Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-19 21:32:21 UTC Offline · 4h ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 42
Hot hours (30°C+): 7
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): 10
Cold days (≤5°C low): 5
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
12.69 °C
Latest recorded day
17.6° / 10.9°
2026-05-19 UTC avg: 12.5°
30-day high / low
33.4° / 2.3°
Avg: 14.6°
Comfortable hours
127 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 582
Missing (est): 858
Last seen: 4h ago
Biggest gap: 5h
RSSI now: -84 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.6°C
• Days in the comfy band: 1
• Warm hours (25°C+): 42
• Hot hours (30°C+): 7
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 10
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 8
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 5
Humidity now
94.5 %
Pressure now
1,009.0 hPa
Light now
0 lux

Recent samples

Page 367 of 1182 · 50 per page · 59093 total
Time (UTC) Temp °C RSSI
2026-05-04 16:14:21 18.19 -87
2026-05-04 16:13:21 18.25 -87
2026-05-04 16:12:21 18.25 -86
2026-05-04 16:11:27 18.25 -90
2026-05-04 16:10:21 18.31 -88
2026-05-04 16:09:22 18.31 -87
2026-05-04 16:08:20 18.31 -86
2026-05-04 16:07:21 18.31 -88
2026-05-04 16:06:21 18.31 -87
2026-05-04 16:05:20 18.31 -87
2026-05-04 16:04:21 18.37 -88
2026-05-04 16:03:21 18.37 -89
2026-05-04 16:02:21 18.37 -89
2026-05-04 16:01:21 18.37 -87
2026-05-04 16:00:21 18.44 -87
2026-05-04 15:59:21 18.44 -87
2026-05-04 15:58:21 18.50 -86
2026-05-04 15:57:22 18.50 -90
2026-05-04 15:56:30 18.56 -91
2026-05-04 15:55:21 18.56 -90
2026-05-04 15:54:21 18.62 -88
2026-05-04 15:53:20 18.62 -85
2026-05-04 15:52:27 18.69 -90
2026-05-04 15:51:21 18.69 -89
2026-05-04 15:50:46 18.75 -86
2026-05-04 15:49:22 18.75 -88
2026-05-04 15:48:21 18.81 -88
2026-05-04 15:47:21 18.87 -81
2026-05-04 15:46:22 18.87 -84
2026-05-04 15:45:22 18.94 -87
2026-05-04 15:44:22 18.94 -83
2026-05-04 15:43:21 19.00 -83
2026-05-04 15:42:20 19.00 -75
2026-05-04 15:41:20 19.06 -82
2026-05-04 15:40:20 19.06 -85
2026-05-04 15:39:21 19.12 -81
2026-05-04 15:38:20 19.12 -85
2026-05-04 15:37:21 19.12 -87
2026-05-04 15:36:20 19.19 -86
2026-05-04 15:35:21 19.19 -85
2026-05-04 15:34:20 19.25 -83
2026-05-04 15:33:21 19.25 -85
2026-05-04 15:32:21 19.31 -87
2026-05-04 15:31:21 19.31 -86
2026-05-04 15:30:20 19.37 -85
2026-05-04 15:29:20 19.37 -83
2026-05-04 15:28:20 19.44 -83
2026-05-04 15:27:20 19.44 -82
2026-05-04 15:26:20 19.44 -81
2026-05-04 15:25:20 19.50 -85