Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-29 13:32:56 UTC Live · 5s 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+): 55
Hot hours (30°C+): 15
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
22.25 °C
Today high / low
28.3° / 9.1°
Avg: 16.4°
30-day high / low
41.0° / 0.8°
Avg: 14.1°
Comfortable hours
111 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1409
Missing (est): 31
Last seen: 5s ago
Biggest gap: 25m
RSSI now: -92 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.1°C
• Days in the comfy band: 0
• Warm hours (25°C+): 55
• Hot hours (30°C+): 15
• 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): 10
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
37.2 %
Pressure now
1,018.6 hPa
Light now
45,894 lux

Recent samples

Page 95 of 726 · 50 per page · 36287 total
Time (UTC) Temp °C RSSI
2026-04-26 04:07:27 5.25 -85
2026-04-26 04:06:27 5.25 -85
2026-04-26 04:05:27 5.19 -86
2026-04-26 04:04:27 5.19 -86
2026-04-26 04:03:28 5.19 -86
2026-04-26 04:02:27 5.19 -85
2026-04-26 04:01:27 5.19 -85
2026-04-26 04:00:27 5.19 -86
2026-04-26 03:59:27 5.19 -86
2026-04-26 03:58:27 5.12 -86
2026-04-26 03:57:27 5.12 -85
2026-04-26 03:56:28 5.12 -86
2026-04-26 03:55:27 5.12 -87
2026-04-26 03:54:27 5.12 -86
2026-04-26 03:53:28 5.12 -85
2026-04-26 03:52:27 5.12 -85
2026-04-26 03:51:27 5.12 -86
2026-04-26 03:50:27 5.06 -85
2026-04-26 03:49:27 5.06 -85
2026-04-26 03:48:27 5.06 -87
2026-04-26 03:47:27 5.06 -85
2026-04-26 03:46:28 5.06 -86
2026-04-26 03:45:27 5.06 -85
2026-04-26 03:44:28 5.06 -87
2026-04-26 03:43:27 5.06 -86
2026-04-26 03:42:27 5.06 -87
2026-04-26 03:41:27 5.00 -86
2026-04-26 03:40:27 5.00 -86
2026-04-26 03:39:28 5.00 -86
2026-04-26 03:38:28 5.00 -85
2026-04-26 03:37:28 5.00 -86
2026-04-26 03:36:28 5.00 -84
2026-04-26 03:35:27 5.00 -86
2026-04-26 03:34:27 4.94 -86
2026-04-26 03:33:28 4.94 -86
2026-04-26 03:32:27 4.94 -85
2026-04-26 03:31:27 4.94 -86
2026-04-26 03:30:27 4.94 -86
2026-04-26 03:29:27 4.94 -86
2026-04-26 03:28:27 4.94 -86
2026-04-26 03:27:27 4.94 -87
2026-04-26 03:26:28 4.94 -87
2026-04-26 03:25:27 4.94 -87
2026-04-26 03:24:27 4.94 -87
2026-04-26 03:23:27 4.94 -88
2026-04-26 03:22:27 4.94 -84
2026-04-26 03:21:28 4.94 -85
2026-04-26 03:20:28 4.94 -85
2026-04-26 03:19:28 4.94 -93
2026-04-26 03:18:28 4.94 -86