Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-23 20:17:27 UTC Live · 4s 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+): 36
Hot hours (30°C+): 10
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
9.06 °C
Today high / low
26.7° / 7.9°
Avg: 15.5°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
81 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1414
Missing (est): 26
Last seen: 5s ago
Biggest gap: 23m
RSSI now: -81 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 13.7°C
• Days in the comfy band: 0
• Warm hours (25°C+): 36
• Hot hours (30°C+): 10
• 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): 6
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
92.6 %
Pressure now
1,023.3 hPa
Light now
0 lux

Recent samples

Page 33 of 565 · 50 per page · 28237 total
Time (UTC) Temp °C RSSI
2026-04-22 17:10:39 15.00 -88
2026-04-22 17:09:39 15.00 -86
2026-04-22 17:08:39 15.00 -89
2026-04-22 17:07:39 15.06 -87
2026-04-22 17:06:40 15.06 -78
2026-04-22 17:05:39 15.06 -77
2026-04-22 17:04:39 15.13 -79
2026-04-22 17:03:39 15.13 -78
2026-04-22 17:02:41 15.19 -87
2026-04-22 17:01:40 15.19 -87
2026-04-22 17:00:39 15.19 -88
2026-04-22 16:59:39 15.25 -78
2026-04-22 16:58:39 15.25 -88
2026-04-22 16:57:39 15.31 -78
2026-04-22 16:56:40 15.31 -88
2026-04-22 16:55:39 15.38 -80
2026-04-22 16:54:39 15.44 -87
2026-04-22 16:53:39 15.50 -89
2026-04-22 16:52:39 15.50 -87
2026-04-22 16:51:39 15.56 -88
2026-04-22 16:50:40 15.56 -88
2026-04-22 16:49:40 15.63 -88
2026-04-22 16:48:40 15.63 -76
2026-04-22 16:47:39 15.63 -77
2026-04-22 16:46:39 15.69 -75
2026-04-22 16:45:40 15.69 -86
2026-04-22 16:44:40 15.75 -88
2026-04-22 16:43:40 15.75 -88
2026-04-22 16:42:40 15.81 -88
2026-04-22 16:41:40 15.88 -86
2026-04-22 16:40:39 15.94 -88
2026-04-22 16:39:39 15.94 -76
2026-04-22 16:38:39 16.00 -89
2026-04-22 16:37:40 16.06 -76
2026-04-22 16:36:40 16.06 -77
2026-04-22 16:35:39 16.06 -79
2026-04-22 16:34:39 16.12 -77
2026-04-22 16:33:39 16.19 -80
2026-04-22 16:32:39 16.25 -89
2026-04-22 16:31:39 16.25 -88
2026-04-22 16:30:39 16.31 -90
2026-04-22 16:29:40 16.37 -77
2026-04-22 16:28:40 16.37 -79
2026-04-22 16:27:39 16.44 -78
2026-04-22 16:26:39 16.50 -79
2026-04-22 16:25:39 16.50 -88
2026-04-22 16:24:40 16.50 -78
2026-04-22 16:23:40 16.50 -78
2026-04-22 16:22:39 16.50 -77
2026-04-22 16:21:40 16.56 -87