Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-14 22:00:25 UTC Live · 30s 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
1.75 °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 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 31s ago
Biggest gap: 7m
RSSI now: -87 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 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 1513 of 2376 · 50 per page · 118754 total
Time (UTC) Temp °C RSSI
2026-05-06 21:07:53 11.00 -92
2026-05-06 21:07:47 11.00 -93
2026-05-06 21:06:07 11.00 -94
2026-05-06 21:04:57 11.00 -94
2026-05-06 21:03:54 11.00 -92
2026-05-06 21:02:53 11.00 -92
2026-05-06 21:02:10 11.06 -93
2026-05-06 21:01:14 11.06 -91
2026-05-06 21:00:09 11.06 -93
2026-05-06 20:59:08 11.06 -94
2026-05-06 20:57:54 11.06 -91
2026-05-06 20:57:01 11.06 -92
2026-05-06 20:55:54 11.06 -92
2026-05-06 20:54:50 11.06 -92
2026-05-06 20:53:50 11.12 -93
2026-05-06 20:52:51 11.06 -90
2026-05-06 20:51:54 11.12 -91
2026-05-06 20:50:56 11.12 -92
2026-05-06 20:49:51 11.12 -94
2026-05-06 20:49:14 11.12 -93
2026-05-06 20:47:56 11.12 -92
2026-05-06 20:46:52 11.12 -94
2026-05-06 20:45:52 11.12 -91
2026-05-06 20:44:53 11.19 -91
2026-05-06 20:44:45 11.19 -92
2026-05-06 20:44:35 11.19 -91
2026-05-06 20:44:25 11.19 -127
2026-05-06 20:44:22 11.19 -127
2026-05-06 20:44:17 11.25 -127
2026-05-06 20:44:03 11.25 -127
2026-05-06 20:43:57 11.25 -127
2026-05-06 20:42:46 11.25 -127
2026-05-06 20:42:36 11.25 -127
2026-05-06 20:42:30 11.25 -127
2026-05-06 20:42:25 11.31 -127
2026-05-06 20:41:45 11.31 -127
2026-05-06 20:41:37 11.31 -127
2026-05-06 20:41:28 11.31 -127
2026-05-06 20:41:23 11.31 -127
2026-05-06 20:41:03 11.38 -127
2026-05-06 20:40:59 11.38 -94
2026-05-06 20:40:49 11.38 -92
2026-05-06 20:34:47 11.38 -91
2026-05-06 20:34:21 11.38 -92
2026-05-06 20:34:17 11.38 -95
2026-05-06 20:34:12 11.44 -93
2026-05-06 20:33:59 11.44 -90
2026-05-06 20:21:27 11.38 -92
2026-05-06 20:20:00 11.44 -94
2026-05-06 20:15:12 11.44 -95