Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-20 14:26:41 UTC Live · 31s 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+): 45
Hot hours (30°C+): 7
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): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
25.56 °C
Today high / low
30.4° / 12.0°
Avg: 19.6°
30-day high / low
33.4° / 2.3°
Avg: 14.7°
Comfortable hours
123 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 679
Missing (est): 761
Last seen: 32s ago
Biggest gap: 6h
RSSI now: -84 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+): 45
• Hot hours (30°C+): 7
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 8
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): 9
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 4
Humidity now
82.0 %
Pressure now
1,016.8 hPa
Light now
23,022 lux

Recent samples

Page 381 of 1192 · 50 per page · 59554 total
Time (UTC) Temp °C RSSI
2026-05-04 12:26:33 17.44 -127
2026-05-04 12:26:32 17.44 -127
2026-05-04 12:26:31 17.44 -127
2026-05-04 12:26:22 17.44 -127
2026-05-04 12:25:54 17.44 -127
2026-05-04 12:25:52 17.37 -127
2026-05-04 12:24:13 17.37 -127
2026-05-04 12:23:50 17.37 -127
2026-05-04 12:23:46 17.31 -127
2026-05-04 12:23:45 17.94 -80
2026-05-04 12:23:07 17.31 -127
2026-05-04 12:22:17 17.31 -127
2026-05-04 08:52:19 16.06 -127
2026-05-04 08:52:14 16.06 -127
2026-05-04 08:52:11 16.06 -127
2026-05-04 08:52:10 16.06 -127
2026-05-04 08:52:09 16.00 -127
2026-05-04 08:52:08 16.00 -127
2026-05-04 08:52:06 16.00 -127
2026-05-04 08:52:05 16.00 -127
2026-05-04 08:52:04 16.00 -127
2026-05-04 08:52:02 16.00 -127
2026-05-04 08:52:01 16.00 -127
2026-05-04 08:52:00 16.00 -127
2026-05-04 08:51:59 16.00 -127
2026-05-04 08:51:58 16.00 -127
2026-05-04 08:51:57 16.00 -127
2026-05-04 08:51:51 16.00 -127
2026-05-04 08:51:44 16.00 -127
2026-05-04 08:51:43 15.94 -127
2026-05-03 23:10:45 13.56 -86
2026-05-03 22:57:11 13.56 -80
2026-05-03 22:56:10 13.56 -81
2026-05-03 22:55:08 13.56 -80
2026-05-03 22:54:27 13.56 -80
2026-05-03 22:53:09 13.56 -77
2026-05-03 22:52:09 13.56 -79
2026-05-03 22:51:09 13.62 -81
2026-05-03 22:50:09 13.62 -80
2026-05-03 22:49:09 13.62 -80
2026-05-03 22:48:10 13.62 -80
2026-05-03 22:47:09 13.62 -80
2026-05-03 22:46:18 13.62 -80
2026-05-03 22:45:09 13.69 -80
2026-05-03 22:44:13 13.69 -80
2026-05-03 22:43:09 13.69 -79
2026-05-03 22:43:06 13.69 -127
2026-05-03 22:43:05 13.75 -127
2026-05-03 22:43:04 13.75 -127
2026-05-03 22:43:02 13.75 -127