Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-11 08:19:02 UTC Live · 40s 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+): 46
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): 15
Cold days (≤5°C low): 5
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
20.00 °C
Today high / low
20.1° / 4.0°
Avg: 7.9°
30-day high / low
33.4° / 1.4°
Avg: 14.5°
Comfortable hours
124 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 1406
Missing (est): 34
Last seen: 40s ago
Biggest gap: 11m
RSSI now: -84 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 14.5°C
• Days in the comfy band: 1
• Warm hours (25°C+): 46
• Hot hours (30°C+): 8
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 15
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-04-14 (1.4°C low)
• Hot days (30°C+ high): 9
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 5
Humidity now
71.4 %
Pressure now
1,005.2 hPa
Light now
2,423 lux

Recent samples

Page 253 of 983 · 50 per page · 49119 total
Time (UTC) Temp °C RSSI
2026-04-29 17:35:07 15.50 -92
2026-04-29 17:35:06 15.56 -89
2026-04-29 17:35:03 15.63 -127
2026-04-29 17:35:02 15.63 -91
2026-04-29 17:35:01 15.69 -90
2026-04-29 17:34:56 15.69 -88
2026-04-29 17:34:54 15.75 -91
2026-04-29 17:34:53 15.75 -91
2026-04-29 17:34:51 15.75 -93
2026-04-29 17:34:47 15.88 -88
2026-04-29 17:34:25 15.50 -89
2026-04-29 17:34:06 15.88 -127
2026-04-29 17:34:05 15.88 -89
2026-04-29 17:31:54 15.94 -91
2026-04-29 17:31:48 15.94 -91
2026-04-29 17:09:20 16.00 -89
2026-04-29 17:08:42 16.00 -88
2026-04-29 17:08:39 16.06 -90
2026-04-29 17:08:34 16.00 -89
2026-04-29 17:05:51 16.06 -90
2026-04-29 17:04:38 16.06 -88
2026-04-29 17:03:38 16.12 -88
2026-04-29 17:03:15 16.12 -88
2026-04-29 17:01:43 16.19 -90
2026-04-29 17:00:41 16.25 -87
2026-04-29 16:59:35 16.25 -85
2026-04-29 16:58:34 16.25 -89
2026-04-29 16:57:35 16.31 -88
2026-04-29 16:56:34 16.31 -87
2026-04-29 16:55:36 16.37 -86
2026-04-29 16:54:39 16.37 -89
2026-04-29 16:53:36 16.44 -89
2026-04-29 16:52:35 16.44 -86
2026-04-29 16:51:36 16.50 -86
2026-04-29 16:50:39 16.56 -86
2026-04-29 16:49:35 16.62 -87
2026-04-29 16:48:36 16.62 -88
2026-04-29 16:47:34 16.69 -85
2026-04-29 16:46:46 16.69 -87
2026-04-29 16:45:37 16.75 -86
2026-04-29 16:44:42 16.75 -88
2026-04-29 16:44:19 16.75 -90
2026-04-29 16:42:40 16.81 -87
2026-04-29 16:41:38 16.81 -89
2026-04-29 16:40:39 16.87 -91
2026-04-29 16:39:44 16.94 -89
2026-04-29 16:39:03 16.94 -88
2026-04-29 16:37:35 17.00 -87
2026-04-29 16:36:39 17.06 -89
2026-04-29 16:35:37 17.12 -82