Udachny weather by month & the best time to visit
🇷🇺 Russia · small town · subarctic climate
The best time to visit Udachny is July — its sunniest month (Sunshine Score 63/100). Udachny averages about 2,113 hours of sunshine a year. Daytime highs around 18°C / 64°F and roughly 82 mm of rain in July.
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- Sun hours / year
- 2,113
- Sunniest month
- July
- Peak score
- 63/100
- Rain / year
- 521 mm
- Snow / year
- ≈2.1 m
- Midday UV at peak
- 4 (moderate)
- Population
- 15k
- Elevation
- 503 m

When is the best time to visit Udachny?
For sunshine, the best time to visit Udachny is July. The dullest month is January (0/100, 13 mm of rain). The full month-by-month picture is in the table below.
How sunny is Udachny?
Udachny gets a moderate 2,113 hours of sunshine a year. 63 Sunshine Score points separate July (63) from January (0), so the month you pick matters. It ranks #52 of 145 destinations in Russia for annual sunshine, above the national median of 2,004 hours. Rain has a clear season: the wettest stretch, around July, carries about 48% of the annual 521 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 0 | -30° / -22°F | -37° / -35°F | 13 mm | 0 |
| February | 0 | -29° / -20°F | -37° / -35°F | 12 mm | 0 |
| March | 0 | -17° / 1°F | -27° / -17°F | 16 mm | 1 |
| April | 0 | -6° / 21°F | -16° / 3°F | 35 mm | 2 |
| May | 0 | 2° / 36°F | -6° / 21°F | 70 mm | 3 |
| June | 44 | 15° / 59°F | 6° / 43°F | 90 mm | 4 |
| July | 63 | 18° / 64°F | 9° / 48°F | 82 mm | 4 |
| August | 38 | 14° / 57°F | 5° / 41°F | 77 mm | 2 |
| September | 0 | 5° / 41°F | -2° / 28°F | 57 mm | 1 |
| October | 0 | -9° / 16°F | -15° / 5°F | 36 mm | 0 |
| November | 0 | -24° / -11°F | -29° / -20°F | 20 mm | 0 |
| December | 0 | -30° / -22°F | -36° / -33°F | 13 mm | 0 |
See Udachny on the interactive sunshine globe →
Nearby places for sunshine
- Yakutsk Russia · 977 km · best in Jun · 2,446 h sun/yr
- Norilsk Russia · 1,076 km · best in Jul · 1,847 h sun/yr
- Krasnoyarsk Russia · 1,531 km · best in Aug · 1,955 h sun/yr
- Novy Urengoy Russia · 1,570 km · best in Jul · 1,849 h sun/yr
- Chita Russia · 1,600 km · best in Jun · 2,733 h sun/yr
- Irkutsk Russia · 1,627 km · best in Jun · 2,466 h sun/yr
Nearest destinations
- Mirny Russia · 440 km · 2,270 h sun/yr · best in Jun
- Zhigansk Russia · 502 km · 2,405 h sun/yr · best in Jul
- Verkhnevilyuisk Russia · 507 km · 2,394 h sun/yr · best in Jun
- Vilyuisk Russia · 539 km · 2,396 h sun/yr · best in Aug
- Suntar Russia · 541 km · 2,349 h sun/yr · best in Aug
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