🔎 Weather for a date or period
Actual day-by-day weather for the selected period (ERA5). Up to 1 year.
📆 On this day before
Data for previous years is being prepared.
🗓 Monthly climate in Yamagata
| Month | Day | Night | Precip |
|---|---|---|---|
| January | +3° | -4° | 128 mm |
| February | +4° | -4° | 90 mm |
| March | +10° | -1° | 108 mm |
| April | +16° | +4° | 109 mm |
| May | +21° | +10° | 89 mm |
| June | +25° | +15° | 103 mm |
| July | +28° | +20° | 162 mm |
| August | +29° | +21° | 135 mm |
| September | +25° | +17° | 124 mm |
| October | +18° | +9° | 118 mm |
| November | +12° | +4° | 108 mm |
| December | +6° | -1° | 146 mm |
📊
Daily records and archive in Yamagata are being collected (ERA5) — they will appear after the next cycle.
📒 For school and home
Weather diary
ready-made observation table for a month — for school
Weather for the month
August calendar: forecast + climate normal
FAQ about the weather archive in Yamagata ❓
What was the weather in Yamagata on a specific date?
Pick a date or range in the form above — we show actual day-by-day weather (ERA5 reanalysis, up to a year back). For today’s date in past years see “On this day before”.
What's the typical weather in Yamagata in August?
On average +29° by day, +21° at night, precipitation about 135 mm (ERA5 climate normal).
Since what year is the weather archive in Yamagata kept?
Climate normals and records come from the ERA5 reanalysis. Actual day-by-day weather is available for the last year.
Climate and weather archive in Yamagata
Monthly climate normals in Yamagata (average day and night temperatures, precipitation) are computed from the ERA5 reanalysis. The observation archive accrues from launch. Data: Open-Meteo (ERA5).