June
June · May · October
75climate match
Japan · 1991–2020
Best time to visit
Yanami.
June leads for comfortable weather in Yanami: typically 24°C by day, 16.1°C at night, with 157 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortJune
Typical high24°C
Typical low16.1°C
Rain in June157 mm
August
August · July · June
59climate match
May
May · October · April
71climate match
The weakest month is January, scoring 5 against June’s 75 — days reach only 6.4°C, 18° 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
56.4° / 0.2°
Feb
57° / -0.3°
Mar
510.5° / 1.5°
Apr
3616° / 5.7°
May
6421.1° / 11.1°
Jun
7524° / 16.1°
Jul
4128.3° / 21.2°
Aug
3930° / 22°
Sep
5226.2° / 17.9°
Oct
5420.9° / 11.7°
Nov
1215° / 6.4°
Dec
59.6° / 2.4°
| Month | Day | Night | Rain | Wet days | Sea | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|---|
| January | 6.4°C | 0.2°C | 227 mm | 24.4 | 12.8°C | 9 h 51 | 5 | Strong coverage |
| February | 7°C | -0.3°C | 151 mm | 19.6 | 10.7°C | 10 h 45 | 5 | Good coverage |
| March | 10.5°C | 1.5°C | 146 mm | 16.8 | 10.1°C | 11 h 51 | 5 | Good coverage |
| April | 16°C | 5.7°C | 129 mm | 11.9 | 11.3°C | 13 h 06 | 36 | Good coverage |
| May | 21.1°C | 11.1°C | 125 mm | 10.3 | 15.1°C | 14 h 09 | 64 | Strong coverage |
| June | 24°C | 16.1°C | 157 mm | 9.7 | 19.6°C | 14 h 43 | 75 | Strong coverage |
| July | 28.3°C | 21.2°C | 216 mm | 12 | 23.4°C | 14 h 29 | 41 | Strong coverage |
| August | 30°C | 22°C | 188 mm | 11.2 | 26.6°C | 13 h 35 | 39 | Strong coverage |
| September | 26.2°C | 17.9°C | 228 mm | 12.6 | 25.1°C | 12 h 23 | 52 | Strong coverage |
| October | 20.9°C | 11.7°C | 175 mm | 13.6 | 21.7°C | 11 h 10 | 54 | Strong coverage |
| November | 15°C | 6.4°C | 248 mm | 18.2 | 18.6°C | 10 h 07 | 12 | Good coverage |
| December | 9.6°C | 2.4°C | 289 mm | 23.7 | 15.5°C | 9 h 36 | 5 | Strong coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 17.1°C1 Jan 1997 | -9.7°C19 Jan 1985 | 64 mm8 Jan 1996 | 373 mm1961 · driest 97 mm in 1974 | 64 |
| February | 22.8°C22 Feb 2004 | -9.4°C17 Feb 1978 | 49 mm20 Feb 2017 | 272 mm1992 · driest 0 mm in 2026 | 63 |
| March | 26.5°C27 Mar 2025 | -5.8°C7 Mar 1971 | 67 mm13 Mar 2014 | 254 mm2014 · driest 0 mm in 2026 | 64 |
| April | 29.0°C29 Apr 1983 | -2.7°C14 Apr 1970 | 70 mm6 Apr 2018 | 251 mm1969 · driest 0 mm in 2025 | 64 |
| May | 32.5°C25 May 2019 | 0.4°C3 May 1963 | 98 mm16 May 1983 | 293 mm1998 · driest 0 mm in 2025 | 64 |
| June | 34.2°C28 Jun 2022 | 7.1°C10 Jun 1986 | 183 mm28 Jun 1997 | 321 mm1961 · driest 0 mm in 2023 | 65 |
| July | 38.2°C31 Jul 2000 | 10.3°C1 Jul 1967 | 219 mm12 Jul 1966 | 567 mm2006 · driest 0 mm in 2025 | 64 |
| August | 37.5°C15 Aug 2019 | 13.0°C18 Aug 1971 | 212 mm29 Aug 1968 | 516 mm1968 · driest 0 mm in 2025 | 63 |
| September | 36.6°C1 Sep 2002 | 7.4°C30 Sep 1966 | 156 mm22 Sep 1998 | 668 mm1989 · driest 0 mm in 2025 | 64 |
| October | 31.6°C6 Oct 2018 | 1.5°C31 Oct 1983 | 119 mm13 Oct 1973 | 372 mm2014 · driest 0 mm in 2025 | 62 |
| November | 25.7°C1 Nov 1977 | -1.3°C29 Nov 1969 | 73 mm1 Nov 1999 | 464 mm2013 · driest 0 mm in 2025 | 60 |
| December | 21.5°C4 Dec 2018 | -5.3°C27 Dec 2012 | 83 mm11 Dec 2015 | 559 mm2014 · driest 0 mm in 2025 | 64 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 10 | 8 |
| February | 0 | 0 | 13 | 5 |
| March | 0 | 0 | 8 | 4 |
| April | <1 | 0 | <1 | 4 |
| May | 5 | <1 | 0 | 4 |
| June | 10 | <1 | 0 | 4 |
| July | 23 | 10 | 0 | 5 |
| August | 29 | 16 | 0 | 4 |
| September | 19 | 3 | 0 | 5 |
| October | 3 | 0 | 0 | 5 |
| November | 0 | 0 | <1 | 8 |
| December | 0 | 0 | 4 | 10 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 81% | 29% | 99% | 3.8–7.7°C |
| February | <1% | 72% | 19% | 94% | 4.1–8.4°C |
| March | <1% | 57% | 15% | 81% | 8.2–11.7°C |
| April | 11% | 42% | 16% | 60% | 14.3–17.5°C |
| May | 39% | 36% | 14% | 44% | 18.9–22.4°C |
| June | 58% | 37% | 16% | 51% | 22.1–25.4°C |
| July | 63% | 38% | 16% | 46% | 25.6–30.1°C |
| August | 67% | 34% | 16% | 44% | 27.8–31.3°C |
| September | 54% | 46% | 22% | 65% | 24.2–27.6°C |
| October | 34% | 48% | 19% | 68% | 19.1–21.5°C |
| November | 4% | 63% | 30% | 90% | 13.3–15.9°C |
| December | <1% | 80% | 36% | 98% | 7.5–10.7°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.
The evidence behind this page
Nearby, measured,
and named.
- Place identity
- GeoNames 1848541
- NOAA station
- JA000047600 · WAJIMA
- Station distance
- 22.1 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 19 usable years
- Daylight
- Calculated from latitude 37.28°, mid-month, sunrise to sunset including refraction. Not a station measurement.
- Sea temperature
- NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 11 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.