jan: 0% viability
0
0Feb: 0% viability
0
1Mar: 1% viability
1
8Apr: 8% viability
8
29May: 29% viability
29
65Jun: 65% viability
65
72Jul: 72% viability
72
64Aug: 64% viability
64
25Sep: 25% viability
25
0Oct: 0% viability
0
0Nov: 0% viability
0
0Dec: 0% viability
0
22%
Cold
5/12
Lunch Outside
49
6Jan: 6% viability
6
17Feb: 17% viability
17
32Mar: 32% viability
32
55Apr: 55% viability
55
70May: 70% viability
70
81Jun: 81% viability
81
81Jul: 81% viability
81
82Aug: 82% viability
82
79Sep: 79% viability
79
59Oct: 59% viability
59
19Nov: 19% viability
19
3Dec: 3% viability
3
5/12
Lunch Outside
6Jan: 6% viability
6
17Feb: 17% viability
17
32Mar: 32% viability
32
55Apr: 55% viability
55
70May: 70% viability
70
81Jun: 81% viability
81
81Jul: 81% viability
81
82Aug: 82% viability
82
79Sep: 79% viability
79
59Oct: 59% viability
59
19Nov: 19% viability
19
3Dec: 3% viability
3
49%
Cold
12/12
Walking
89
77Jan: 77% viability
77
92Feb: 92% viability
92
90Mar: 90% viability
90
90Apr: 90% viability
90
90May: 90% viability
90
92Jun: 92% viability
92
91Jul: 91% viability
91
95Aug: 95% viability
95
95Sep: 95% viability
95
98Oct: 98% viability
98
87Nov: 87% viability
87
72Dec: 72% viability
72
12/12
Walking
77Jan: 77% viability
77
92Feb: 92% viability
92
90Mar: 90% viability
90
90Apr: 90% viability
90
90May: 90% viability
90
92Jun: 92% viability
92
91Jul: 91% viability
91
95Aug: 95% viability
95
95Sep: 95% viability
95
98Oct: 98% viability
98
87Nov: 87% viability
87
72Dec: 72% viability
72
89%
12/12
Running
89
77Jan: 77% viability
77
92Feb: 92% viability
92
90Mar: 90% viability
90
90Apr: 90% viability
90
90May: 90% viability
90
92Jun: 92% viability
92
91Jul: 91% viability
91
95Aug: 95% viability
95
95Sep: 95% viability
95
98Oct: 98% viability
98
87Nov: 87% viability
87
72Dec: 72% viability
72
12/12
Running
77Jan: 77% viability
77
92Feb: 92% viability
92
90Mar: 90% viability
90
90Apr: 90% viability
90
90May: 90% viability
90
92Jun: 92% viability
92
91Jul: 91% viability
91
95Aug: 95% viability
95
95Sep: 95% viability
95
98Oct: 98% viability
98
87Nov: 87% viability
87
72Dec: 72% viability
72
89%
Tap any month for details · Click activity name for overview
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025