Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-22 22:36:40 UTC Live · 5s 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+): 34
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
9.44 °C
Today high / low
27.5° / 6.4°
Avg: 14.8°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
75 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 5s ago
Biggest gap: 1m
RSSI now: -78 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+): 34
• 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
88.1 %
Pressure now
1,022.8 hPa
Light now
0 lux

Recent samples

Page 21 of 540 · 50 per page · 26963 total
Time (UTC) Temp °C RSSI
2026-04-22 05:56:39 8.31 -81
2026-04-22 05:55:39 8.25 -79
2026-04-22 05:54:40 8.19 -82
2026-04-22 05:53:39 8.13 -80
2026-04-22 05:52:39 8.06 -80
2026-04-22 05:51:39 8.00 -81
2026-04-22 05:50:39 7.94 -80
2026-04-22 05:49:39 7.87 -80
2026-04-22 05:48:40 7.81 -80
2026-04-22 05:47:40 7.69 -89
2026-04-22 05:46:40 7.62 -88
2026-04-22 05:45:40 7.56 -89
2026-04-22 05:44:40 7.50 -90
2026-04-22 05:43:40 7.44 -87
2026-04-22 05:42:40 7.37 -88
2026-04-22 05:41:41 7.31 -88
2026-04-22 05:40:39 7.25 -87
2026-04-22 05:39:39 7.19 -87
2026-04-22 05:38:40 7.12 -87
2026-04-22 05:37:39 7.06 -88
2026-04-22 05:36:40 7.00 -87
2026-04-22 05:35:40 7.00 -88
2026-04-22 05:34:39 6.94 -88
2026-04-22 05:33:40 6.87 -87
2026-04-22 05:32:39 6.81 -89
2026-04-22 05:31:40 6.81 -89
2026-04-22 05:30:39 6.75 -88
2026-04-22 05:29:40 6.69 -90
2026-04-22 05:28:40 6.69 -88
2026-04-22 05:27:40 6.62 -87
2026-04-22 05:26:40 6.62 -87
2026-04-22 05:25:39 6.56 -89
2026-04-22 05:24:43 6.56 -87
2026-04-22 05:23:40 6.50 -88
2026-04-22 05:22:40 6.50 -88
2026-04-22 05:21:39 6.50 -88
2026-04-22 05:20:39 6.50 -88
2026-04-22 05:19:39 6.50 -80
2026-04-22 05:18:40 6.44 -80
2026-04-22 05:17:40 6.44 -88
2026-04-22 05:16:39 6.44 -88
2026-04-22 05:15:39 6.44 -88
2026-04-22 05:14:40 6.44 -88
2026-04-22 05:13:40 6.44 -90
2026-04-22 05:12:40 6.44 -87
2026-04-22 05:11:40 6.44 -87
2026-04-22 05:10:39 6.44 -88
2026-04-22 05:09:40 6.44 -87
2026-04-22 05:08:39 6.44 -89
2026-04-22 05:07:39 6.44 -88