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Data as of 2026-10-12
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Built 2026-10-14 (14 October 2026)

Warm to Cold Record Ratio: Ukraine

168 record highs and 68 record lows were set in Ukraine in 2026, a ratio of 2.5 to 1, with the trend by year and decade.

Data as of . Last revised (2026-10-12).

Key Facts

  • In 2026, 168 record highs and 68 record lows were set in Ukraine, a warm to cold ratio of 2.5 to 1.
  • So far this year, 168 record highs and 68 record lows have been set in Ukraine, a ratio of 2.5 to 1.
  • The ratio in Ukraine was 1.6 to 1 in the 1990s and 7.7 to 1 in the 2020s.
  • The series starts in 2023.
  • A ratio of 1 to 1 means as many record highs as record lows; above 1 means more record highs.

Ratio by Year

Record highs divided by record lows
Ratio of record highs to record lows by year, Ukraine Record highs divided by record lows for each year in Ukraine, from 2023 to 2026. A value of 1 is an even split. 0.0 20.0 40.0 60.0 80.0 2023202420252026
Record highs divided by record lows for each year in Ukraine, from 2023 to 2026. A value of 1 is an even split.
Ratio of record highs to record lows by year, Ukraine
YearHighs to lows
202314 to 1
202473 to 1
20257.3 to 1
20262.5 to 1

The chart starts in 2023. Earlier years are left out because fewer than 500 records were set in each, from too few stations to give a steady ratio. The data download has every year.

Ratio by Decade

Ratio of record highs to record lows by decade, Ukraine Decade ratios in Ukraine: 1990s 1.6 to 1, 2000s 3.3 to 1, 2010s 4.6 to 1, 2020s 7.7 to 1. 0.0 2.0 4.0 6.0 8.0 1990s2000s2010s2020s
Decade ratios in Ukraine: 1990s 1.6 to 1, 2000s 3.3 to 1, 2010s 4.6 to 1, 2020s 7.7 to 1. Dashed line: an even split of 1 to 1.
Ratio of record highs to record lows by decade, Ukraine
DecadeRatio
1990s1.6 to 1
2000s3.3 to 1
2010s4.6 to 1
2020s7.7 to 1

Cumulative Highs and Lows in 2026

Cumulative record highs and record lows in 2026, Ukraine Running totals of record highs and record lows in Ukraine through 2026: 168 highs against 68 lows so far. 0 50 100 150 200 6 Jan3 Feb13 Apr6 May30 May1 Jul4 Aug31 Aug
Running totals of record highs and record lows in Ukraine through 2026: 168 highs against 68 lows so far.
Cumulative record highs and record lows in 2026, Ukraine
DateRecord highsRecord lows
2026-01-0610
2026-01-0760
2026-01-0880
2026-01-1181
2026-01-1282
2026-01-1384
2026-01-1686
2026-01-17812
2026-01-20813
2026-02-02815
2026-02-03818
2026-02-151018
2026-03-011118
2026-03-111218
2026-03-131318
2026-03-161418
2026-04-021518
2026-04-031818
2026-04-042118
2026-04-102120
2026-04-132121
2026-04-162321
2026-04-242323
2026-04-272324
2026-04-292331
2026-04-302340
2026-05-012348
2026-05-022353
2026-05-032354
2026-05-052554
2026-05-063054
2026-05-073254
2026-05-123354
2026-05-203654
2026-05-213854
2026-05-224354
2026-05-234454
2026-05-244554
2026-05-254654
2026-05-294656
2026-05-304659
2026-05-314662
2026-06-014663
2026-06-074763
2026-06-214863
2026-06-254963
2026-06-275363
2026-06-286663
2026-06-297763
2026-06-309063
2026-07-019563
2026-07-029963
2026-07-0410063
2026-07-0510064
2026-07-1110065
2026-07-2410066
2026-07-3110166
2026-08-0110266
2026-08-0210766
2026-08-0311066
2026-08-0411666
2026-08-0512566
2026-08-0613966
2026-08-0714466
2026-08-0814666
2026-08-1414668
2026-08-1714868
2026-08-2115568
2026-08-2215768
2026-08-2315968
2026-08-3116068
2026-09-0116268
2026-09-0916568
2026-09-1116868

Year to Date Against Previous Years

Year to date ratio against the previous ten years, Ukraine The ratio of record highs to record lows over the same part of the year, for each of the previous ten years and this year (highlighted). 0.0 20.0 40.0 60.0 80.0 201620182020202220242026
The ratio of record highs to record lows over the same part of the year, for each of the previous ten years and this year (highlighted). Dashed line: an even split of 1 to 1.
Year to date ratio against the previous ten years, Ukraine
YearRatio
20167.1 to 1
20174.5 to 1
20183.8 to 1
20193.7 to 1
20206.0 to 1
20211.7 to 1
20226.3 to 1
20239.9 to 1
202476 to 1
20256.7 to 1
2026 (this year)2.5 to 1

Download the Data

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-12. Records are computed by this site. The ratio uses record highs and record lows of daily maximum and minimum temperature.