Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-14 22:30:10 UTC Live · 48s 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): 45
Cold days (≤5°C low): 8
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
1.19 °C
Today high / low
17.6° / -2.8°
Avg: 2.7°
30-day high / low
25.4° / -2.8°
Avg: 7.8°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · daily averages
🩺 Data health
last 24h
Samples: 1438
Missing (est): 2
Last seen: 49s ago
Biggest gap: 7m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 7.8°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): 45
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-14 (-2.8°C low)
• Hot days (30°C+ high): 0
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 8
Humidity now
90.3 %
Pressure now
1,013.2 hPa
Light now
6,933 lux

Recent samples

Page 1592 of 2376 · 50 per page · 118782 total
Time (UTC) Temp °C RSSI
2026-05-01 17:24:40 21.25 -77
2026-05-01 17:23:40 21.25 -77
2026-05-01 17:22:40 21.31 -77
2026-05-01 17:21:40 21.31 -77
2026-05-01 17:20:40 21.31 -76
2026-05-01 17:19:40 21.31 -77
2026-05-01 17:18:40 21.31 -77
2026-05-01 17:17:40 21.37 -77
2026-05-01 17:16:40 21.37 -77
2026-05-01 17:15:40 21.37 -77
2026-05-01 17:14:40 21.37 -77
2026-05-01 17:13:40 21.44 -77
2026-05-01 17:12:40 21.44 -76
2026-05-01 17:11:40 21.50 -77
2026-05-01 17:10:40 21.50 -77
2026-05-01 17:09:40 21.50 -78
2026-05-01 17:08:40 21.50 -76
2026-05-01 17:07:40 21.50 -76
2026-05-01 17:06:40 21.44 -76
2026-05-01 17:05:40 21.44 -76
2026-05-01 17:04:40 21.44 -77
2026-05-01 17:03:39 21.44 -77
2026-05-01 17:02:40 21.50 -75
2026-05-01 17:01:40 21.50 -76
2026-05-01 17:00:39 21.44 -75
2026-05-01 16:59:40 21.44 -76
2026-05-01 16:58:40 21.44 -75
2026-05-01 16:57:40 21.44 -75
2026-05-01 16:56:40 21.44 -75
2026-05-01 16:55:40 21.44 -78
2026-05-01 16:54:40 21.44 -75
2026-05-01 16:53:40 21.44 -75
2026-05-01 16:52:40 21.50 -77
2026-05-01 16:51:40 21.50 -77
2026-05-01 16:50:42 21.62 -77
2026-05-01 16:49:40 21.62 -77
2026-05-01 16:48:40 21.69 -77
2026-05-01 16:47:40 21.75 -79
2026-05-01 16:46:40 21.81 -77
2026-05-01 16:45:40 21.87 -77
2026-05-01 16:44:40 21.87 -76
2026-05-01 16:43:40 21.94 -77
2026-05-01 16:42:40 21.94 -77
2026-05-01 16:41:40 21.94 -77
2026-05-01 16:40:40 21.94 -77
2026-05-01 16:39:40 21.94 -76
2026-05-01 16:38:40 21.94 -77
2026-05-01 16:37:40 22.00 -68
2026-05-01 16:36:40 22.00 -69
2026-05-01 16:35:43 22.06 -80