Arvayheer Climate by Month
Arvayheer, Övörhangay, Mongolia
Mild summers and bitterly cold winters, with little rain, mostly from June to August.
The climate in Arvayheer is one of mild summers and bitterly cold winters, with little rain, mostly from June to August. Afternoon highs range from 17°F (-9°C) in January to 74°F (23°C) in July, and January nights average -3°F (-19°C). It gets only 8.2 in (209 mm) of rain a year. October to April are almost completely dry.
- Warmest month
- 74°F(23°C)
- Average high, July
- Coldest nights
- -3°F(-19°C)
- Average low, January
- Rain per year
- 8.2 in(209 mm)
- Wettest: July
- Humidity
- 46%
- Sunniest: June
Best and worst months in Arvayheer
Best for weatherThe most comfortable weather comes from June to August, with highs around 72°F (22°C) and about 2.0 in (51 mm) of rain a month.
Least pleasantJanuary is the least pleasant month: it's the coldest, with highs of only 17°F (-9°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in July.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Arvayheer weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 17°F(-9°C) | -3°F(-19°C) | 0.0 in(1 mm) | 48% | 1.8 |
| FebFebruary | 23°F(-5°C) | 2°F(-17°C) | 0.0 in(1 mm) | 38% | 2.8 |
| MarMarch | 35°F(2°C) | 13°F(-10°C) | 0.1 in(3 mm) | 45% | 4.2 |
| AprApril | 51°F(11°C) | 26°F(-3°C) | 0.3 in(7 mm) | 38% | 5.3 |
| MayMay | 62°F(17°C) | 38°F(3°C) | 0.7 in(18 mm) | 41% | 6.0 |
| JunJuneBest | 71°F(22°C) | 48°F(9°C) | 1.5 in(37 mm) | 46% | 6.1 |
| JulJulyBest | 74°F(23°C) | 53°F(11°C) | 2.7 in(68 mm) | 55% | 5.5 |
| AugAugustBest | 71°F(22°C) | 49°F(10°C) | 1.9 in(48 mm) | 56% | 5.2 |
| SepSeptember | 62°F(17°C) | 38°F(4°C) | 0.6 in(16 mm) | 49% | 4.5 |
| OctOctober | 47°F(9°C) | 25°F(-4°C) | 0.2 in(6 mm) | 42% | 3.2 |
| NovNovember | 31°F(0°C) | 10°F(-12°C) | 0.1 in(3 mm) | 52% | 2.0 |
| DecDecember | 21°F(-6°C) | 2°F(-17°C) | 0.0 in(1 mm) | 40% | 1.5 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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