Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-25 01:48:27 UTC Live · 48s 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
6.81 °C
Today high / low
7.7° / 6.8°
Avg: 7.3°
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 7 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 48s ago
Biggest gap: 2m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 7 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
1,017.2 hPa
Light now
0 lux

Recent samples

Page 48 of 601 · 50 per page · 30008 total
Time (UTC) Temp °C RSSI
2026-04-23 10:10:39 21.00 -80
2026-04-23 10:09:40 21.00 -82
2026-04-23 10:08:39 20.94 -79
2026-04-23 10:07:39 20.81 -79
2026-04-23 10:06:40 20.69 -80
2026-04-23 10:05:39 20.62 -80
2026-04-23 10:04:40 20.56 -81
2026-04-23 10:03:40 20.37 -81
2026-04-23 10:02:39 20.25 -80
2026-04-23 10:01:39 20.12 -80
2026-04-23 10:00:39 20.00 -79
2026-04-23 09:59:40 20.00 -79
2026-04-23 09:58:39 19.87 -80
2026-04-23 09:57:39 19.81 -78
2026-04-23 09:56:39 19.75 -78
2026-04-23 09:55:39 19.81 -79
2026-04-23 09:54:39 19.81 -81
2026-04-23 09:53:39 19.81 -81
2026-04-23 09:52:40 19.94 -81
2026-04-23 09:51:40 20.00 -79
2026-04-23 09:50:40 19.94 -79
2026-04-23 09:49:40 19.94 -79
2026-04-23 09:48:40 20.00 -80
2026-04-23 09:47:40 19.94 -79
2026-04-23 09:46:40 19.94 -80
2026-04-23 09:45:39 19.94 -79
2026-04-23 09:44:40 20.00 -80
2026-04-23 09:43:40 20.06 -78
2026-04-23 09:42:40 20.12 -80
2026-04-23 09:41:40 20.12 -80
2026-04-23 09:40:40 20.19 -81
2026-04-23 09:39:40 20.19 -79
2026-04-23 09:38:39 20.25 -79
2026-04-23 09:37:39 20.19 -79
2026-04-23 09:36:39 20.12 -79
2026-04-23 09:35:39 20.12 -80
2026-04-23 09:34:40 19.94 -80
2026-04-23 09:33:39 19.81 -81
2026-04-23 09:32:39 19.69 -78
2026-04-23 09:31:40 19.81 -79
2026-04-23 09:30:40 19.87 -79
2026-04-23 09:29:40 19.81 -79
2026-04-23 09:28:40 19.94 -79
2026-04-23 09:27:39 20.00 -79
2026-04-23 09:26:39 19.87 -82
2026-04-23 09:25:39 19.75 -80
2026-04-23 09:24:40 19.69 -80
2026-04-23 09:23:40 19.50 -81
2026-04-23 09:22:40 19.31 -81
2026-04-23 09:21:39 19.31 -79