Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-25 00:49:27 UTC Live · 27s 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
7.37 °C
Today high / low
7.7° / 7.4°
Avg: 7.5°
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 30 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 28s ago
Biggest gap: 2m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 30 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
98.1 %
Pressure now
1,017.6 hPa
Light now
0 lux

Recent samples

Page 48 of 599 · 50 per page · 29949 total
Time (UTC) Temp °C RSSI
2026-04-23 09:11:39 19.44 -78
2026-04-23 09:10:39 19.31 -79
2026-04-23 09:09:39 19.25 -77
2026-04-23 09:08:39 19.12 -80
2026-04-23 09:07:39 19.25 -78
2026-04-23 09:06:39 19.25 -79
2026-04-23 09:05:39 19.19 -79
2026-04-23 09:04:39 19.00 -80
2026-04-23 09:03:40 18.75 -80
2026-04-23 09:02:39 18.69 -79
2026-04-23 09:01:39 18.81 -80
2026-04-23 09:00:40 18.69 -80
2026-04-23 08:59:39 18.81 -80
2026-04-23 08:58:40 18.81 -81
2026-04-23 08:57:39 18.75 -81
2026-04-23 08:56:39 18.81 -80
2026-04-23 08:55:39 18.81 -79
2026-04-23 08:54:39 18.62 -81
2026-04-23 08:53:40 18.44 -81
2026-04-23 08:52:40 18.37 -79
2026-04-23 08:51:39 18.37 -80
2026-04-23 08:50:39 18.44 -79
2026-04-23 08:49:39 18.37 -80
2026-04-23 08:48:40 18.37 -79
2026-04-23 08:47:39 18.31 -78
2026-04-23 08:46:39 18.19 -79
2026-04-23 08:45:39 18.12 -79
2026-04-23 08:44:39 18.00 -79
2026-04-23 08:43:39 17.81 -81
2026-04-23 08:42:39 17.50 -81
2026-04-23 08:41:40 16.69 -81
2026-04-23 08:40:39 18.12 -81
2026-04-23 08:39:40 23.25 -83
2026-04-23 08:38:40 23.19 -81
2026-04-23 08:37:39 23.12 -81
2026-04-23 08:36:40 23.00 -83
2026-04-23 08:35:40 22.94 -83
2026-04-23 08:34:40 22.81 -81
2026-04-23 08:33:40 22.81 -82
2026-04-23 08:32:39 22.75 -80
2026-04-23 08:31:40 22.69 -80
2026-04-23 08:30:39 22.56 -85
2026-04-23 08:29:40 22.50 -83
2026-04-23 08:28:40 22.50 -79
2026-04-23 08:27:40 22.56 -80
2026-04-23 08:26:39 22.50 -85
2026-04-23 08:25:39 22.37 -78
2026-04-23 08:24:39 22.37 -80
2026-04-23 08:23:40 22.37 -82
2026-04-23 08:22:39 22.31 -81