Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-06-12 17:00:52 UTC Offline · 23m 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+): 60
Hot hours (30°C+): 34
Danger hours (35°C+): 6
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): 4
Cold days (≤5°C low): 1
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
22.00 °C
Today high / low
27.3° / 14.5°
Avg: 19.2°
30-day high / low
42.9° / 4.5°
Avg: 17.4°
Comfortable hours
80 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1345
Missing (est): 95
Last seen: 23m ago
Biggest gap: 45m
RSSI now: -89 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 17.4°C
• Days in the comfy band: 5
• Warm hours (25°C+): 60
• Hot hours (30°C+): 34
• Danger hours (35°C+): 6
• Cold hours (≤5°C): 4
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-15 (4.5°C low)
• Hot days (30°C+ high): 7
• Danger days (35°C+ high): 5
• Cold days (≤5°C low): 1
Humidity now
85.9 %
Pressure now
1,016.3 hPa
Light now
4,809 lux

Recent samples

Page 409 of 1537 · 50 per page · 76808 total
Time (UTC) Temp °C RSSI
2026-05-17 07:20:45 13.81 -82
2026-05-17 07:19:51 13.81 -83
2026-05-17 07:18:45 13.75 -82
2026-05-17 07:17:45 13.75 -83
2026-05-17 07:16:45 13.69 -83
2026-05-17 07:15:45 13.69 -83
2026-05-17 07:14:45 13.69 -82
2026-05-17 07:13:45 13.62 -84
2026-05-17 07:12:45 13.62 -81
2026-05-17 07:11:45 13.69 -83
2026-05-17 07:10:45 13.69 -82
2026-05-17 07:09:46 13.75 -83
2026-05-17 07:08:46 13.75 -83
2026-05-17 07:07:45 13.69 -85
2026-05-17 07:06:45 13.69 -83
2026-05-17 07:05:45 13.62 -83
2026-05-17 07:04:46 13.62 -83
2026-05-17 07:03:45 13.62 -83
2026-05-17 07:02:45 13.62 -81
2026-05-17 07:01:45 13.62 -82
2026-05-17 07:00:45 13.62 -82
2026-05-17 06:59:45 13.56 -83
2026-05-17 06:58:45 13.56 -84
2026-05-17 06:57:45 13.56 -83
2026-05-17 06:56:45 13.56 -83
2026-05-17 06:55:45 13.56 -83
2026-05-17 06:54:45 13.56 -83
2026-05-17 06:53:45 13.56 -84
2026-05-17 06:52:45 13.56 -83
2026-05-17 06:51:45 13.56 -81
2026-05-17 06:50:45 13.56 -82
2026-05-17 06:49:45 13.56 -81
2026-05-17 06:48:45 13.56 -81
2026-05-17 06:47:49 13.56 -86
2026-05-17 06:46:45 13.50 -82
2026-05-17 06:45:45 13.50 -83
2026-05-17 06:44:45 13.44 -84
2026-05-17 06:43:46 13.44 -84
2026-05-17 06:42:45 13.38 -86
2026-05-17 06:41:45 13.31 -85
2026-05-17 06:40:45 13.31 -80
2026-05-17 06:39:45 13.25 -86
2026-05-17 06:38:46 13.25 -84
2026-05-17 06:37:45 13.19 -85
2026-05-17 06:36:45 13.19 -85
2026-05-17 06:35:45 13.19 -85
2026-05-17 06:34:45 13.13 -80
2026-05-17 06:33:45 13.13 -81
2026-05-17 06:32:45 13.06 -78
2026-05-17 06:31:45 13.06 -79