Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-26 19:58:38 UTC Live · 41s 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+): 47
Hot hours (30°C+): 13
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
12.00 °C
Today high / low
30.9° / 4.9°
Avg: 16.6°
30-day high / low
41.0° / 0.8°
Avg: 13.9°
Comfortable hours
96 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1441
Missing (est): 0
Last seen: 41s ago
Biggest gap: 2m
RSSI now: -80 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 13.9°C
• Days in the comfy band: 0
• Warm hours (25°C+): 47
• Hot hours (30°C+): 13
• 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): 9
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
87.2 %
Pressure now
1,020.4 hPa
Light now
0 lux

Recent samples

Page 68 of 651 · 50 per page · 32539 total
Time (UTC) Temp °C RSSI
2026-04-24 12:09:26 31.44 -80
2026-04-24 12:08:26 31.37 -80
2026-04-24 12:07:26 31.31 -79
2026-04-24 12:06:26 31.37 -81
2026-04-24 12:05:26 31.37 -80
2026-04-24 12:04:26 31.25 -80
2026-04-24 12:03:26 31.12 -80
2026-04-24 12:02:26 31.00 -81
2026-04-24 12:01:26 31.00 -80
2026-04-24 12:00:26 31.00 -80
2026-04-24 11:59:26 31.25 -80
2026-04-24 11:58:26 31.56 -80
2026-04-24 11:57:26 31.69 -81
2026-04-24 11:56:26 31.81 -81
2026-04-24 11:55:26 31.75 -81
2026-04-24 11:54:26 31.81 -80
2026-04-24 11:53:26 31.75 -81
2026-04-24 11:52:26 31.56 -81
2026-04-24 11:51:26 31.44 -81
2026-04-24 11:50:26 31.25 -80
2026-04-24 11:49:26 31.25 -81
2026-04-24 11:48:26 31.37 -80
2026-04-24 11:47:26 31.44 -82
2026-04-24 11:46:26 31.75 -78
2026-04-24 11:45:26 31.94 -79
2026-04-24 11:44:26 32.06 -78
2026-04-24 11:43:26 32.06 -79
2026-04-24 11:42:26 32.19 -79
2026-04-24 11:41:28 32.13 -81
2026-04-24 11:40:26 32.06 -81
2026-04-24 11:39:26 31.87 -82
2026-04-24 11:38:26 31.69 -80
2026-04-24 11:37:26 31.44 -81
2026-04-24 11:36:26 31.19 -80
2026-04-24 11:35:26 31.06 -81
2026-04-24 11:34:26 31.12 -82
2026-04-24 11:33:26 31.31 -79
2026-04-24 11:32:26 31.25 -81
2026-04-24 11:31:26 31.06 -81
2026-04-24 11:30:26 30.94 -78
2026-04-24 11:29:26 30.94 -78
2026-04-24 11:28:26 30.81 -80
2026-04-24 11:27:26 31.00 -78
2026-04-24 11:26:26 31.12 -80
2026-04-24 11:25:26 31.00 -79
2026-04-24 11:24:26 30.88 -81
2026-04-24 11:23:26 30.69 -80
2026-04-24 11:22:26 30.62 -81
2026-04-24 11:21:26 30.50 -80
2026-04-24 11:20:26 30.44 -78