📒 Observation table — May 2026 Full weather archive →
| Date | Day | Morning t° | Day t° | Phenomena | Wind | Pressure | Humidity | My observations ✏️ |
|---|---|---|---|---|---|---|---|---|
| May 1 | Fri | +12° | +20° | ⛅ cloudy | 1.2 m/s | 729 mmHg | 54% | |
| May 2 | Sat | +13° | +21° | ☁️ overcast | 2.4 m/s | 727 mmHg | 52% | |
| May 3 | Sun | +13° | +17° | ☁️ overcast | 2.5 m/s | 724 mmHg | 57% | |
| May 4 | Mon | +12° | +12° | 🌧 rain | 1.9 m/s | 723 mmHg | 97% | |
| May 5 | Tue | +12° | +14° | 🌦 rain | 1.5 m/s | 719 mmHg | 83% | |
| May 6 | Wed | +10° | +10° | 🌦 drizzle | 2.5 m/s | 720 mmHg | 86% | |
| May 7 | Thu | +9° | +17° | ⛅ cloudy | 1.4 m/s | 721 mmHg | 58% | |
| May 8 | Fri | +10° | +19° | ☀️ clear | 1.2 m/s | 722 mmHg | 54% | |
| May 9 | Sat | +11° | +21° | ☁️ overcast | 1.3 m/s | 722 mmHg | 54% | |
| May 10 | Sun | +14° | +14° | 🌦 drizzle | 0.5 m/s | 720 mmHg | 91% | |
| May 11 | Mon | +12° | +15° | 🌦 drizzle | 3.3 m/s | 718 mmHg | 61% | |
| May 12 | Tue | +8° | +13° | ☀️ clear | 2.3 m/s | 722 mmHg | 51% | |
| May 13 | Wed | +9° | +14° | ⛅ cloudy | 3.3 m/s | 720 mmHg | 53% | |
| May 14 | Thu | +9° | +7° | 🌦 drizzle | 3.2 m/s | 714 mmHg | 91% | |
| May 15 | Fri | +5° | +8° | 🌦 drizzle | 1.5 m/s | 714 mmHg | 86% | |
| May 16 | Sat | +5° | +10° | 🌦 drizzle | 1.7 m/s | 720 mmHg | 64% | |
| May 17 | Sun | +5° | +15° | ⛅ cloudy | 1.5 m/s | 723 mmHg | 53% | |
| May 18 | Mon | +10° | +14° | 🌦 drizzle | 1.3 m/s | 723 mmHg | 74% | |
| May 19 | Tue | +8° | +16° | ☁️ overcast | 1.1 m/s | 726 mmHg | 60% | |
| May 20 | Wed | +14° | +21° | ⛅ cloudy | 2.3 m/s | 730 mmHg | 56% | |
| May 21 | Thu | +13° | +22° | ⛅ cloudy | 2.1 m/s | 731 mmHg | 58% | |
| May 22 | Fri | +15° | +25° | ☀️ clear | 1.5 m/s | 731 mmHg | 49% | |
| May 23 | Sat | +17° | +26° | ⛅ cloudy | 1.8 m/s | 732 mmHg | 50% | |
| May 24 | Sun | +18° | +27° | ⛅ cloudy | 1.4 m/s | 733 mmHg | 53% | |
| May 25 | Mon | +20° | +28° | ⛅ cloudy | 1.4 m/s | 734 mmHg | 49% | |
| May 26 | Tue | +20° | +29° | ⛅ cloudy | 1.5 m/s | 732 mmHg | 43% | |
| May 27 | Wed | +20° | +29° | ☀️ clear | 2.6 m/s | 729 mmHg | 36% | |
| May 28 | Thu | +20° | +28° | ☀️ clear | 4.4 m/s | 727 mmHg | 43% | |
| May 29 | Fri | +19° | +28° | ☀️ clear | 1.7 m/s | 728 mmHg | 38% | |
| May 30 | Sat | +19° | +28° | ☁️ overcast | 1.4 m/s | 727 mmHg | 32% | |
| May 31 | Sun | +20° | +28° | ⛅ cloudy | 3.2 m/s | 725 mmHg | 36% |
🌤 Now in Annecy
🧑🏫 How to keep a weather diary
- Pick an observation time — the same every day, for example 8:00 and 14:00.
- Write down the temperature — from the thermometer outside or from our table (weather-station data).
- Note the phenomena — clear ☀️, cloudy ⛅, overcast ☁️, rain 🌧, thunderstorm ⛈, snow ❄️.
- Add wind and pressure — for younger students “light/strong” is enough, older students write m/s and mmHg.
- Sum up at the end of the month — the warmest and coldest day, how many days had precipitation. Check yourself against the weather archive.
❓ Frequently asked questions
What do you write in a school weather diary?
The date, morning and daytime temperature, phenomena (clear/cloudy/rain), wind and pressure. For younger students temperature and phenomena are enough, older students add wind in m/s, pressure and humidity. Ready values for Annecy are already filled into the table above (31 days filled).
Where do I get the data if I missed a day or a month?
Past days in the table are filled with actual weather-station readings for Annecy. Previous months — via the ← arrow or the month list above the table, earlier ones — in the weather archive. Weather archive →
How do I print a blank template?
Click “Blank sheet (fill in by hand)” — a separate page opens with an empty table (dates and weekdays stay), with a “Print” button on it.
Weather diary in Annecy — in detail
A weather diary is a table of daily observations: air temperature, precipitation, wind, atmospheric pressure and cloud cover. Schoolchildren keep it for science and geography classes, and so do gardeners and anglers. Data for Annecy is filled in automatically from weather-station readings: past days always contain facts, not forecasts, so you can check your own records against the table.
May in Annecy. Compare your records with the city archive and climate, see the current weather on the city page, the forecast — for the week. All cities — in the weather diary by city.