May
Other strong months: October and November
65/100 weather score
Japan · 1991–2020
Best time to visit
Yui
For Yui, May has the most comfortable weather in our climate comparison. Typical daytime highs are 23.7°C, nights average 14.4°C, and rainfall totals about 231 mm. Figures use measured 1991–2020 normals from the nearest eligible NOAA station.
Best all-round monthMay
Typical daytime high23.7°C
Typical night-time low14.4°C
May rainfall231 mm
August
Other strong months: September and June
54/100 weather score
November
Other strong months: December and April
76/100 weather score
Make the answer personal
Choose the weather
that suits you.
Set the daytime temperature and rainfall you are comfortable with. We will show only the months that meet every choice, using the measured 1991–2020 averages below.
3 months fit your choices for Yui
July has the lowest comfort score at 20 out of 100, compared with May at 65. The main reason is that 303 mm of rain falls.
Quick answers
Planning a trip to Yui?
These answers come from the same measured monthly climate record shown on this page.
When is the best time to visit Yui?
May is the strongest all-round choice in our temperature-and-rainfall comparison, with a typical daytime high of 23.7°C and 231 mm of rain.
What is the hottest month in Yui?
August is hottest in this record, with a typical daytime high of 31.5°C and a night-time low of 24°C.
Which month has the least rain?
January has the lowest monthly rainfall total at 68 mm.
Is this a weather forecast?
No. These are long-term measured averages from 1991–2020. Check a current forecast before you travel.
Month by month
See how the weather
changes through the year.
The bars combine daytime temperature, night-time temperature and rainfall. The figures are measured historical averages, not a forecast for a particular trip.
| Month | Day | Night | Rain | Wet days | Sea | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|---|
| January | 11.7°C | 1.3°C | 68 mm | 4.8 | 15.9°C | 10 h 02 | 29 | Good coverage |
| February | 12.6°C | 2.2°C | 127 mm | 6.5 | 15.0°C | 10 h 52 | 23 | Good coverage |
| March | 15.5°C | 5.1°C | 225 mm | 10.7 | 15.2°C | 11 h 52 | 21 | Good coverage |
| April | 19.9°C | 9.8°C | 227 mm | 9.9 | 16.6°C | 13 h 01 | 44 | Good coverage |
| May | 23.7°C | 14.4°C | 231 mm | 8.9 | 18.9°C | 13 h 59 | 65 | Good coverage |
| June | 26.4°C | 18.8°C | 274 mm | 12.3 | 21.5°C | 14 h 30 | 43 | Good coverage |
| July | 30°C | 22.8°C | 303 mm | 12.4 | 24.3°C | 14 h 18 | 20 | Good coverage |
| August | 31.5°C | 24°C | 166 mm | 9.2 | 26.6°C | 13 h 28 | 35 | Good coverage |
| September | 28.5°C | 20.9°C | 288 mm | 12.3 | 25.6°C | 12 h 21 | 31 | Good coverage |
| October | 23.7°C | 15.3°C | 277 mm | 9.4 | 23.1°C | 11 h 14 | 59 | Good coverage |
| November | 18.9°C | 9.5°C | 120 mm | 7.3 | 20.7°C | 10 h 16 | 57 | Good coverage |
| December | 14.1°C | 3.9°C | 90 mm | 5.1 | 18.0°C | 9 h 48 | 38 | Good coverage |
What has changed
Recent daytime highs are
1.4°C warmer in Yui.
Each bar shows the difference between the 2011–2025 average daytime high and the 1961–1990 average for the same month at the same station. A blank month does not have enough older observations for a reliable comparison.
Jan
+0.8
Feb
+1.3
Mar
+2.3
Apr
+1.4
May
+1.2
Jun
+1.6
Jul
+1.7
Aug
+1.6
Sep
+1.9
Oct
+1.4
Nov
+1.1
Dec
+0.8
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 25.7°C27 Jan 1969 | -6.8°C25 Jan 1960 | 96 mm21 Jan 2002 | 264 mm1973 · driest 0 mm in 2011 | 74 |
| February | 26.2°C14 Feb 2009 | -5.5°C4 Feb 1951 | 132 mm27 Feb 2010 | 324 mm1989 · driest 0 mm in 2026 | 74 |
| March | 28.0°C19 Mar 2013 | -4.6°C6 Mar 1977 | 155 mm29 Mar 2021 | 402 mm2021 · driest 30 mm in 1973 | 75 |
| April | 33.3°C29 Apr 2005 | -0.5°C12 Apr 1965 | 156 mm17 Apr 1954 | 458 mm1974 · driest 0 mm in 2025 | 75 |
| May | 33.9°C24 May 2000 | 5.1°C4 May 1953 | 172 mm16 May 1963 | 458 mm1963 · driest 0 mm in 2025 | 74 |
| June | 38.3°C27 Jun 1991 | 12.5°C9 Jun 1969 | 259 mm30 Jun 2004 | 592 mm1953 · driest 0 mm in 2025 | 74 |
| July | 40.0°C7 Jul 2024 | 15.4°C3 Jul 1976 | 279 mm8 Jul 1974 | 797 mm2020 · driest 0 mm in 2025 | 75 |
| August | 40.7°C6 Aug 2025 | 16.9°C23 Aug 1972 | 229 mm31 Aug 1971 | 605 mm1983 · driest 0 mm in 2025 | 73 |
| September | 37.1°C11 Sep 1995 | 10.6°C29 Sep 1960 | 298 mm12 Sep 1982 | 696 mm1982 · driest 0 mm in 2025 | 73 |
| October | 33.9°C3 Oct 1999 | 4.8°C30 Oct 1988 | 337 mm6 Oct 2014 | 957 mm2004 · driest 0 mm in 2025 | 74 |
| November | 28.0°C7 Nov 2023 | -1.7°C29 Nov 1951 | 137 mm20 Nov 1992 | 330 mm2003 · driest 0 mm in 2025 | 74 |
| December | 24.8°C16 Dec 2023 | -5.1°C28 Dec 1966 | 123 mm5 Dec 2004 | 242 mm1968 · driest 0 mm in 1973 | 74 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 6 | 2 |
| February | 0 | 0 | 5 | 3 |
| March | <1 | 0 | <1 | 5 |
| April | 2 | <1 | 0 | 4 |
| May | 9 | <1 | 0 | 5 |
| June | 19 | 3 | 0 | 5 |
| July | 27 | 15 | 0 | 6 |
| August | 29 | 23 | 0 | 4 |
| September | 25 | 9 | 0 | 5 |
| October | 9 | <1 | 0 | 5 |
| November | <1 | 0 | 0 | 3 |
| December | 0 | 0 | 2 | 2 |
| Month | Dry days reaching 20°C | Wet days | Days with heavy rain | Weeks with 3+ wet days | Typical high by year |
|---|---|---|---|---|---|
| January | <1% | 18% | 8% | 13% | 10.3–12.7°C |
| February | 1% | 23% | 12% | 24% | 10.6–14.2°C |
| March | 6% | 34% | 19% | 39% | 13.7–16.7°C |
| April | 31% | 39% | 21% | 50% | 18.3–21.0°C |
| May | 61% | 36% | 20% | 42% | 22.1–24.4°C |
| June | 57% | 44% | 24% | 64% | 24.6–27.4°C |
| July | 61% | 40% | 21% | 45% | 27.7–31.5°C |
| August | 66% | 35% | 20% | 43% | 29.9–32.3°C |
| September | 59% | 42% | 22% | 54% | 26.5–29.7°C |
| October | 62% | 33% | 18% | 34% | 22.0–24.5°C |
| November | 26% | 25% | 12% | 22% | 17.7–19.8°C |
| December | 2% | 17% | 8% | 12% | 12.4–15.3°C |
A dry day reaching 20°C records under 1 mm of rain. A wet day records at least 1 mm, while a heavy-rain day records at least 10 mm. The weekly figure is the share of seven-day periods containing three or more wet days. The final column shows the middle 80% of average daytime highs recorded for that month in individual years; a wider range means conditions have varied more from one year to another.
The evidence behind this page
Where these figures
come from.
- Place identity
- GeoNames 1848103
- NOAA station
- JA000047656 · SHIZUOKA
- Station distance
- 20.9 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 17 usable years
- Daylight
- Calculated from latitude 35.11°, mid-month, sunrise to sunset including refraction. Not a station measurement.
- Sea temperature
- NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 5 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Yui is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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