Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-25 20:29:16 UTC Offline · 3h 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+): 81
Hot hours (30°C+): 33
Danger hours (35°C+): 4
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): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
23.94 °C
Latest recorded day
35.6° / 16.2°
2026-05-25 UTC avg: 27.0°
30-day high / low
42.9° / 2.3°
Avg: 16.5°
Comfortable hours
132 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1219
Missing (est): 221
Last seen: 3h ago
Biggest gap: 2m
RSSI now: -77 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 16.5°C
• Days in the comfy band: 6
• Warm hours (25°C+): 81
• Hot hours (30°C+): 33
• Danger hours (35°C+): 4
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 12
• Danger days (35°C+ high): 4
• Cold days (≤5°C low): 4
Humidity now
82.6 %
Pressure now
1,024.7 hPa
Light now
0 lux

Recent samples

Page 483 of 1319 · 50 per page · 65947 total
Time (UTC) Temp °C RSSI
2026-05-05 09:52:35 20.62 -77
2026-05-05 09:51:35 20.69 -82
2026-05-05 09:50:35 20.69 -84
2026-05-05 09:49:35 20.69 -87
2026-05-05 09:48:34 20.69 -85
2026-05-05 09:47:35 20.69 -84
2026-05-05 09:46:34 20.75 -83
2026-05-05 09:45:35 20.75 -84
2026-05-05 09:44:35 20.75 -82
2026-05-05 09:43:35 20.75 -82
2026-05-05 09:42:35 20.75 -83
2026-05-05 09:41:35 20.75 -82
2026-05-05 09:40:35 20.75 -84
2026-05-05 09:39:39 20.75 -85
2026-05-05 09:38:41 20.75 -87
2026-05-05 09:37:40 20.81 -86
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