Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-01 18:12:40 UTC Offline · 31m ago

In a sensible range
current heuristic
Current temperature looks broadly useful.
Not too cold, not silly-hot. The rare and beautiful middle ground.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 66
Hot hours (30°C+): 17
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 22
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
20.56 °C
Today high / low
32.4° / 8.8°
Avg: 19.7°
30-day high / low
41.0° / 0.8°
Avg: 14.5°
Comfortable hours
128 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1338
Missing (est): 102
Last seen: 31m ago
Biggest gap: 1h
RSSI now: -76 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.5°C
• Days in the comfy band: 0
• Warm hours (25°C+): 66
• Hot hours (30°C+): 17
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 12
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
71.1 %
Pressure now
1,014.9 hPa
Light now
879 lux

Recent samples

Page 99 of 786 · 50 per page · 39280 total
Time (UTC) Temp °C RSSI
2026-04-28 03:16:09 9.75 -85
2026-04-28 03:15:31 9.81 -85
2026-04-28 03:14:21 9.81 -83
2026-04-28 03:13:11 9.81 -84
2026-04-28 03:12:11 9.81 -84
2026-04-28 03:11:10 9.81 -85
2026-04-28 03:10:29 9.88 -85
2026-04-28 03:09:19 9.88 -84
2026-04-28 03:08:11 9.88 -84
2026-04-28 03:07:13 9.88 -84
2026-04-28 03:06:11 9.88 -85
2026-04-28 03:05:39 9.88 -84
2026-04-28 03:04:10 9.94 -84
2026-04-28 03:03:10 9.94 -84
2026-04-28 03:02:09 9.94 -84
2026-04-28 03:01:11 9.94 -84
2026-04-28 03:00:14 9.94 -84
2026-04-28 02:59:13 10.00 -84
2026-04-28 02:58:16 10.00 -85
2026-04-28 02:58:01 10.00 -84
2026-04-28 02:56:12 10.00 -84
2026-04-28 02:55:08 10.00 -84
2026-04-28 02:54:20 10.00 -85
2026-04-28 02:53:09 10.00 -84
2026-04-28 02:52:09 10.00 -85
2026-04-28 02:51:13 10.00 -85
2026-04-28 02:50:31 10.00 -85
2026-04-28 02:50:21 10.06 -85
2026-04-28 02:49:02 10.06 -85
2026-04-28 02:47:49 10.13 -85
2026-04-28 02:44:58 10.13 -84
2026-04-28 02:43:59 10.13 -84
2026-04-28 02:42:57 10.13 -83
2026-04-28 02:41:56 10.19 -84
2026-04-28 02:40:57 10.19 -84
2026-04-28 02:39:57 10.19 -84
2026-04-28 02:39:05 10.19 -84
2026-04-28 02:37:58 10.19 -85
2026-04-28 02:37:07 10.25 -82
2026-04-28 02:35:56 10.25 -84
2026-04-28 02:34:57 10.25 -83
2026-04-28 02:34:02 10.25 -84
2026-04-28 02:33:00 10.31 -84
2026-04-28 02:32:01 10.31 -85
2026-04-28 02:31:13 10.31 -83
2026-04-28 02:30:00 10.31 -84
2026-04-28 02:29:08 10.31 -85
2026-04-28 02:28:08 10.38 -84
2026-04-28 02:27:13 10.38 -85
2026-04-28 02:26:07 10.38 -85