Russia · 1991–2020

Best time to visit
Suksukan.

July leads for comfortable weather in Suksukan: typically 24.1°C by day, 9.5°C at night, with 48 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJuly
Typical high24.1°C
Typical low9.5°C
Rain in July48 mm
Comfort

July

July · June · August

83climate match
Beach

July

July · June · August

46climate match
Outdoors

June

June · August · July

86climate match

The weakest month is January, scoring 5 against July’s 83days reach only -32.7°C, 57° below the 24°C the score treats as ideal.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan
5-32.7° / -40.9°
Feb
5-26.9° / -38.3°
Mar
5-14.8° / -30.4°
Apr
5-1.9° / -16.9°
May
2911.3° / -0.9°
Jun
7421.5° / 6.6°
Jul
8324.1° / 9.5°
Aug
6119.4° / 5.8°
Sep
2611° / -0.6°
Oct
5-4.1° / -14.4°
Nov
5-20.9° / -29.9°
Dec
5-31.6° / -39.1°
Monthly climate evidence for Suksukan — daylight is calculated from latitude, everything else is measured
MonthDayNightRainWet daysDaylightComfortCoverage
January-32.7°C-40.9°C21 mm6.95 h 345Strong coverage
February-26.9°C-38.3°C19 mm7.28 h 305Strong coverage
March-14.8°C-30.4°C16 mm5.411 h 285Strong coverage
April-1.9°C-16.9°C8 mm2.414 h 495Strong coverage
May11.3°C-0.9°C14 mm3.418 h 0429Strong coverage
June21.5°C6.6°C33 mm6.120 h 3074Strong coverage
July24.1°C9.5°C48 mm7.919 h 2583Strong coverage
August19.4°C5.8°C54 mm8.216 h 1561Strong coverage
September11°C-0.6°C35 mm5.912 h 5226Strong coverage
October-4.1°C-14.4°C21 mm5.79 h 395Strong coverage
November-20.9°C-29.9°C30 mm8.76 h 315Strong coverage
December-31.6°C-39.1°C23 mm84 h 345Strong coverage

What has changed

Suksukan runs +2.3°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan
+1.3
Feb
+1.5
Mar
+4.2
Apr
+4.0
May
+2.7
Jun
+1.0
Jul
+1.2
Aug
+0.7
Sep
+0.6
Oct
+2.0
Nov
+5.6
Dec
+2.5
July daytime highs, 20112025. Last recorded: 24.0°C.
Records at SEJMCHAN, 1936–2025
MonthRecord highRecord lowWettest dayWettest / driest monthYears
January-5.9°C30 Jan 2010-59.1°C22 Jan 197216 mm29 Jan 201871 mm2018 · driest 6 mm in 199387
February-7.0°C18 Feb 1995-58.2°C6 Feb 196915 mm8 Feb 196949 mm1969 · driest 3 mm in 202087
March8.7°C23 Mar 2009-53.4°C2 Mar 195111 mm29 Mar 200250 mm2002 · driest 0 mm in 199487
April12.7°C29 Apr 2013-44.7°C2 Apr 195018 mm25 Apr 199034 mm1959 · driest 0 mm in 194387
May30.7°C30 May 2025-27.9°C3 May 193823 mm20 May 200049 mm1972 · driest 0 mm in 197387
June35.2°C22 Jun 1949-6.4°C1 Jun 198229 mm26 Jun 1968111 mm1984 · driest 0 mm in 199186
July36.1°C29 Jul 2011-4.2°C10 Jul 195737 mm26 Jul 1951113 mm2014 · driest 5 mm in 202286
August35.9°C2 Aug 2011-9.0°C24 Aug 194336 mm5 Aug 2006123 mm2006 · driest 8 mm in 198086
September27.8°C4 Sep 1970-19.6°C29 Sep 196430 mm20 Sep 202397 mm2004 · driest 2 mm in 195385
October16.7°C2 Oct 1963-40.1°C27 Oct 195720 mm16 Oct 202464 mm2024 · driest 2 mm in 198885
November6.7°C16 Nov 2006-53.6°C19 Nov 195222 mm4 Nov 201489 mm2017 · driest 4 mm in 196885
December0.9°C1 Dec 1994-56.6°C31 Dec 196415 mm12 Dec 201054 mm1966 · driest 5 mm in 196185
Typical days per month at SEJMCHAN, 1991–2020
MonthDays 25°C+Days 30°C+Frost nightsHeavy rain (10 mm+)
January0031<1
February00280
March0031<1
April00300
May<1019<1
June912<1
July155<11
August5<142
September<10171
October0031<1
November0030<1
December00310
How often, not how much — every day in SEJMCHAN’s record sorted by what it was actually like, rather than averaged
MonthWarm & dry daysWet daysWashoutsWeek with 3+ wet daysDaytime mean has ranged
January0%28%<1%34%-38.5–-28.5°C
February0%24%<1%28%-31.6–-23.9°C
March0%14%<1%13%-19.8–-11.8°C
April0%8%<1%4%-6.5–0.5°C
May6%11%<1%8%5.3–14.1°C
June52%20%2%19%18.4–23.6°C
July60%25%4%28%20.1–26.2°C
August41%24%4%25%16.8–21.8°C
September6%20%3%19%7.2–14.0°C
October0%18%<1%18%-8.4–-2.3°C
November0%28%<1%33%-26.8–-17.7°C
December0%26%<1%31%-38.9–-26.7°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1936Each stripe is one year’s mean temperature against the 85-year average. Warmest: 2016. Coolest: 1967.2024

The evidence behind this page

Nearby, measured,
and named.

Place identity
GeoNames 2120899
NOAA station
RSM00025703 · SEJMCHAN
Station distance
65 km from the place centre
Climate period
1991–2020
Minimum month coverage
30 usable years
Daylight
Calculated from latitude 63.45°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from SEJMCHAN is what differs

SeymchanVerkhniy SeymchanTalynakhRazdol’noyeOlovyannyyNizhniy Seymchan