Best time to visit Trakai
Re-score for me — drag the dial — every chart on the page recolours live for your heat limit 27°C
Default 27 °C is the upper edge of the Holiday Climate Index "ideal comfort" band (Scott, Rutty, Amelung & Tang, 2016). Above this, most warm-tourism travellers report measurable discomfort.
Greyed factors are scored normally — extreme cold overrides them, so a clear sky or low rain can't lift the period.
Greyed factors are scored normally — extreme cold overrides them, so a clear sky or low rain can't lift the period.
Greyed factors are scored normally — extreme cold overrides them, so a clear sky or low rain can't lift the period.
Greyed factors are scored normally — extreme cold overrides them, so a clear sky or low rain can't lift the period.
Greyed factors are scored normally — extreme cold overrides them, so a clear sky or low rain can't lift the period.
Greyed factors are scored normally — extreme cold overrides them, so a clear sky or low rain can't lift the period.
How is this scored? HCI / Steadman / CCI gate — full methodology and citations below.
Compare with another destination
Add as many as you like — stacked below the main strips above. Each row is just the recent-window score strip and (for beach destinations) sea-temperature strip.
Tours in Trakai
5 top-rated tours via Viator. Booking links earn this site a commission at no cost to you. Map locations are approximate (centred on Trakai).
- 1
Trakai and Alpaca Family Park Private Tour - 2
Trakai: Private tour Kybyns Cooking Lesson - 3
CASTLE ISLAND - Premium guided canoe tour at Trakai Historical Park - 4
Explore Trakai with Karaim Private Walking Tour - 5
A Self-Guided Tour of Lithuania’s Medieval Capital Trakai
Last refreshed 2026-06-28.
Similar climatesVilnius99% · Kaunas96% · Warsaw92%
Other destinations with the most-alike year-round climate to Trakai (apparent temperature, rain hours, sunshine — matched within the same trip-profile). The ±N chip compares each match's typical score for the current month against Trakai's. Based on the 2020-2024 climatology, not this year's actual weather.
Month-by-month
| Month | Temp °C | Feels °C | Rain days | Rain h | Rain h/day | Humidity | Wind km/h | Sun h | UV | Interest | Score |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | -4–0 | -4 | 15 | 207 | 13.8 | 86% | 22 | 45 | — | Quiet | 2 |
| Feb | -3–2 | -3 | 14 | 155 | 11.1 | 80% | 22 | 88 | 1 | Quiet | 3 |
| Mar | -1–7 | 2 | 9 | 104 | 11.6 | 62% | 20 | 175 | 2 | Quiet | 5 |
| Apr | 3–11 | 8 | 12 | 151 | 12.6 | 62% | 21 | 188 | 3 | Moderate | 5 |
| May | 7–17 | 14 | 12 | 130 | 10.8 | 56% | 20 | 267 | 4 | Quiet | 7 |
| Jun | 13–23 | 22 | 13 | 118 | 9.1 | 58% | 17 | 296 | 5 | Quiet | 8 |
| Jul | 15–24 | 23 | 12 | 138 | 11.5 | 60% | 18 | 290 | 5 | Quiet | 8 |
| Aug | 15–24 | 24 | 11 | 127 | 11.5 | 63% | 16 | 257 | 4 | Busy | 8 |
| Sep | 10–18 | 17 | 8 | 97 | 12.1 | 66% | 18 | 203 | 3 | Quiet | 8 |
| Oct | 6–12 | 9 | 14 | 143 | 10.2 | 77% | 21 | 119 | 1 | Quiet | 5 |
| Nov | 1–5 | 1 | 12 | 157 | 13.1 | 85% | 19 | 47 | — | Peak | 3 |
| Dec | -3–1 | -4 | 14 | 174 | 12.4 | 87% | 20 | 32 | — | Quiet | 3 |
UV Index in Trakai by Month
UV index in Trakai peaks at 5 (moderate) in June, dropping to 0 (low) in January.
Best months in detail
June
8/1013–23°C · 13 rain days (118h) · 296 sun hours · 58% humidity · Quiet crowd · UV 5 (moderate)
August
8/1015–24°C · 11 rain days (127h) · 257 sun hours · 63% humidity · Busy crowd · UV 4 (moderate)
July
8/1015–24°C · 12 rain days (138h) · 290 sun hours · 60% humidity · Quiet crowd · UV 5 (moderate) · sunniest 1 in 10 days reach 6 (high)
Every month
Show the other 9 months in detail
January
2/10-4–0°C (feels -4°C) · 15 rain days (207h) · 45 sun hours · 86% humidity · Quiet crowd
February
3/10-3–2°C (feels -3°C) · 14 rain days (155h) · 88 sun hours · 80% humidity · Quiet crowd · UV 1 (low)
March
5/10-1–7°C (feels 2°C) · 9 rain days (104h) · 175 sun hours · 62% humidity · Quiet crowd · UV 2 (low)
April
5/103–11°C (feels 8°C) · 12 rain days (151h) · 188 sun hours · 62% humidity · Moderate crowd · UV 3 (low) · sunniest 1 in 10 days reach 4 (moderate)
May
7/107–17°C (feels 14°C) · 12 rain days (130h) · 267 sun hours · 56% humidity · Quiet crowd · UV 4 (moderate)
September
8/1010–18°C (feels 17°C) · 8 rain days (97h) · 203 sun hours · 66% humidity · Quiet crowd · UV 3 (low) · sunniest 1 in 10 days reach 4 (moderate)
October
5/106–12°C (feels 9°C) · 14 rain days (143h) · 119 sun hours · 77% humidity · Quiet crowd · UV 1 (low)
November
3/101–5°C (feels 1°C) · 12 rain days (157h) · 47 sun hours · 85% humidity · Peak crowd
December
3/10-3–1°C (feels -4°C) · 14 rain days (174h) · 32 sun hours · 87% humidity · Quiet crowd
Frequently asked questions about visiting Trakai
When is the best time to visit Trakai?
June is the highest-scoring month (8/10 on the Holiday Climate Index). Typical conditions: 13–23°C (13 rainy days). The top three months by score are June, August, July.
What is the worst time to visit Trakai?
January is the lowest-scoring month (2/10). Typical conditions: -4–0°C (15 rainy days).
When are crowds lowest in Trakai?
Search-interest seasonality (Google Trends 2021-2025) is lowest in January and peaks in November. Interest tracks both in-trip visitors and lead-time planners, so treat it as a "destination is on people's minds" signal rather than literal arrivals.
Which months in Trakai have good weather but fewer tourists?
June (climate 8/10, crowd index 0) and July (climate 8/10, crowd index 0) — shoulder months with above-average climate and below-median search-interest. Often the best value-for-weather trade.
What is the UV index in Trakai by month?
UV peaks at 5 (moderate) in June and is lowest in January at 0 (low). Monthly peak values: Jan —, Feb 1, Mar 2, Apr 3, May 4, Jun 5, Jul 5, Aug 4, Sep 3, Oct 1, Nov —, Dec —.
What is the UV index in Trakai in June?
June is the peak UV month in Trakai, with a daily-peak UV index of 5 (moderate). Standard sun protection — sunglasses and light SPF — is recommended.
How high can UV get in Trakai on the sunniest days?
Most days look like the monthly average, but on the sunniest ~1 in 10 days UV climbs higher than the mean suggests. July is the worst case: typical days average UV 5 (moderate), but the top 10% of days reach UV 6 (high) — and even higher. Months where the sunniest days routinely exceed the typical reading: April, July, September. Plan sun protection for the worst case, not the average.
Is air quality in Trakai bad for travelers?
PM2.5 (fine-particle pollution) exceeds the WHO sensitive-group guideline (15 µg/m³) in 3 months: February, March, December. The worst month is March with a typical-day mean of 10 µg/m³ (fair); on the worst 10% of days PM2.5 reaches 17 µg/m³ (unhealthy for sensitive) and higher. People with asthma, heart conditions, or sensitive children may want to avoid these months or limit outdoor activity. Source: CAMS via Open-Meteo.