Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 21:48:12 UTC Live · 47s 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
-0.62 °C
Today high / low
6.3° / -0.7°
Avg: 2.1°
30-day high / low
25.4° / -0.7°
Avg: 8.6°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · hourly averages
🩺 Data health
last 24h
Samples: 420
Missing (est): 1020
Last seen: 48s ago
Biggest gap: 5m
RSSI now: -85 dBm
Battery now: — V

Hourly highs / lows / average

Last 90 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 (-0.7°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 1293 of 2347 · 50 per page · 117302 total
Time (UTC) Temp °C RSSI
2026-05-14 01:50:11 6.00 -81
2026-05-14 01:49:10 6.00 -81
2026-05-14 01:48:11 6.00 -81
2026-05-14 01:47:11 6.00 -81
2026-05-14 01:46:11 6.00 -81
2026-05-14 01:45:11 6.06 -81
2026-05-14 01:44:11 6.06 -81
2026-05-14 01:43:11 6.06 -81
2026-05-14 01:42:11 6.06 -81
2026-05-14 01:41:11 6.06 -81
2026-05-14 01:40:11 6.06 -81
2026-05-14 01:39:11 6.06 -81
2026-05-14 01:38:11 6.06 -81
2026-05-14 01:37:11 6.06 -81
2026-05-14 01:36:11 6.06 -81
2026-05-14 01:35:11 6.06 -81
2026-05-14 01:34:11 6.12 -81
2026-05-14 01:33:11 6.12 -81
2026-05-14 01:32:10 6.12 -82
2026-05-14 01:31:11 6.12 -81
2026-05-14 01:30:11 6.12 -81
2026-05-14 01:29:11 6.12 -81
2026-05-14 01:28:11 6.12 -81
2026-05-14 01:27:11 6.12 -82
2026-05-14 01:26:11 6.12 -81
2026-05-14 01:25:11 6.12 -81
2026-05-14 01:24:11 6.12 -81
2026-05-14 01:23:11 6.12 -81
2026-05-14 01:22:11 6.12 -81
2026-05-14 01:21:11 6.12 -81
2026-05-14 01:20:11 6.12 -81
2026-05-14 01:19:11 6.19 -81
2026-05-14 01:18:11 6.19 -81
2026-05-14 01:17:11 6.19 -81
2026-05-14 01:16:11 6.19 -81
2026-05-14 01:15:11 6.19 -81
2026-05-14 01:14:11 6.19 -80
2026-05-14 01:13:11 6.19 -81
2026-05-14 01:12:11 6.12 -81
2026-05-14 01:11:11 6.12 -83
2026-05-14 01:10:11 6.12 -81
2026-05-14 01:09:10 6.12 -80
2026-05-14 01:08:11 6.12 -81
2026-05-14 01:07:11 6.12 -83
2026-05-14 01:06:11 6.19 -81
2026-05-14 01:05:11 6.19 -81
2026-05-14 01:04:11 6.19 -81
2026-05-14 01:03:11 6.12 -81
2026-05-14 01:02:11 6.19 -81
2026-05-14 01:01:11 6.19 -81