Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-22 22:12:40 UTC Live · 16s 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
9.56 °C
Today high / low
27.5° / 6.4°
Avg: 14.9°
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: 17s ago
Biggest gap: 1m
RSSI now: -85 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
86.4 %
Pressure now
1,022.6 hPa
Light now
0 lux

Recent samples

Page 22 of 539 · 50 per page · 26939 total
Time (UTC) Temp °C RSSI
2026-04-22 04:42:39 6.50 -88
2026-04-22 04:41:39 6.50 -89
2026-04-22 04:40:39 6.50 -87
2026-04-22 04:39:40 6.50 -88
2026-04-22 04:38:39 6.50 -89
2026-04-22 04:37:40 6.50 -88
2026-04-22 04:36:40 6.50 -89
2026-04-22 04:35:40 6.50 -87
2026-04-22 04:34:41 6.50 -88
2026-04-22 04:33:39 6.50 -90
2026-04-22 04:32:40 6.56 -90
2026-04-22 04:31:40 6.56 -88
2026-04-22 04:30:40 6.56 -87
2026-04-22 04:29:39 6.56 -89
2026-04-22 04:28:40 6.56 -90
2026-04-22 04:27:40 6.56 -89
2026-04-22 04:26:39 6.56 -86
2026-04-22 04:25:39 6.56 -89
2026-04-22 04:24:42 6.56 -89
2026-04-22 04:23:39 6.56 -89
2026-04-22 04:22:39 6.56 -88
2026-04-22 04:21:39 6.56 -88
2026-04-22 04:20:39 6.62 -90
2026-04-22 04:19:39 6.62 -81
2026-04-22 04:18:39 6.62 -79
2026-04-22 04:17:42 6.62 -89
2026-04-22 04:16:40 6.62 -88
2026-04-22 04:15:39 6.62 -82
2026-04-22 04:14:39 6.62 -81
2026-04-22 04:13:39 6.62 -81
2026-04-22 04:12:40 6.62 -80
2026-04-22 04:11:39 6.69 -79
2026-04-22 04:10:39 6.62 -82
2026-04-22 04:09:39 6.69 -80
2026-04-22 04:08:39 6.69 -80
2026-04-22 04:07:40 6.69 -79
2026-04-22 04:06:39 6.69 -80
2026-04-22 04:05:39 6.69 -81
2026-04-22 04:04:39 6.69 -81
2026-04-22 04:03:41 6.69 -81
2026-04-22 04:02:39 6.69 -81
2026-04-22 04:01:39 6.69 -76
2026-04-22 04:00:39 6.69 -79
2026-04-22 03:59:39 6.69 -80
2026-04-22 03:58:40 6.75 -90
2026-04-22 03:57:40 6.75 -89
2026-04-22 03:56:40 6.75 -89
2026-04-22 03:55:39 6.75 -89
2026-04-22 03:54:40 6.75 -87
2026-04-22 03:53:39 6.75 -88