Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 21:20:05 UTC Live · 55s ago

Cold risk
current heuristic
Very cold greenhouse conditions.
Tender plants may be having a deeply unpleasant experience.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 0
Hot hours (30°C+): 0
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): 27
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
-0.50 °C
Today high / low
6.3° / -0.5°
Avg: 2.2°
30-day high / low
25.4° / -0.5°
Avg: 8.6°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 392
Missing (est): 1048
Last seen: 55s ago
Biggest gap: 5m
RSSI now: -84 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 8.6°C
• Days in the comfy band: 0
• Warm hours (25°C+): 0
• Hot hours (30°C+): 0
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 27
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-13 (-0.5°C low)
• Hot days (30°C+ high): 0
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 7
Humidity now
90.3 %
Pressure now
1,013.2 hPa
Light now
6,933 lux

Recent samples

Page 1257 of 2346 · 50 per page · 117274 total
Time (UTC) Temp °C RSSI
2026-05-15 07:22:33 14.06 -84
2026-05-15 07:21:48 13.94 -84
2026-05-15 07:21:08 13.81 -83
2026-05-15 07:19:24 13.75 -84
2026-05-15 07:18:25 13.69 -85
2026-05-15 07:17:43 13.62 -85
2026-05-15 07:16:55 13.62 -84
2026-05-15 07:16:53 13.62 -84
2026-05-15 07:14:26 13.69 -85
2026-05-15 07:13:22 13.69 -84
2026-05-15 07:12:44 13.69 -85
2026-05-15 07:11:28 13.69 -84
2026-05-15 07:11:08 13.75 -83
2026-05-15 07:11:03 13.75 -85
2026-05-15 07:08:39 13.81 -85
2026-05-15 07:07:28 13.81 -86
2026-05-15 07:06:34 13.75 -85
2026-05-15 07:06:31 13.75 -85
2026-05-15 07:06:02 13.75 -85
2026-05-15 07:06:00 13.69 -84
2026-05-15 07:05:59 13.81 -86
2026-05-15 07:02:56 13.75 -84
2026-05-15 07:02:15 13.69 -84
2026-05-15 07:01:26 13.75 -85
2026-05-15 06:58:35 13.62 -84
2026-05-15 06:57:09 13.62 -86
2026-05-15 06:56:13 13.56 -85
2026-05-15 06:55:29 13.50 -85
2026-05-15 06:53:58 13.50 -85
2026-05-15 06:53:12 13.44 -84
2026-05-15 06:52:12 13.31 -84
2026-05-15 06:51:06 13.25 -84
2026-05-15 06:49:54 13.19 -82
2026-05-15 06:49:01 13.19 -84
2026-05-15 06:48:57 13.19 -84
2026-05-15 06:47:22 13.19 -84
2026-05-15 06:45:56 13.06 -84
2026-05-15 06:44:56 13.06 -83
2026-05-15 06:43:57 13.00 -83
2026-05-15 06:43:03 12.88 -83
2026-05-15 06:42:00 12.69 -83
2026-05-15 06:40:57 12.63 -84
2026-05-15 06:40:01 12.50 -84
2026-05-15 06:38:57 12.37 -83
2026-05-15 06:38:24 12.37 -84
2026-05-15 06:38:02 12.31 -85
2026-05-15 06:37:22 12.25 -84
2026-05-15 06:35:58 12.19 -85
2026-05-15 06:35:30 12.13 -85
2026-05-15 06:33:26 12.06 -83