Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-25 01:21:28 UTC Live · 7s 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+): 40
Hot hours (30°C+): 12
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): 6
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
7.12 °C
Today high / low
7.7° / 7.1°
Avg: 7.4°
30-day high / low
41.0° / 0.8°
Avg: 13.8°
Comfortable hours
86 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · hourly averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 7s ago
Biggest gap: 2m
RSSI now: -85 dBm
Battery now: — V

Hourly highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 13.8°C
• Days in the comfy band: 0
• Warm hours (25°C+): 40
• Hot hours (30°C+): 12
• 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): 7
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
97.9 %
Pressure now
1,017.5 hPa
Light now
0 lux

Recent samples

Page 46 of 600 · 50 per page · 29981 total
Time (UTC) Temp °C RSSI
2026-04-23 11:23:40 24.81 -80
2026-04-23 11:22:40 25.00 -79
2026-04-23 11:21:39 25.06 -80
2026-04-23 11:20:40 24.94 -78
2026-04-23 11:19:40 24.87 -81
2026-04-23 11:18:39 24.87 -78
2026-04-23 11:17:40 24.75 -78
2026-04-23 11:16:40 24.63 -81
2026-04-23 11:15:40 24.44 -80
2026-04-23 11:14:40 24.25 -78
2026-04-23 11:13:40 24.19 -77
2026-04-23 11:12:40 23.94 -80
2026-04-23 11:11:40 23.75 -81
2026-04-23 11:10:39 23.69 -75
2026-04-23 11:09:39 23.69 -75
2026-04-23 11:08:39 23.87 -76
2026-04-23 11:07:40 24.00 -80
2026-04-23 11:06:39 23.87 -80
2026-04-23 11:05:39 23.81 -80
2026-04-23 11:04:40 23.62 -79
2026-04-23 11:03:40 23.31 -83
2026-04-23 11:02:40 23.06 -79
2026-04-23 11:01:39 22.94 -82
2026-04-23 11:00:39 22.75 -80
2026-04-23 10:59:40 22.62 -80
2026-04-23 10:58:40 22.44 -80
2026-04-23 10:57:39 22.31 -79
2026-04-23 10:56:40 22.13 -79
2026-04-23 10:55:40 22.13 -80
2026-04-23 10:54:39 22.00 -79
2026-04-23 10:53:40 22.13 -79
2026-04-23 10:52:40 22.25 -78
2026-04-23 10:51:39 22.13 -80
2026-04-23 10:50:40 22.06 -80
2026-04-23 10:49:39 22.00 -80
2026-04-23 10:48:40 21.94 -79
2026-04-23 10:47:40 21.87 -80
2026-04-23 10:46:40 21.87 -81
2026-04-23 10:45:39 21.87 -80
2026-04-23 10:44:39 21.81 -79
2026-04-23 10:43:40 21.75 -80
2026-04-23 10:42:40 21.69 -80
2026-04-23 10:41:40 21.75 -83
2026-04-23 10:40:40 21.81 -80
2026-04-23 10:39:39 21.81 -80
2026-04-23 10:38:40 21.81 -78
2026-04-23 10:37:40 21.75 -79
2026-04-23 10:36:39 21.75 -81
2026-04-23 10:35:40 21.69 -79
2026-04-23 10:34:40 21.69 -80