Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-14 13:09:12 UTC Live · 34s 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+): 49
Hot hours (30°C+): 8
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): 6
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
23.44 °C
Today high / low
24.0° / 5.3°
Avg: 10.9°
30-day high / low
33.4° / 2.3°
Avg: 14.7°
Comfortable hours
133 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1438
Missing (est): 2
Last seen: 34s ago
Biggest gap: 25m
RSSI now: -86 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.7°C
• Days in the comfy band: 1
• Warm hours (25°C+): 49
• Hot hours (30°C+): 8
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 6
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 10
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 4
Humidity now
53.8 %
Pressure now
997.1 hPa
Light now
26,401 lux

Recent samples

Page 232 of 1068 · 50 per page · 53381 total
Time (UTC) Temp °C RSSI
2026-05-05 09:36:35 20.75 -85
2026-05-05 09:35:35 20.75 -83
2026-05-05 09:34:39 20.75 -85
2026-05-05 09:34:37 20.62 -87
2026-05-05 09:31:52 20.56 -84
2026-05-05 09:31:05 20.50 -85
2026-05-05 09:30:10 20.37 -85
2026-05-05 09:28:59 20.31 -87
2026-05-05 09:27:50 20.19 -83
2026-05-05 09:26:50 20.12 -86
2026-05-05 09:26:08 20.00 -87
2026-05-05 09:25:08 19.87 -86
2026-05-05 09:23:49 19.81 -85
2026-05-05 09:22:49 19.69 -83
2026-05-05 09:21:49 19.62 -82
2026-05-05 09:20:49 19.44 -82
2026-05-05 09:19:49 19.31 -81
2026-05-05 09:18:50 19.12 -86
2026-05-05 09:17:50 19.00 -86
2026-05-05 09:16:51 18.87 -84
2026-05-05 09:15:54 18.75 -85
2026-05-05 09:14:53 18.62 -87
2026-05-05 09:13:58 18.44 -79
2026-05-05 09:13:25 18.31 -84
2026-05-05 09:11:48 18.25 -82
2026-05-05 09:11:19 18.12 -86
2026-05-05 09:09:52 18.00 -86
2026-05-05 09:09:12 17.81 -89
2026-05-05 09:08:53 17.87 -85
2026-05-05 09:06:50 17.75 -86
2026-05-05 09:06:22 17.75 -87
2026-05-05 09:04:58 17.69 -89
2026-05-05 09:03:53 17.62 -85
2026-05-05 09:03:00 17.56 -86
2026-05-05 09:02:24 17.56 -87
2026-05-05 09:01:04 17.44 -86
2026-05-05 09:01:03 17.50 -86
2026-05-05 08:58:39 17.44 -83
2026-05-05 08:57:50 17.37 -85
2026-05-05 08:56:40 17.31 -85
2026-05-05 08:56:11 17.25 -90
2026-05-05 08:54:58 17.19 -87
2026-05-05 08:54:41 17.12 -88
2026-05-05 08:51:47 17.12 -86
2026-05-05 08:50:53 17.06 -89
2026-05-05 08:49:44 17.06 -82
2026-05-05 08:48:45 17.06 -86
2026-05-05 08:47:44 17.06 -86
2026-05-05 08:46:41 17.00 -86
2026-05-05 08:45:53 17.00 -87