Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 19:00:12 UTC Live · 3s 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): 25
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
1.00 °C
Today high / low
6.3° / 1.0°
Avg: 3.4°
30-day high / low
25.4° / 1.0°
Avg: 8.7°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 252
Missing (est): 1188
Last seen: 4s ago
Biggest gap: 5m
RSSI now: -83 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 8.7°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): 25
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-13 (1.0°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 1177 of 2343 · 50 per page · 117134 total
Time (UTC) Temp °C RSSI
2026-05-18 22:20:00 11.12 -84
2026-05-18 22:19:00 11.12 -84
2026-05-18 22:18:00 11.12 -85
2026-05-18 22:17:00 11.19 -84
2026-05-18 22:16:00 11.19 -84
2026-05-18 22:15:00 11.19 -83
2026-05-18 22:13:59 11.19 -85
2026-05-18 22:13:00 11.19 -83
2026-05-18 22:12:00 11.19 -83
2026-05-18 22:11:00 11.19 -83
2026-05-18 22:10:01 11.19 -84
2026-05-18 22:09:00 11.19 -84
2026-05-18 22:08:00 11.25 -84
2026-05-18 22:07:00 11.25 -84
2026-05-18 22:06:01 11.25 -84
2026-05-18 22:05:00 11.25 -84
2026-05-18 22:04:00 11.31 -84
2026-05-18 22:03:00 11.31 -86
2026-05-18 22:02:00 11.31 -83
2026-05-18 22:01:00 11.31 -84
2026-05-18 22:00:00 11.25 -83
2026-05-18 21:59:00 11.25 -84
2026-05-18 21:58:01 11.25 -84
2026-05-18 21:57:00 11.25 -83
2026-05-18 21:56:00 11.25 -84
2026-05-18 21:55:00 11.25 -83
2026-05-18 21:53:59 11.25 -84
2026-05-18 21:53:00 11.31 -83
2026-05-18 21:52:00 11.31 -84
2026-05-18 21:50:59 11.31 -84
2026-05-18 21:50:00 11.31 -84
2026-05-18 21:49:01 11.31 -83
2026-05-18 21:47:59 11.31 -84
2026-05-18 21:47:00 11.31 -84
2026-05-18 21:46:00 11.31 -84
2026-05-18 21:45:00 11.31 -83
2026-05-18 21:44:00 11.38 -84
2026-05-18 21:42:59 11.38 -84
2026-05-18 21:42:00 11.38 -84
2026-05-18 21:40:59 11.38 -84
2026-05-18 21:40:01 11.38 -84
2026-05-18 21:39:00 11.38 -84
2026-05-18 21:38:00 11.44 -84
2026-05-18 21:37:01 11.44 -84
2026-05-18 21:36:01 11.44 -84
2026-05-18 21:35:01 11.44 -84
2026-05-18 21:34:01 11.44 -84
2026-05-18 21:33:02 11.44 -84
2026-05-18 21:32:01 11.50 -83
2026-05-18 21:31:00 11.50 -83