Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-02 18:30:28 UTC Offline · 3h 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+): 66
Hot hours (30°C+): 17
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): 22
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
17.44 °C
Today high / low
26.1° / 11.2°
Avg: 15.1°
30-day high / low
41.0° / 0.8°
Avg: 14.5°
Comfortable hours
129 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · hourly averages
🩺 Data health
last 24h
Samples: 796
Missing (est): 644
Last seen: 3h ago
Biggest gap: 7h
RSSI now: -77 dBm
Battery now: — V

Hourly highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 14.5°C
• Days in the comfy band: 0
• Warm hours (25°C+): 66
• Hot hours (30°C+): 17
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 12
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
93.5 %
Pressure now
1,006.9 hPa
Light now
0 lux

Recent samples

Page 104 of 803 · 50 per page · 40133 total
Time (UTC) Temp °C RSSI
2026-04-28 15:17:41 17.87 -82
2026-04-28 15:16:41 17.94 -83
2026-04-28 15:15:41 18.00 -83
2026-04-28 15:14:41 18.06 -85
2026-04-28 15:13:43 18.06 -83
2026-04-28 15:12:42 18.06 -84
2026-04-28 15:11:41 18.12 -84
2026-04-28 15:10:41 18.12 -83
2026-04-28 15:09:41 18.06 -83
2026-04-28 15:08:41 18.06 -84
2026-04-28 15:07:41 18.00 -84
2026-04-28 15:06:41 18.00 -84
2026-04-28 15:05:41 17.94 -84
2026-04-28 15:04:48 17.87 -85
2026-04-28 15:03:54 17.81 -80
2026-04-28 15:02:42 17.75 -85
2026-04-28 15:01:42 17.69 -83
2026-04-28 15:00:41 17.69 -78
2026-04-28 14:59:41 17.69 -77
2026-04-28 14:58:41 17.69 -77
2026-04-28 14:57:41 17.69 -79
2026-04-28 14:56:41 17.75 -77
2026-04-28 14:56:00 17.81 -81
2026-04-28 14:54:41 17.87 -78
2026-04-28 14:53:41 18.06 -78
2026-04-28 14:52:41 18.12 -76
2026-04-28 14:51:41 18.19 -75
2026-04-28 14:50:42 18.25 -78
2026-04-28 14:49:41 18.31 -78
2026-04-28 14:48:41 18.25 -76
2026-04-28 14:47:41 18.31 -75
2026-04-28 14:46:41 18.31 -77
2026-04-28 14:45:42 18.31 -78
2026-04-28 14:44:41 18.37 -82
2026-04-28 14:43:41 18.44 -77
2026-04-28 14:42:41 18.50 -77
2026-04-28 14:41:41 18.56 -75
2026-04-28 14:40:42 18.56 -83
2026-04-28 14:39:42 18.56 -83
2026-04-28 14:38:42 18.56 -83
2026-04-28 14:37:41 18.56 -83
2026-04-28 14:36:42 18.62 -84
2026-04-28 14:35:41 18.62 -85
2026-04-28 14:34:42 18.69 -83
2026-04-28 14:33:41 18.81 -83
2026-04-28 14:32:41 18.87 -84
2026-04-28 14:31:41 18.94 -77
2026-04-28 14:30:41 19.00 -81
2026-04-28 14:29:42 19.00 -77
2026-04-28 14:28:41 18.94 -78