Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-17 21:12:15 UTC Live · 18s 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+): 49
Hot hours (30°C+): 8
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
12.94 °C
Today high / low
24.3° / 10.0°
Avg: 16.6°
30-day high / low
33.4° / 2.3°
Avg: 14.7°
Comfortable hours
136 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1316
Missing (est): 124
Last seen: 19s ago
Biggest gap: 2h
RSSI now: -83 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 14.7°C
• Days in the comfy band: 1
• Warm hours (25°C+): 49
• Hot hours (30°C+): 8
• 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): 10
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 5
Humidity now
85.4 %
Pressure now
1,007.2 hPa
Light now
0 lux

Recent samples

Page 299 of 1145 · 50 per page · 57211 total
Time (UTC) Temp °C RSSI
2026-05-05 17:38:41 15.38 -81
2026-05-05 17:37:41 15.44 -82
2026-05-05 17:36:41 15.44 -82
2026-05-05 17:35:41 15.44 -83
2026-05-05 17:34:41 15.50 -80
2026-05-05 17:33:41 15.50 -82
2026-05-05 17:32:41 15.56 -82
2026-05-05 17:31:41 15.56 -82
2026-05-05 17:30:41 15.56 -83
2026-05-05 17:29:41 15.63 -82
2026-05-05 17:28:41 15.63 -81
2026-05-05 17:27:41 15.69 -82
2026-05-05 17:26:50 15.69 -85
2026-05-05 17:25:42 15.69 -84
2026-05-05 17:24:42 15.75 -85
2026-05-05 17:23:42 15.75 -85
2026-05-05 17:22:42 15.81 -85
2026-05-05 17:21:42 15.81 -85
2026-05-05 17:20:41 15.81 -84
2026-05-05 17:19:41 15.81 -85
2026-05-05 17:18:41 15.88 -82
2026-05-05 17:17:41 15.88 -84
2026-05-05 17:16:41 15.94 -82
2026-05-05 17:15:42 15.94 -83
2026-05-05 17:14:42 15.94 -82
2026-05-05 17:13:41 15.94 -83
2026-05-05 17:12:41 15.94 -85
2026-05-05 17:11:41 16.00 -84
2026-05-05 17:10:41 16.00 -82
2026-05-05 17:09:41 16.00 -84
2026-05-05 17:08:41 16.00 -84
2026-05-05 17:07:41 16.00 -83
2026-05-05 17:06:42 16.00 -83
2026-05-05 17:05:41 16.00 -85
2026-05-05 17:04:41 16.00 -84
2026-05-05 17:03:41 16.00 -83
2026-05-05 17:02:41 16.00 -84
2026-05-05 17:01:41 16.00 -83
2026-05-05 17:00:42 16.00 -85
2026-05-05 16:59:42 16.00 -83
2026-05-05 16:58:41 16.00 -84
2026-05-05 16:57:41 16.00 -84
2026-05-05 16:56:42 16.00 -84
2026-05-05 16:55:41 16.00 -83
2026-05-05 16:54:41 16.00 -84
2026-05-05 16:53:41 16.00 -84
2026-05-05 16:52:42 16.00 -85
2026-05-05 16:51:42 16.00 -83
2026-05-05 16:50:41 16.00 -84
2026-05-05 16:49:42 16.00 -84